4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: Jeongmo Yang <jm80.yang@samsung.com>
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
22 /*=======================================================================================
24 ========================================================================================*/
29 #include <gst/gstutils.h>
30 #include <gst/gstpad.h>
34 #include "mm_camcorder_internal.h"
37 #include <gst/video/colorbalance.h>
38 #include <gst/video/cameracontrol.h>
39 #include <asm/types.h>
41 #include <system_info.h>
43 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
44 #include <murphy/common/glib-glue.h>
45 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
47 #ifdef _MMCAMCORDER_RM_SUPPORT
49 #endif /* _MMCAMCORDER_RM_SUPPORT */
51 /*---------------------------------------------------------------------------------------
52 | LOCAL VARIABLE DEFINITIONS for internal |
53 ---------------------------------------------------------------------------------------*/
54 #define __MMCAMCORDER_CMD_ITERATE_MAX 3
55 #define __MMCAMCORDER_SET_GST_STATE_TIMEOUT 5
56 #define __MMCAMCORDER_FORCE_STOP_TRY_COUNT 30
57 #define __MMCAMCORDER_FORCE_STOP_WAIT_TIME 100000 /* us */
58 #define __MMCAMCORDER_SOUND_WAIT_TIMEOUT 3
59 #define __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN 64
62 #define DPM_DISALLOWED 0
64 /*---------------------------------------------------------------------------------------
65 | LOCAL FUNCTION PROTOTYPES: |
66 ---------------------------------------------------------------------------------------*/
67 /* STATIC INTERNAL FUNCTION */
68 static gboolean __mmcamcorder_gstreamer_init(camera_conf * conf);
70 static gboolean __mmcamcorder_handle_gst_error(MMHandleType handle, GstMessage *message, GError *error);
71 static gint __mmcamcorder_gst_handle_stream_error(MMHandleType handle, int code, GstMessage *message);
72 static gint __mmcamcorder_gst_handle_resource_error(MMHandleType handle, int code, GstMessage *message);
73 static gint __mmcamcorder_gst_handle_library_error(MMHandleType handle, int code, GstMessage *message);
74 static gint __mmcamcorder_gst_handle_core_error(MMHandleType handle, int code, GstMessage *message);
75 static gint __mmcamcorder_gst_handle_resource_warning(MMHandleType handle, GstMessage *message , GError *error);
76 static gboolean __mmcamcorder_handle_gst_warning(MMHandleType handle, GstMessage *message, GError *error);
78 #ifdef _MMCAMCORDER_RM_SUPPORT
79 rm_cb_result _mmcamcorder_rm_callback(int handle, rm_callback_type event_src,
80 rm_device_request_s *info, void *cb_data);
81 #endif /* _MMCAMCORDER_RM_SUPPORT */
82 #ifdef _MMCAMCORDER_USE_SET_ATTR_CB
83 static gboolean __mmcamcorder_set_attr_to_camsensor_cb(gpointer data);
84 #endif /* _MMCAMCORDER_USE_SET_ATTR_CB */
86 /*=======================================================================================
87 | FUNCTION DEFINITIONS |
88 =======================================================================================*/
89 /*---------------------------------------------------------------------------------------
90 | GLOBAL FUNCTION DEFINITIONS: |
91 ---------------------------------------------------------------------------------------*/
93 /* Internal command functions {*/
94 int _mmcamcorder_create(MMHandleType *handle, MMCamPreset *info)
96 int ret = MM_ERROR_NONE;
97 int sys_info_ret = SYSTEM_INFO_ERROR_NONE;
99 int rcmd_fmt_capture = MM_PIXEL_FORMAT_YUYV;
100 int rcmd_fmt_recording = MM_PIXEL_FORMAT_NV12;
101 int rcmd_dpy_rotation = MM_DISPLAY_ROTATION_270;
102 int play_capture_sound = TRUE;
103 int camera_device_count = MM_VIDEO_DEVICE_NUM;
104 int camera_default_flip = MM_FLIP_NONE;
105 int camera_facing_direction = MM_CAMCORDER_CAMERA_FACING_DIRECTION_REAR;
106 char *err_attr_name = NULL;
107 const char *ConfCtrlFile = NULL;
108 mmf_camcorder_t *hcamcorder = NULL;
109 type_element *EvasSurfaceElement = NULL;
111 _mmcam_dbg_log("Entered");
113 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
114 mmf_return_val_if_fail(info, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
116 /* Create mmf_camcorder_t handle and initialize every variable */
117 hcamcorder = (mmf_camcorder_t *)malloc(sizeof(mmf_camcorder_t));
118 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_LOW_MEMORY);
119 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
122 hcamcorder->type = 0;
123 hcamcorder->state = MM_CAMCORDER_STATE_NONE;
124 hcamcorder->sub_context = NULL;
125 hcamcorder->old_state = MM_CAMCORDER_STATE_NONE;
126 hcamcorder->capture_in_recording = FALSE;
127 hcamcorder->session_type = MM_SESSION_TYPE_MEDIA;
129 g_mutex_init(&(hcamcorder->mtsafe).lock);
130 g_cond_init(&(hcamcorder->mtsafe).cond);
131 g_mutex_init(&(hcamcorder->mtsafe).cmd_lock);
132 g_cond_init(&(hcamcorder->mtsafe).cmd_cond);
133 g_mutex_init(&(hcamcorder->mtsafe).asm_lock);
134 g_mutex_init(&(hcamcorder->mtsafe).state_lock);
135 g_mutex_init(&(hcamcorder->mtsafe).gst_state_lock);
136 g_mutex_init(&(hcamcorder->mtsafe).gst_encode_state_lock);
137 g_mutex_init(&(hcamcorder->mtsafe).message_cb_lock);
138 g_mutex_init(&(hcamcorder->mtsafe).vcapture_cb_lock);
139 g_mutex_init(&(hcamcorder->mtsafe).vstream_cb_lock);
140 g_mutex_init(&(hcamcorder->mtsafe).astream_cb_lock);
141 g_mutex_init(&(hcamcorder->mtsafe).mstream_cb_lock);
142 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
143 g_cond_init(&(hcamcorder->mtsafe).resource_cond);
144 g_mutex_init(&(hcamcorder->mtsafe).resource_lock);
145 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
147 g_mutex_init(&hcamcorder->restart_preview_lock);
149 /* Sound mutex/cond init */
150 g_mutex_init(&hcamcorder->snd_info.open_mutex);
151 g_cond_init(&hcamcorder->snd_info.open_cond);
152 g_mutex_init(&hcamcorder->snd_info.play_mutex);
153 g_cond_init(&hcamcorder->snd_info.play_cond);
155 /* init for sound thread */
156 g_mutex_init(&hcamcorder->task_thread_lock);
157 g_cond_init(&hcamcorder->task_thread_cond);
158 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_NONE;
160 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
162 hcamcorder->gdbus_info_sound.mm_handle = hcamcorder;
163 g_mutex_init(&hcamcorder->gdbus_info_sound.sync_mutex);
164 g_cond_init(&hcamcorder->gdbus_info_sound.sync_cond);
166 hcamcorder->gdbus_info_solo_sound.mm_handle = hcamcorder;
167 g_mutex_init(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
168 g_cond_init(&hcamcorder->gdbus_info_solo_sound.sync_cond);
171 /* create task thread */
172 hcamcorder->task_thread = g_thread_try_new("MMCAM_TASK_THREAD",
173 (GThreadFunc)_mmcamcorder_util_task_thread_func, (gpointer)hcamcorder, NULL);
174 if (hcamcorder->task_thread == NULL) {
175 _mmcam_dbg_err("_mmcamcorder_create::failed to create task thread");
176 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
177 goto _ERR_DEFAULT_VALUE_INIT;
180 if (info->videodev_type < MM_VIDEO_DEVICE_NONE ||
181 info->videodev_type >= MM_VIDEO_DEVICE_NUM) {
182 _mmcam_dbg_err("_mmcamcorder_create::video device type is out of range.");
183 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
184 goto _ERR_DEFAULT_VALUE_INIT;
187 /* set device type */
188 hcamcorder->device_type = info->videodev_type;
189 _mmcam_dbg_warn("Device Type : %d", hcamcorder->device_type);
191 /* Get Camera Configure information from Camcorder INI file */
192 ret = _mmcamcorder_conf_get_info((MMHandleType)hcamcorder, CONFIGURE_TYPE_MAIN, CONFIGURE_MAIN_FILE, &hcamcorder->conf_main);
193 if (ret != MM_ERROR_NONE) {
194 _mmcam_dbg_err("Failed to get configure(main) info.");
195 goto _ERR_DEFAULT_VALUE_INIT;
198 hcamcorder->attributes = _mmcamcorder_alloc_attribute((MMHandleType)hcamcorder, info);
199 if (!(hcamcorder->attributes)) {
200 _mmcam_dbg_err("_mmcamcorder_create::alloc attribute error.");
202 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
203 goto _ERR_DEFAULT_VALUE_INIT;
206 /* get DPM handle for camera/microphone restriction */
207 hcamcorder->dpm_handle = dpm_manager_create();
209 _mmcam_dbg_warn("DPM handle %p", hcamcorder->dpm_handle);
211 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
212 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
213 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
214 "UseConfCtrl", &UseConfCtrl);
217 int resolution_width = 0;
218 int resolution_height = 0;
219 MMCamAttrsInfo fps_info;
221 _mmcam_dbg_log("Enable Configure Control system.");
223 switch (info->videodev_type) {
224 case MM_VIDEO_DEVICE_CAMERA0:
225 _mmcamcorder_conf_get_value_string((MMHandleType)hcamcorder, hcamcorder->conf_main,
226 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
227 "ConfCtrlFile0", &ConfCtrlFile);
229 case MM_VIDEO_DEVICE_CAMERA1:
230 _mmcamcorder_conf_get_value_string((MMHandleType)hcamcorder, hcamcorder->conf_main,
231 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
232 "ConfCtrlFile1", &ConfCtrlFile);
235 _mmcam_dbg_err("Not supported camera type.");
236 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
237 goto _ERR_DEFAULT_VALUE_INIT;
240 _mmcam_dbg_log("videodev_type : [%d], ConfCtrlPath : [%s]", info->videodev_type, ConfCtrlFile);
242 ret = _mmcamcorder_conf_get_info((MMHandleType)hcamcorder, CONFIGURE_TYPE_CTRL, ConfCtrlFile, &hcamcorder->conf_ctrl);
243 if (ret != MM_ERROR_NONE) {
244 _mmcam_dbg_err("Failed to get configure(control) info.");
245 goto _ERR_DEFAULT_VALUE_INIT;
248 _mmcamcorder_conf_print_info(&hcamcorder->conf_main);
249 _mmcamcorder_conf_print_info(&hcamcorder->conf_ctrl);
251 ret = _mmcamcorder_init_convert_table((MMHandleType)hcamcorder);
252 if (ret != MM_ERROR_NONE) {
253 _mmcam_dbg_warn("converting table initialize error!!");
254 ret = MM_ERROR_CAMCORDER_INTERNAL;
255 goto _ERR_DEFAULT_VALUE_INIT;
258 ret = _mmcamcorder_init_attr_from_configure((MMHandleType)hcamcorder, MM_CAMCONVERT_CATEGORY_ALL);
259 if (ret != MM_ERROR_NONE) {
260 _mmcam_dbg_warn("converting table initialize error!!");
261 ret = MM_ERROR_CAMCORDER_INTERNAL;
262 goto _ERR_DEFAULT_VALUE_INIT;
265 /* Get device info, recommend preview fmt and display rotation from INI */
266 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
267 CONFIGURE_CATEGORY_CTRL_CAMERA,
268 "RecommendPreviewFormatCapture",
271 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
272 CONFIGURE_CATEGORY_CTRL_CAMERA,
273 "RecommendPreviewFormatRecord",
274 &rcmd_fmt_recording);
276 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
277 CONFIGURE_CATEGORY_CTRL_CAMERA,
278 "RecommendDisplayRotation",
281 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
282 CONFIGURE_CATEGORY_MAIN_CAPTURE,
284 &play_capture_sound);
286 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
287 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
289 &camera_device_count);
291 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
292 CONFIGURE_CATEGORY_CTRL_CAMERA,
294 &camera_facing_direction);
296 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
297 CONFIGURE_CATEGORY_CTRL_EFFECT,
298 "BrightnessStepDenominator",
299 &hcamcorder->brightness_step_denominator);
301 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
302 CONFIGURE_CATEGORY_CTRL_CAPTURE,
304 &hcamcorder->support_zsl_capture);
306 _mmcam_dbg_log("Recommend fmt[cap:%d,rec:%d], dpy rot %d, cap snd %d, dev cnt %d, cam facing dir %d, step denom %d, support zsl %d",
307 rcmd_fmt_capture, rcmd_fmt_recording, rcmd_dpy_rotation,
308 play_capture_sound, camera_device_count, camera_facing_direction,
309 hcamcorder->brightness_step_denominator, hcamcorder->support_zsl_capture);
311 /* Get UseZeroCopyFormat value from INI */
312 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
313 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
315 &(hcamcorder->use_zero_copy_format));
317 /* Get SupportMediaPacketPreviewCb value from INI */
318 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
319 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
320 "SupportMediaPacketPreviewCb",
321 &(hcamcorder->support_media_packet_preview_cb));
323 /* Get UseVideoconvert value from INI */
324 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
325 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
327 &hcamcorder->use_videoconvert);
329 ret = mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
330 MMCAM_CAMERA_WIDTH, &resolution_width,
331 MMCAM_CAMERA_HEIGHT, &resolution_height,
334 mm_camcorder_get_fps_list_by_resolution((MMHandleType)hcamcorder, resolution_width, resolution_height, &fps_info);
336 _mmcam_dbg_log("UseZeroCopyFormat %d, UseVideoconvert %d, SupportMediaPacketPreviewCb %d",
337 hcamcorder->use_zero_copy_format, hcamcorder->use_videoconvert, hcamcorder->support_media_packet_preview_cb);
338 _mmcam_dbg_log("res : %d X %d, Default FPS by resolution : %d",
339 resolution_width, resolution_height, fps_info.int_array.def);
341 if (camera_facing_direction == 1) {
342 if (rcmd_dpy_rotation == MM_DISPLAY_ROTATION_270 || rcmd_dpy_rotation == MM_DISPLAY_ROTATION_90)
343 camera_default_flip = MM_FLIP_VERTICAL;
345 camera_default_flip = MM_FLIP_HORIZONTAL;
347 _mmcam_dbg_log("camera_default_flip : [%d]", camera_default_flip);
350 mm_camcorder_set_attributes((MMHandleType)hcamcorder, &err_attr_name,
351 MMCAM_CAMERA_DEVICE_COUNT, camera_device_count,
352 MMCAM_CAMERA_FACING_DIRECTION, camera_facing_direction,
353 MMCAM_RECOMMEND_PREVIEW_FORMAT_FOR_CAPTURE, rcmd_fmt_capture,
354 MMCAM_RECOMMEND_PREVIEW_FORMAT_FOR_RECORDING, rcmd_fmt_recording,
355 MMCAM_RECOMMEND_DISPLAY_ROTATION, rcmd_dpy_rotation,
356 MMCAM_SUPPORT_ZSL_CAPTURE, hcamcorder->support_zsl_capture,
357 MMCAM_SUPPORT_ZERO_COPY_FORMAT, hcamcorder->use_zero_copy_format,
358 MMCAM_SUPPORT_MEDIA_PACKET_PREVIEW_CB, hcamcorder->support_media_packet_preview_cb,
359 MMCAM_CAMERA_FPS, fps_info.int_array.def,
360 MMCAM_DISPLAY_FLIP, camera_default_flip,
361 "capture-sound-enable", play_capture_sound,
364 _mmcam_dbg_err("Set %s FAILED.", err_attr_name);
365 SAFE_FREE(err_attr_name);
366 ret = MM_ERROR_CAMCORDER_INTERNAL;
367 goto _ERR_DEFAULT_VALUE_INIT;
370 /* Get default value of brightness */
371 mm_camcorder_get_attributes((MMHandleType)hcamcorder, &err_attr_name,
372 MMCAM_FILTER_BRIGHTNESS, &hcamcorder->brightness_default,
375 _mmcam_dbg_err("Get brightness FAILED.");
376 SAFE_FREE(err_attr_name);
377 ret = MM_ERROR_CAMCORDER_INTERNAL;
378 goto _ERR_DEFAULT_VALUE_INIT;
380 _mmcam_dbg_log("Default brightness : %d", hcamcorder->brightness_default);
382 _mmcam_dbg_log("Disable Configure Control system.");
383 hcamcorder->conf_ctrl = NULL;
386 /* add DPM camera policy changed callback */
387 if (hcamcorder->dpm_handle) {
388 ret = dpm_add_policy_changed_cb(hcamcorder->dpm_handle, "camera",
389 _mmcamcorder_dpm_camera_policy_changed_cb, (void *)hcamcorder, &hcamcorder->dpm_camera_cb_id);
390 if (ret != DPM_ERROR_NONE) {
391 _mmcam_dbg_err("add DPM changed cb failed, keep going...");
392 hcamcorder->dpm_camera_cb_id = 0;
395 _mmcam_dbg_log("DPM camera changed cb id %d", hcamcorder->dpm_camera_cb_id);
398 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
399 /* set camcorder handle */
400 hcamcorder->resource_manager.id = MM_CAMCORDER_RESOURCE_ID_MAIN;
401 hcamcorder->resource_manager.hcamcorder = hcamcorder;
402 hcamcorder->resource_manager_sub.id = MM_CAMCORDER_RESOURCE_ID_SUB;
403 hcamcorder->resource_manager_sub.hcamcorder = hcamcorder;
405 /* initialize resource manager */
406 ret = _mmcamcorder_resource_manager_init(&hcamcorder->resource_manager);
407 if (ret != MM_ERROR_NONE) {
408 _mmcam_dbg_err("failed to initialize resource manager");
409 ret = MM_ERROR_CAMCORDER_INTERNAL;
410 goto _ERR_DEFAULT_VALUE_INIT;
413 ret = _mmcamcorder_resource_manager_init(&hcamcorder->resource_manager_sub);
414 if (ret != MM_ERROR_NONE) {
415 _mmcam_dbg_err("failed to initialize resource manager sub");
416 ret = MM_ERROR_CAMCORDER_INTERNAL;
417 goto _ERR_DEFAULT_VALUE_INIT;
419 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
421 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
422 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
424 &camera_device_count);
426 mm_camcorder_set_attributes((MMHandleType)hcamcorder, &err_attr_name,
427 MMCAM_CAMERA_DEVICE_COUNT, camera_device_count,
430 _mmcam_dbg_err("Set %s FAILED.", err_attr_name);
431 SAFE_FREE(err_attr_name);
432 ret = MM_ERROR_CAMCORDER_INTERNAL;
433 goto _ERR_DEFAULT_VALUE_INIT;
436 ret = _mmcamcorder_init_attr_from_configure((MMHandleType)hcamcorder, MM_CAMCONVERT_CATEGORY_AUDIO);
437 if (ret != MM_ERROR_NONE) {
438 _mmcam_dbg_err("there is no audio device");
439 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
440 goto _ERR_DEFAULT_VALUE_INIT;
444 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:CREATE:INIT_GSTREAMER");
446 ret = __mmcamcorder_gstreamer_init(hcamcorder->conf_main);
448 traceEnd(TTRACE_TAG_CAMERA);
451 _mmcam_dbg_err("Failed to initialize gstreamer!!");
452 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
453 goto _ERR_DEFAULT_VALUE_INIT;
456 /* Make some attributes as read-only type */
457 _mmcamcorder_lock_readonly_attributes((MMHandleType)hcamcorder);
459 /* Disable attributes in each model */
460 _mmcamcorder_set_disabled_attributes((MMHandleType)hcamcorder);
462 /* Get videosink name for evas surface */
463 _mmcamcorder_conf_get_element((MMHandleType)hcamcorder, hcamcorder->conf_main,
464 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
465 "VideosinkElementEvas",
466 &EvasSurfaceElement);
467 if (EvasSurfaceElement) {
469 const char *evassink_name = NULL;
470 mmf_attribute_t *item_evassink_name = NULL;
471 mmf_attrs_t *attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(hcamcorder);
473 _mmcamcorder_conf_get_value_element_name(EvasSurfaceElement, &evassink_name);
474 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_EVAS_SURFACE_SINK, &attr_index);
475 item_evassink_name = &attrs->items[attr_index];
476 mmf_attribute_set_string(item_evassink_name, evassink_name, strlen(evassink_name));
477 mmf_attribute_commit(item_evassink_name);
479 _mmcam_dbg_log("Evassink name : %s", evassink_name);
482 /* get shutter sound policy */
483 vconf_get_int(VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY, &hcamcorder->shutter_sound_policy);
484 _mmcam_dbg_log("current shutter sound policy : %d", hcamcorder->shutter_sound_policy);
487 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/model_name", &hcamcorder->model_name);
488 if (hcamcorder->model_name) {
489 _mmcam_dbg_log("model name [%s], sys_info_ret 0x%x", hcamcorder->model_name, sys_info_ret);
491 _mmcam_dbg_warn("failed get model name, sys_info_ret 0x%x", sys_info_ret);
494 /* get software version */
495 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/build.string", &hcamcorder->software_version);
496 if (hcamcorder->software_version) {
497 _mmcam_dbg_log("software version [%s], sys_info_ret 0x%d", hcamcorder->software_version, sys_info_ret);
499 _mmcam_dbg_warn("failed get software version, sys_info_ret 0x%x", sys_info_ret);
502 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
503 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
504 ret = _mmcamcorder_resource_wait_for_connection(&hcamcorder->resource_manager);
505 if (ret != MM_ERROR_NONE) {
506 _mmcam_dbg_err("failed to connect resource manager");
507 goto _ERR_DEFAULT_VALUE_INIT;
510 ret = _mmcamcorder_resource_wait_for_connection(&hcamcorder->resource_manager_sub);
511 if (ret != MM_ERROR_NONE) {
512 _mmcam_dbg_err("failed to connect resource manager");
513 goto _ERR_DEFAULT_VALUE_INIT;
516 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
518 /* Set initial state */
519 _mmcamcorder_set_state((MMHandleType)hcamcorder, MM_CAMCORDER_STATE_NULL);
521 _mmcam_dbg_log("created handle %p", hcamcorder);
523 *handle = (MMHandleType)hcamcorder;
525 return MM_ERROR_NONE;
527 _ERR_DEFAULT_VALUE_INIT:
528 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
529 /* de-initialize resource manager */
530 _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager_sub);
531 _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
532 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
534 /* release DPM related handle */
535 if (hcamcorder->dpm_handle) {
536 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
537 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
539 /* remove camera policy changed callback */
540 if (hcamcorder->dpm_camera_cb_id > 0) {
541 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
542 hcamcorder->dpm_camera_cb_id = 0;
544 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
547 dpm_manager_destroy(hcamcorder->dpm_handle);
548 hcamcorder->dpm_handle = NULL;
551 /* Remove attributes */
552 if (hcamcorder->attributes) {
553 _mmcamcorder_dealloc_attribute((MMHandleType)hcamcorder, hcamcorder->attributes);
554 hcamcorder->attributes = 0;
557 /* Release lock, cond */
558 g_mutex_clear(&(hcamcorder->mtsafe).lock);
559 g_cond_clear(&(hcamcorder->mtsafe).cond);
560 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
561 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
562 g_mutex_clear(&(hcamcorder->mtsafe).asm_lock);
563 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
564 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
565 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
566 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
567 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
568 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
569 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
570 g_mutex_clear(&(hcamcorder->mtsafe).mstream_cb_lock);
571 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
572 g_cond_clear(&(hcamcorder->mtsafe).resource_cond);
573 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
574 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
576 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
577 g_cond_clear(&hcamcorder->snd_info.open_cond);
578 g_mutex_clear(&hcamcorder->restart_preview_lock);
580 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
581 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
582 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
583 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
584 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
587 if (hcamcorder->conf_ctrl)
588 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_ctrl);
590 if (hcamcorder->conf_main)
591 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_main);
593 if (hcamcorder->model_name) {
594 free(hcamcorder->model_name);
595 hcamcorder->model_name = NULL;
598 if (hcamcorder->software_version) {
599 free(hcamcorder->software_version);
600 hcamcorder->software_version = NULL;
603 if (hcamcorder->task_thread) {
604 g_mutex_lock(&hcamcorder->task_thread_lock);
605 _mmcam_dbg_log("send signal for task thread exit");
606 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
607 g_cond_signal(&hcamcorder->task_thread_cond);
608 g_mutex_unlock(&hcamcorder->task_thread_lock);
609 g_thread_join(hcamcorder->task_thread);
610 hcamcorder->task_thread = NULL;
612 g_mutex_clear(&hcamcorder->task_thread_lock);
613 g_cond_clear(&hcamcorder->task_thread_cond);
616 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
623 int _mmcamcorder_destroy(MMHandleType handle)
625 int ret = MM_ERROR_NONE;
626 int state = MM_CAMCORDER_STATE_NONE;
627 #ifdef _MMCAMCORDER_RM_SUPPORT
629 #endif /* _MMCAMCORDER_RM_SUPPORT */
630 GstElement *sink_element = NULL;
631 int sink_element_size = 0;
633 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
638 _mmcam_dbg_err("Not initialized");
639 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
640 goto _ERR_CAMCORDER_CMD_PRECON;
643 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
644 _mmcam_dbg_err("Another command is running.");
645 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
646 goto _ERR_CAMCORDER_CMD_PRECON;
649 state = _mmcamcorder_get_state(handle);
650 if (state != MM_CAMCORDER_STATE_NULL) {
651 _mmcam_dbg_err("Wrong state(%d)", state);
652 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
653 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
656 /* set exit state for sound thread */
657 g_mutex_lock(&hcamcorder->task_thread_lock);
658 _mmcam_dbg_log("send signal for task thread exit");
659 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
660 g_cond_signal(&hcamcorder->task_thread_cond);
661 g_mutex_unlock(&hcamcorder->task_thread_lock);
663 /* remove kept, but not used sink element in attribute */
664 mm_camcorder_get_attributes(handle, NULL,
665 MMCAM_DISPLAY_REUSE_ELEMENT, &sink_element, &sink_element_size,
668 GstStateChangeReturn result = gst_element_set_state(sink_element, GST_STATE_NULL);
670 _mmcam_dbg_warn("remove sink element %p, set state NULL result %d", sink_element, result);
672 gst_object_unref(sink_element);
676 /* wait for completion of sound play */
677 _mmcamcorder_sound_solo_play_wait(handle);
679 /* Release SubContext and pipeline */
680 if (hcamcorder->sub_context) {
681 if (hcamcorder->sub_context->element)
682 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
684 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
685 hcamcorder->sub_context = NULL;
688 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
689 /* de-initialize resource manager */
690 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
692 ret = _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
693 if (ret != MM_ERROR_NONE)
694 _mmcam_dbg_err("failed to de-initialize resource manager 0x%x", ret);
696 ret = _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager_sub);
697 if (ret != MM_ERROR_NONE)
698 _mmcam_dbg_err("failed to de-initialize resource manager sub 0x%x", ret);
700 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
701 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
703 /* Remove idle function which is not called yet */
704 if (hcamcorder->setting_event_id) {
705 _mmcam_dbg_log("Remove remaining idle function");
706 g_source_remove(hcamcorder->setting_event_id);
707 hcamcorder->setting_event_id = 0;
710 /* Remove attributes */
711 if (hcamcorder->attributes) {
712 _mmcamcorder_dealloc_attribute(handle, hcamcorder->attributes);
713 hcamcorder->attributes = 0;
716 /* Remove exif info */
717 if (hcamcorder->exif_info) {
718 mm_exif_destory_exif_info(hcamcorder->exif_info);
719 hcamcorder->exif_info = NULL;
722 /* Release configure info */
723 if (hcamcorder->conf_ctrl)
724 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_ctrl);
726 if (hcamcorder->conf_main)
727 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_main);
729 /* Remove messages which are not called yet */
730 _mmcamcorder_remove_message_all(handle);
732 /* unset remained watch cb */
733 if (hcamcorder->sound_focus_watch_id > 0) {
734 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
735 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
736 hcamcorder->sound_focus_watch_id = 0;
739 /* unregister sound focus and unsubscribe sound signal */
740 _mmcam_dbg_log("sound focus id %d, sound signal subscribe id %u",
741 hcamcorder->sound_focus_id, hcamcorder->sound_focus_subscribe_id);
743 if (hcamcorder->sound_focus_id > 0) {
744 mm_sound_unregister_focus(hcamcorder->sound_focus_id);
745 _mmcam_dbg_log("unregister sound focus done");
746 hcamcorder->sound_focus_id = 0;
749 if (hcamcorder->sound_focus_subscribe_id > 0) {
750 mm_sound_unsubscribe_signal(hcamcorder->sound_focus_subscribe_id);
751 _mmcam_dbg_log("unsubscribe sound signal done");
752 hcamcorder->sound_focus_subscribe_id = 0;
755 #ifdef _MMCAMCORDER_RM_SUPPORT
756 if (hcamcorder->rm_handle != 0) {
757 iret = rm_unregister(hcamcorder->rm_handle);
759 _mmcam_dbg_err("rm_unregister() failed");
760 hcamcorder->rm_handle = 0;
762 #endif /* _MMCAMCORDER_RM_SUPPORT */
764 /* release model_name */
765 if (hcamcorder->model_name) {
766 free(hcamcorder->model_name);
767 hcamcorder->model_name = NULL;
770 if (hcamcorder->software_version) {
771 free(hcamcorder->software_version);
772 hcamcorder->software_version = NULL;
775 /* release DPM handle */
776 if (hcamcorder->dpm_handle) {
777 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
778 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
780 /* remove camera policy changed callback */
781 if (hcamcorder->dpm_camera_cb_id > 0) {
782 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
783 hcamcorder->dpm_camera_cb_id = 0;
785 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
788 dpm_manager_destroy(hcamcorder->dpm_handle);
789 hcamcorder->dpm_handle = NULL;
792 /* join task thread */
793 _mmcam_dbg_log("task thread join");
794 g_thread_join(hcamcorder->task_thread);
795 hcamcorder->task_thread = NULL;
797 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
799 /* Release lock, cond */
800 g_mutex_clear(&(hcamcorder->mtsafe).lock);
801 g_cond_clear(&(hcamcorder->mtsafe).cond);
802 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
803 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
804 g_mutex_clear(&(hcamcorder->mtsafe).asm_lock);
805 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
806 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
807 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
808 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
809 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
810 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
811 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
812 g_mutex_clear(&(hcamcorder->mtsafe).mstream_cb_lock);
813 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
814 g_cond_clear(&(hcamcorder->mtsafe).resource_cond);
815 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
816 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
818 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
819 g_cond_clear(&hcamcorder->snd_info.open_cond);
820 g_mutex_clear(&hcamcorder->restart_preview_lock);
821 g_mutex_clear(&hcamcorder->task_thread_lock);
822 g_cond_clear(&hcamcorder->task_thread_cond);
824 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
825 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
826 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
827 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
828 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
832 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
835 return MM_ERROR_NONE;
837 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
838 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
840 _ERR_CAMCORDER_CMD_PRECON:
842 _mmcam_dbg_err("Destroy fail (type %d, state %d)", hcamcorder->type, state);
844 _mmcam_dbg_err("Destroy fail (ret %x)", ret);
850 int _mmcamcorder_realize(MMHandleType handle)
852 int ret = MM_ERROR_NONE;
853 int ret_sound = MM_ERROR_NONE;
854 int state = MM_CAMCORDER_STATE_NONE;
855 int display_surface_type = MM_DISPLAY_SURFACE_OVERLAY;
856 int pid_for_sound_focus = 0;
857 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
858 char *videosink_element_type = NULL;
859 const char *videosink_name = NULL;
860 char *socket_path = NULL;
861 int socket_path_len = 0;
863 #ifdef _MMCAMCORDER_RM_SUPPORT
865 int preview_format = MM_PIXEL_FORMAT_NV12;
867 int qret_avail = 0; /* 0: not available, 1: available */
868 rm_consumer_info rci;
870 int resource_count = 0;
871 #endif /* _MMCAMCORDER_RM_SUPPORT */
872 char *stream_type = NULL;
873 char *ext_info = NULL;
876 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
878 /*_mmcam_dbg_log("");*/
881 _mmcam_dbg_err("Not initialized");
882 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
886 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
887 _mmcam_dbg_err("Another command is running.");
888 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
889 goto _ERR_CAMCORDER_CMD_PRECON;
892 state = _mmcamcorder_get_state(handle);
893 if (state != MM_CAMCORDER_STATE_NULL) {
894 _mmcam_dbg_err("Wrong state(%d)", state);
895 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
896 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
899 /* Get profile mode and gdbus connection */
900 mm_camcorder_get_attributes(handle, NULL,
901 MMCAM_MODE, &hcamcorder->type,
902 MMCAM_GDBUS_CONNECTION, &hcamcorder->gdbus_conn, &conn_size,
905 if (!hcamcorder->gdbus_conn) {
906 _mmcam_dbg_err("gdbus connection NULL");
907 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
908 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
911 _mmcam_dbg_log("Profile mode [%d], gdbus connection [%p]",
912 hcamcorder->type, hcamcorder->gdbus_conn);
914 mm_camcorder_get_attributes(handle, NULL,
915 MMCAM_DISPLAY_SURFACE, &display_surface_type,
916 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
920 if (hcamcorder->sound_focus_register) {
921 /* acquire sound focus or set sound focus watch callback */
922 if (hcamcorder->session_flags & MM_SESSION_OPTION_PAUSE_OTHERS) {
923 /* acquire sound focus */
924 _mmcam_dbg_log("PAUSE_OTHERS - acquire sound focus");
926 ret_sound = mm_sound_acquire_focus(hcamcorder->sound_focus_id, FOCUS_FOR_BOTH, "mm-camcorder acquire focus");
927 if (ret_sound != MM_ERROR_NONE) {
928 _mmcam_dbg_err("mm_sound_acquire_focus failed [0x%x]", ret_sound);
930 ret = MM_ERROR_POLICY_BLOCKED;
931 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
934 hcamcorder->acquired_focus = FOCUS_FOR_BOTH;
935 } else if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
937 _mmcam_dbg_log("SESSION_UNINTERRUPTIBLE - do nothing for sound focus");
939 /* check previous acquired focus */
940 ret = mm_sound_get_stream_type_of_acquired_focus(FOCUS_FOR_BOTH, &stream_type, &option, &ext_info);
941 if (ret == MM_ERROR_NONE && stream_type) {
942 if (!strcmp(stream_type, "alarm") ||
943 !strcmp(stream_type, "ringtone-voip") ||
944 !strcmp(stream_type, "ringtone-call") ||
945 !strcmp(stream_type, "voip") ||
946 !strcmp(stream_type, "call-voice") ||
947 !strcmp(stream_type, "call-video")) {
948 _mmcam_dbg_err("Blocked by session policy, stream_type [%s]", stream_type);
949 ret = MM_ERROR_POLICY_BLOCKED;
952 _mmcam_dbg_warn("get stream type failed 0x%x, stream type %s, but ignore it",
953 ret, stream_type ? stream_type : "NULL");
967 if (ret != MM_ERROR_NONE)
968 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
970 /* unset remained watch cb */
971 if (hcamcorder->sound_focus_watch_id > 0) {
972 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
973 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
974 hcamcorder->sound_focus_watch_id = 0;
977 /* set sound focus watch callback */
978 mm_camcorder_get_attributes(handle, NULL,
979 MMCAM_PID_FOR_SOUND_FOCUS, &pid_for_sound_focus,
982 if (pid_for_sound_focus == 0) {
983 pid_for_sound_focus = getpid();
984 _mmcam_dbg_warn("pid for sound focus is not set, use my pid %d", pid_for_sound_focus);
987 _mmcam_dbg_log("ETC - set sound focus watch callback - pid %d", pid_for_sound_focus);
989 ret_sound = mm_sound_set_focus_watch_callback_for_session(pid_for_sound_focus,
991 (mm_sound_focus_changed_watch_cb)_mmcamcorder_sound_focus_watch_cb,
993 &hcamcorder->sound_focus_watch_id);
994 if (ret_sound != MM_ERROR_NONE) {
995 _mmcam_dbg_err("mm_sound_set_focus_watch_callback failed [0x%x]", ret_sound);
997 ret = MM_ERROR_POLICY_BLOCKED;
998 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1001 _mmcam_dbg_log("sound focus watch cb id %d", hcamcorder->sound_focus_watch_id);
1004 _mmcam_dbg_log("no need to register sound focus");
1007 /* alloc sub context */
1008 hcamcorder->sub_context = _mmcamcorder_alloc_subcontext(hcamcorder->type);
1009 if (!hcamcorder->sub_context) {
1010 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1011 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1014 /* Set basic configure information */
1015 if (motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE)
1016 hcamcorder->sub_context->is_modified_rate = TRUE;
1018 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1019 CONFIGURE_CATEGORY_MAIN_CAPTURE,
1021 &(hcamcorder->sub_context->bencbin_capture));
1022 _mmcam_dbg_warn("UseEncodebin [%d]", hcamcorder->sub_context->bencbin_capture);
1024 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
1025 /* get dual stream support info */
1026 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1027 CONFIGURE_CATEGORY_MAIN_RECORD,
1028 "SupportDualStream",
1029 &(hcamcorder->sub_context->info_video->support_dual_stream));
1031 _mmcam_dbg_warn("SupportDualStream [%d]", hcamcorder->sub_context->info_video->support_dual_stream);
1034 switch (display_surface_type) {
1035 case MM_DISPLAY_SURFACE_OVERLAY:
1036 videosink_element_type = strdup("VideosinkElementOverlay");
1038 case MM_DISPLAY_SURFACE_EVAS:
1039 videosink_element_type = strdup("VideosinkElementEvas");
1041 case MM_DISPLAY_SURFACE_GL:
1042 videosink_element_type = strdup("VideosinkElementGL");
1044 case MM_DISPLAY_SURFACE_NULL:
1045 videosink_element_type = strdup("VideosinkElementNull");
1047 case MM_DISPLAY_SURFACE_REMOTE:
1048 mm_camcorder_get_attributes(handle, NULL,
1049 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
1051 if (socket_path == NULL) {
1052 _mmcam_dbg_warn("REMOTE surface, but socket path is NULL -> to NullSink");
1053 videosink_element_type = strdup("VideosinkElementNull");
1055 videosink_element_type = strdup("VideosinkElementRemote");
1059 videosink_element_type = strdup("VideosinkElementOverlay");
1063 /* check string of videosink element */
1064 if (videosink_element_type) {
1065 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1066 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1067 videosink_element_type,
1068 &hcamcorder->sub_context->VideosinkElement);
1069 free(videosink_element_type);
1070 videosink_element_type = NULL;
1072 _mmcam_dbg_warn("strdup failed(display_surface_type %d). Use default X type",
1073 display_surface_type);
1075 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1076 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1077 _MMCAMCORDER_DEFAULT_VIDEOSINK_TYPE,
1078 &hcamcorder->sub_context->VideosinkElement);
1081 _mmcamcorder_conf_get_value_element_name(hcamcorder->sub_context->VideosinkElement, &videosink_name);
1082 _mmcam_dbg_log("Videosink name : %s", videosink_name);
1084 /* get videoconvert element */
1085 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1086 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1087 "VideoconvertElement",
1088 &hcamcorder->sub_context->VideoconvertElement);
1090 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_ctrl,
1091 CONFIGURE_CATEGORY_CTRL_CAPTURE,
1092 "SensorEncodedCapture",
1093 &(hcamcorder->sub_context->SensorEncodedCapture));
1094 _mmcam_dbg_log("Support sensor encoded capture : %d", hcamcorder->sub_context->SensorEncodedCapture);
1096 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1097 int dpm_camera_state = DPM_ALLOWED;
1099 /* check camera policy from DPM */
1100 if (hcamcorder->dpm_handle) {
1101 if (dpm_restriction_get_camera_state(hcamcorder->dpm_handle, &dpm_camera_state) == DPM_ERROR_NONE) {
1102 _mmcam_dbg_log("DPM camera state %d", dpm_camera_state);
1103 if (dpm_camera_state == DPM_DISALLOWED) {
1104 _mmcam_dbg_err("CAMERA DISALLOWED by DPM");
1105 ret = MM_ERROR_POLICY_RESTRICTED;
1107 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
1109 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1112 _mmcam_dbg_err("get DPM camera state failed, keep going...");
1115 _mmcam_dbg_warn("NULL dpm_handle");
1118 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1119 /* check connection */
1120 ret = _mmcamcorder_resource_check_connection(&hcamcorder->resource_manager);
1121 if (ret != MM_ERROR_NONE)
1122 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1124 /* create resource set */
1125 ret = _mmcamcorder_resource_create_resource_set(&hcamcorder->resource_manager);
1126 if (ret != MM_ERROR_NONE) {
1127 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1130 hcamcorder->resource_manager.acquire_count = 0;
1132 /* prepare resource manager for camera */
1133 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_CAMERA);
1134 if (ret != MM_ERROR_NONE) {
1135 _mmcam_dbg_err("could not prepare for camera resource");
1136 ret = MM_ERROR_CAMCORDER_INTERNAL;
1137 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1140 /* prepare resource manager for "video_overlay only if display surface is X" */
1141 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1142 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_VIDEO_OVERLAY);
1143 if (ret != MM_ERROR_NONE) {
1144 _mmcam_dbg_err("could not prepare for video overlay resource");
1145 ret = MM_ERROR_CAMCORDER_INTERNAL;
1146 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1150 /* acquire resources */
1151 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1153 ret = _mmcamcorder_resource_manager_acquire(&hcamcorder->resource_manager);
1154 if (ret != MM_ERROR_NONE) {
1155 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1157 _mmcam_dbg_err("could not acquire resources");
1159 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1162 if (hcamcorder->resource_manager.acquire_remain > 0) {
1163 gint64 end_time = 0;
1165 _mmcam_dbg_warn("wait for resource state change");
1167 /* wait for resource state change */
1168 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1170 if (_MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time)) {
1171 _mmcam_dbg_warn("signal received");
1173 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1174 _mmcam_dbg_err("timeout");
1175 ret = MM_ERROR_RESOURCE_INTERNAL;
1176 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1179 _mmcam_dbg_log("already all acquired");
1182 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1183 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1185 #ifdef _MMCAMCORDER_RM_SUPPORT
1186 mm_camcorder_get_attributes(handle, NULL,
1187 MMCAM_PID_FOR_SOUND_FOCUS, &app_pid,
1189 rci.app_pid = app_pid;
1190 aul_app_get_appid_bypid(rci.app_pid, rci.app_id, sizeof(rci.app_id));
1193 if (hcamcorder->rm_handle == 0) {
1194 iret = rm_register((rm_resource_cb)_mmcamcorder_rm_callback, (void*)hcamcorder, &(hcamcorder->rm_handle), &rci);
1195 if (iret != RM_OK) {
1196 _mmcam_dbg_err("rm_register fail");
1197 ret = MM_ERROR_POLICY_BLOCKED;
1198 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1202 mm_camcorder_get_attributes(handle, NULL,
1203 MMCAM_CAMERA_FORMAT, &preview_format,
1207 memset(&hcamcorder->request_resources, 0x0, sizeof(rm_category_request_s));
1208 memset(&hcamcorder->returned_devices, 0x0, sizeof(rm_device_return_s));
1210 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1211 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1212 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER;
1214 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER);
1219 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1220 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1221 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER;
1223 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER);
1228 hcamcorder->request_resources.request_num = resource_count;
1230 if (resource_count > 0) {
1231 qret = rm_query(hcamcorder->rm_handle, RM_QUERY_ALLOCATION, &(hcamcorder->request_resources), &qret_avail);
1232 if (qret != RM_OK || qret_avail != 1) {
1233 _mmcam_dbg_log("rm query failed. retry with sub devices");
1237 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1238 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER_SUB;
1239 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER_SUB);
1243 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1244 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER_SUB;
1245 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER_SUB);
1251 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1252 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_CAMERA;
1254 hcamcorder->request_resources.request_num = resource_count + 1;
1255 _mmcam_dbg_log("request camera rsc - category 0x%x", RM_CATEGORY_CAMERA);
1257 iret = rm_allocate_resources(hcamcorder->rm_handle, &(hcamcorder->request_resources), &hcamcorder->returned_devices);
1258 if (iret != RM_OK) {
1259 _mmcam_dbg_err("Resource allocation request failed");
1260 ret = MM_ERROR_POLICY_BLOCKED;
1261 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1263 #endif /* _MMCAMCORDER_RM_SUPPORT */
1266 /* create pipeline */
1267 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:CREATE_PIPELINE");
1269 ret = _mmcamcorder_create_pipeline(handle, hcamcorder->type);
1271 traceEnd(TTRACE_TAG_CAMERA);
1273 if (ret != MM_ERROR_NONE) {
1274 /* check internal error of gstreamer */
1275 if (hcamcorder->error_code != MM_ERROR_NONE) {
1276 ret = hcamcorder->error_code;
1277 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1280 /* release sub context */
1281 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1282 hcamcorder->sub_context = NULL;
1283 goto _ERR_CAMCORDER_CMD;
1286 /* set command function */
1287 ret = _mmcamcorder_set_functions(handle, hcamcorder->type);
1288 if (ret != MM_ERROR_NONE) {
1289 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1290 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1291 hcamcorder->sub_context = NULL;
1292 goto _ERR_CAMCORDER_CMD;
1295 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1297 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1299 return MM_ERROR_NONE;
1302 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1303 /* release hw resources */
1304 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1305 int ret_resource = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1306 if (ret_resource == MM_ERROR_RESOURCE_INVALID_STATE) {
1307 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1308 } else if (ret_resource != MM_ERROR_NONE) {
1309 _mmcam_dbg_err("failed to release resource, ret_resource(0x%x)", ret_resource);
1312 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1313 #ifdef _MMCAMCORDER_RM_SUPPORT
1314 if (hcamcorder->rm_handle) {
1315 if (hcamcorder->returned_devices.allocated_num > 0) {
1317 rm_device_request_s requested;
1318 memset(&requested, 0x0, sizeof(rm_device_request_s));
1319 requested.request_num = hcamcorder->returned_devices.allocated_num;
1320 for (idx = 0; idx < requested.request_num; idx++)
1321 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1323 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1325 _mmcam_dbg_err("Resource deallocation request failed ");
1329 int ires = rm_unregister(hcamcorder->rm_handle);
1331 _mmcam_dbg_err("rm_unregister() failed");
1332 hcamcorder->rm_handle = 0;
1334 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1336 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1337 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1339 if (hcamcorder->sound_focus_watch_id > 0) {
1340 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1341 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1342 hcamcorder->sound_focus_watch_id = 0;
1345 if (hcamcorder->acquired_focus > 0) {
1346 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, "mm-camcorder release focus");
1347 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1348 hcamcorder->acquired_focus = 0;
1351 _ERR_CAMCORDER_CMD_PRECON:
1352 _mmcam_dbg_err("Realize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1358 int _mmcamcorder_unrealize(MMHandleType handle)
1360 int ret = MM_ERROR_NONE;
1361 int state = MM_CAMCORDER_STATE_NONE;
1363 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1368 _mmcam_dbg_err("Not initialized");
1369 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1373 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1374 _mmcam_dbg_err("Another command is running.");
1375 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1376 goto _ERR_CAMCORDER_CMD_PRECON;
1379 state = _mmcamcorder_get_state(handle);
1380 if (state != MM_CAMCORDER_STATE_READY) {
1381 _mmcam_dbg_err("Wrong state(%d)", state);
1382 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1383 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1386 /* Release SubContext */
1387 if (hcamcorder->sub_context) {
1388 /* destroy pipeline */
1389 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1390 /* Deallocate SubContext */
1391 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1392 hcamcorder->sub_context = NULL;
1395 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1396 _mmcam_dbg_warn("lock resource - cb calling %d", hcamcorder->resource_manager.is_release_cb_calling);
1398 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1400 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE &&
1401 hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_RM &&
1402 hcamcorder->resource_manager.is_release_cb_calling == FALSE) {
1403 gint64 end_time = 0;
1405 /* release resource */
1406 ret = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1407 if (ret == MM_ERROR_RESOURCE_INVALID_STATE) {
1408 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1409 ret = MM_ERROR_NONE;
1410 } else if (ret != MM_ERROR_NONE) {
1411 _mmcam_dbg_err("failed to release resource, ret(0x%x)", ret);
1412 ret = MM_ERROR_CAMCORDER_INTERNAL;
1414 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1415 _mmcam_dbg_log("unlock resource");
1417 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1420 if (hcamcorder->resource_manager.acquire_remain < hcamcorder->resource_manager.acquire_count) {
1421 /* wait for resource release */
1422 _mmcam_dbg_log("resource is not released all. wait for signal...");
1424 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1426 _MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time);
1430 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1432 _mmcam_dbg_warn("unlock resource");
1433 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1435 #ifdef _MMCAMCORDER_RM_SUPPORT
1436 if (hcamcorder->rm_handle && (hcamcorder->returned_devices.allocated_num > 0)) {
1439 rm_device_request_s requested;
1440 memset(&requested, 0x0, sizeof(rm_device_request_s));
1441 requested.request_num = hcamcorder->returned_devices.allocated_num;
1442 for (idx = 0; idx < requested.request_num; idx++)
1443 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1445 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1447 _mmcam_dbg_err("Resource deallocation request failed ");
1449 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1451 /* Deinitialize main context member */
1452 hcamcorder->command = NULL;
1454 _mmcam_dbg_log("focus register %d, session flag 0x%x, state_change_by_system %d",
1455 hcamcorder->sound_focus_register, hcamcorder->session_flags, hcamcorder->state_change_by_system);
1457 /* release sound focus or unset sound focus watch callback */
1458 _mmcam_dbg_log("by_system %d, flag 0x%x, acquired_focus %d, focus_id %d, watch_id %d",
1459 hcamcorder->state_change_by_system, hcamcorder->session_flags, hcamcorder->acquired_focus,
1460 hcamcorder->sound_focus_id, hcamcorder->sound_focus_watch_id);
1462 if (hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_FOCUS) {
1463 if (hcamcorder->sound_focus_watch_id > 0) {
1464 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1465 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1466 hcamcorder->sound_focus_watch_id = 0;
1469 if (hcamcorder->acquired_focus > 0) {
1470 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, "mm-camcorder release focus");
1471 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1472 hcamcorder->acquired_focus = 0;
1475 _mmcam_dbg_warn("state change by focus. so, no need to unset watch callback");
1476 /* acquired focus will be released automatically */
1477 hcamcorder->acquired_focus = 0;
1480 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1482 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_NULL);
1484 return MM_ERROR_NONE;
1486 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1487 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1489 _ERR_CAMCORDER_CMD_PRECON:
1491 _mmcam_dbg_err("Unrealize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1496 int _mmcamcorder_start(MMHandleType handle)
1498 int ret = MM_ERROR_NONE;
1499 int state = MM_CAMCORDER_STATE_NONE;
1501 _MMCamcorderSubContext *sc = NULL;
1502 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1507 _mmcam_dbg_err("Not initialized");
1508 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1512 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1513 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1515 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1516 _mmcam_dbg_err("Another command is running.");
1517 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1518 goto _ERR_CAMCORDER_CMD_PRECON;
1521 state = _mmcamcorder_get_state(handle);
1522 if (state != MM_CAMCORDER_STATE_READY) {
1523 _mmcam_dbg_err("Wrong state(%d)", state);
1524 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1525 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1528 /* initialize error code */
1529 hcamcorder->error_code = MM_ERROR_NONE;
1531 /* set attributes related sensor */
1532 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1533 _mmcamcorder_set_attribute_to_camsensor(handle);
1535 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1536 if (ret != MM_ERROR_NONE) {
1537 /* check internal error of gstreamer */
1538 if (hcamcorder->error_code != MM_ERROR_NONE) {
1539 ret = hcamcorder->error_code;
1540 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1542 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1545 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1547 /* set attributes related sensor - after start preview */
1548 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1549 _mmcamcorder_set_attribute_to_camsensor2(handle);
1551 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1553 return MM_ERROR_NONE;
1555 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1556 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1558 _ERR_CAMCORDER_CMD_PRECON:
1559 /* check internal error of gstreamer */
1560 if (hcamcorder->error_code != MM_ERROR_NONE) {
1561 ret = hcamcorder->error_code;
1562 hcamcorder->error_code = MM_ERROR_NONE;
1564 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1567 _mmcam_dbg_err("Start fail (type %d, state %d, ret %x)",
1568 hcamcorder->type, state, ret);
1573 int _mmcamcorder_stop(MMHandleType handle)
1575 int ret = MM_ERROR_NONE;
1576 int state = MM_CAMCORDER_STATE_NONE;
1578 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1583 _mmcam_dbg_err("Not initialized");
1584 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1588 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1589 _mmcam_dbg_err("Another command is running.");
1590 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1591 goto _ERR_CAMCORDER_CMD_PRECON;
1594 state = _mmcamcorder_get_state(handle);
1595 if (state != MM_CAMCORDER_STATE_PREPARE) {
1596 _mmcam_dbg_err("Wrong state(%d)", state);
1597 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1598 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1601 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_STOP);
1602 if (ret != MM_ERROR_NONE)
1603 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1605 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1607 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
1608 /* unsubscribe remained unsubscribed signal */
1609 g_mutex_lock(&hcamcorder->gdbus_info_sound.sync_mutex);
1610 if (hcamcorder->gdbus_info_sound.subscribe_id > 0) {
1611 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_sound.subscribe_id);
1612 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_sound.subscribe_id);
1614 g_mutex_unlock(&hcamcorder->gdbus_info_sound.sync_mutex);
1616 g_mutex_lock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1617 if (hcamcorder->gdbus_info_solo_sound.subscribe_id > 0) {
1618 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_solo_sound.subscribe_id);
1619 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_solo_sound.subscribe_id);
1621 g_mutex_unlock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1624 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1626 return MM_ERROR_NONE;
1628 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1629 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1631 _ERR_CAMCORDER_CMD_PRECON:
1633 _mmcam_dbg_err("Stop fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1639 int _mmcamcorder_capture_start(MMHandleType handle)
1641 int ret = MM_ERROR_NONE;
1642 int state = MM_CAMCORDER_STATE_NONE;
1643 int state_FROM_0 = MM_CAMCORDER_STATE_PREPARE;
1644 int state_FROM_1 = MM_CAMCORDER_STATE_RECORDING;
1645 int state_FROM_2 = MM_CAMCORDER_STATE_PAUSED;
1647 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1652 _mmcam_dbg_err("Not initialized");
1653 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1657 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1658 _mmcam_dbg_err("Another command is running.");
1659 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1660 goto _ERR_CAMCORDER_CMD_PRECON;
1663 state = _mmcamcorder_get_state(handle);
1664 if (state != state_FROM_0 && state != state_FROM_1 && state != state_FROM_2) {
1665 _mmcam_dbg_err("Wrong state(%d)", state);
1666 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1667 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1670 /* Handle capture in recording case */
1671 if (state == state_FROM_1 || state == state_FROM_2) {
1672 if (hcamcorder->capture_in_recording == TRUE) {
1673 _mmcam_dbg_err("Capturing in recording (%d)", state);
1674 ret = MM_ERROR_CAMCORDER_DEVICE_BUSY;
1675 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1677 g_mutex_lock(&hcamcorder->task_thread_lock);
1678 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_NONE) {
1679 hcamcorder->capture_in_recording = TRUE;
1680 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING;
1681 _mmcam_dbg_log("send signal for capture in recording");
1682 g_cond_signal(&hcamcorder->task_thread_cond);
1683 g_mutex_unlock(&hcamcorder->task_thread_lock);
1685 _mmcam_dbg_err("task thread busy : %d", hcamcorder->task_thread_state);
1686 g_mutex_unlock(&hcamcorder->task_thread_lock);
1687 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1688 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1693 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CAPTURE);
1694 if (ret != MM_ERROR_NONE)
1695 goto _ERR_CAMCORDER_CMD;
1697 /* Do not change state when recording snapshot capture */
1698 if (state == state_FROM_0)
1699 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_CAPTURING);
1701 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1703 /* Init break continuous shot attr */
1704 if (mm_camcorder_set_attributes(handle, NULL, "capture-break-cont-shot", 0, NULL) != MM_ERROR_NONE)
1705 _mmcam_dbg_warn("capture-break-cont-shot set 0 failed");
1707 return MM_ERROR_NONE;
1710 if (hcamcorder->capture_in_recording)
1711 hcamcorder->capture_in_recording = FALSE;
1713 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1714 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1716 _ERR_CAMCORDER_CMD_PRECON:
1718 _mmcam_dbg_err("Capture start fail (type %d, state %d, ret %x)",
1719 hcamcorder->type, state, ret);
1724 int _mmcamcorder_capture_stop(MMHandleType handle)
1726 int ret = MM_ERROR_NONE;
1727 int state = MM_CAMCORDER_STATE_NONE;
1728 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1733 _mmcam_dbg_err("Not initialized");
1734 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1738 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1739 _mmcam_dbg_err("Another command is running.");
1740 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1741 goto _ERR_CAMCORDER_CMD_PRECON;
1744 state = _mmcamcorder_get_state(handle);
1745 if (state != MM_CAMCORDER_STATE_CAPTURING) {
1746 _mmcam_dbg_err("Wrong state(%d)", state);
1747 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1748 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1751 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1752 if (ret != MM_ERROR_NONE)
1753 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1755 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1757 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1759 return MM_ERROR_NONE;
1761 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1762 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1764 _ERR_CAMCORDER_CMD_PRECON:
1766 _mmcam_dbg_err("Capture stop fail (type %d, state %d, ret %x)",
1767 hcamcorder->type, state, ret);
1772 int _mmcamcorder_record(MMHandleType handle)
1774 int ret = MM_ERROR_NONE;
1775 int state = MM_CAMCORDER_STATE_NONE;
1776 int audio_disable = FALSE;
1777 int dpm_mic_state = DPM_ALLOWED;
1779 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1780 _MMCamcorderSubContext *sc = NULL;
1784 if (!hcamcorder || !MMF_CAMCORDER_SUBCONTEXT(hcamcorder)) {
1785 _mmcam_dbg_err("Not initialized");
1786 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1790 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1792 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1793 _mmcam_dbg_err("Another command is running.");
1794 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1795 goto _ERR_CAMCORDER_CMD_PRECON;
1798 state = _mmcamcorder_get_state(handle);
1799 if (state != MM_CAMCORDER_STATE_PREPARE && state != MM_CAMCORDER_STATE_PAUSED) {
1800 _mmcam_dbg_err("Wrong state(%d)", state);
1801 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1802 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1805 /* initialize error code */
1806 hcamcorder->error_code = MM_ERROR_NONE;
1808 /* get audio disable */
1809 mm_camcorder_get_attributes(handle, NULL,
1810 MMCAM_AUDIO_DISABLE, &sc->audio_disable,
1813 sc->audio_disable |= sc->is_modified_rate;
1815 /* check mic policy from DPM */
1816 if (hcamcorder->dpm_handle && sc->audio_disable == FALSE) {
1817 if (dpm_restriction_get_microphone_state(hcamcorder->dpm_handle, &dpm_mic_state) == DPM_ERROR_NONE) {
1818 _mmcam_dbg_log("DPM mic state %d", dpm_mic_state);
1819 if (dpm_mic_state == DPM_DISALLOWED) {
1820 _mmcam_dbg_err("MIC DISALLOWED by DPM");
1821 ret = MM_ERROR_COMMON_INVALID_PERMISSION;
1823 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
1825 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1828 _mmcam_dbg_err("get DPM mic state failed, keep going...");
1831 _mmcam_dbg_warn("skip dpm check - handle %p, audio disable %d",
1832 hcamcorder->dpm_handle, sc->audio_disable);
1835 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_RECORD);
1836 if (ret != MM_ERROR_NONE) {
1837 /* check internal error of gstreamer */
1838 if (hcamcorder->error_code != MM_ERROR_NONE) {
1839 ret = hcamcorder->error_code;
1840 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1842 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1845 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_RECORDING);
1847 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1849 return MM_ERROR_NONE;
1851 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1852 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1854 _ERR_CAMCORDER_CMD_PRECON:
1855 /* check internal error of gstreamer */
1856 if (hcamcorder->error_code != MM_ERROR_NONE) {
1857 ret = hcamcorder->error_code;
1858 hcamcorder->error_code = MM_ERROR_NONE;
1860 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1863 _mmcam_dbg_err("Record fail (type %d, state %d, ret %x)",
1864 hcamcorder->type, state, ret);
1870 int _mmcamcorder_pause(MMHandleType handle)
1872 int ret = MM_ERROR_NONE;
1873 int state = MM_CAMCORDER_STATE_NONE;
1875 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1880 _mmcam_dbg_err("Not initialized");
1881 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1885 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1886 _mmcam_dbg_err("Another command is running.");
1887 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1888 goto _ERR_CAMCORDER_CMD_PRECON;
1891 state = _mmcamcorder_get_state(handle);
1892 if (state != MM_CAMCORDER_STATE_RECORDING) {
1893 _mmcam_dbg_err("Wrong state(%d)", state);
1894 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1895 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1898 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PAUSE);
1899 if (ret != MM_ERROR_NONE)
1900 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1902 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PAUSED);
1904 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1906 return MM_ERROR_NONE;
1908 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1909 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1911 _ERR_CAMCORDER_CMD_PRECON:
1913 _mmcam_dbg_err("Pause fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1919 int _mmcamcorder_commit(MMHandleType handle)
1921 int ret = MM_ERROR_NONE;
1922 int state = MM_CAMCORDER_STATE_NONE;
1924 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1929 _mmcam_dbg_err("Not initialized");
1930 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1934 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1935 _mmcam_dbg_err("Another command is running.");
1936 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1937 goto _ERR_CAMCORDER_CMD_PRECON;
1940 state = _mmcamcorder_get_state(handle);
1941 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1942 _mmcam_dbg_err("Wrong state(%d)", state);
1943 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1944 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1947 /* initialize error code */
1948 hcamcorder->error_code = MM_ERROR_NONE;
1950 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_COMMIT);
1951 if (ret != MM_ERROR_NONE)
1952 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1954 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1956 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1958 return MM_ERROR_NONE;
1960 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1961 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1963 _ERR_CAMCORDER_CMD_PRECON:
1965 _mmcam_dbg_err("Commit fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1971 int _mmcamcorder_cancel(MMHandleType handle)
1973 int ret = MM_ERROR_NONE;
1974 int state = MM_CAMCORDER_STATE_NONE;
1976 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1981 _mmcam_dbg_err("Not initialized");
1982 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1986 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1987 _mmcam_dbg_err("Another command is running.");
1988 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1989 goto _ERR_CAMCORDER_CMD_PRECON;
1992 state = _mmcamcorder_get_state(handle);
1993 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1994 _mmcam_dbg_err("Wrong state(%d)", state);
1995 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1996 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1999 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CANCEL);
2000 if (ret != MM_ERROR_NONE)
2001 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
2003 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
2005 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2007 return MM_ERROR_NONE;
2009 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
2010 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2012 _ERR_CAMCORDER_CMD_PRECON:
2014 _mmcam_dbg_err("Cancel fail (type %d, state %d, ret %x)",
2015 hcamcorder->type, state, ret);
2019 /* } Internal command functions */
2022 int _mmcamcorder_commit_async_end(MMHandleType handle)
2026 _mmcam_dbg_warn("_mmcamcorder_commit_async_end : MM_CAMCORDER_STATE_PREPARE");
2027 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
2029 return MM_ERROR_NONE;
2033 int _mmcamcorder_set_message_callback(MMHandleType handle, MMMessageCallback callback, void *user_data)
2035 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2037 _mmcam_dbg_log("%p", hcamcorder);
2039 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2041 if (callback == NULL)
2042 _mmcam_dbg_warn("Message Callback is disabled, because application sets it to NULL");
2044 if (!_MMCAMCORDER_TRYLOCK_MESSAGE_CALLBACK(hcamcorder)) {
2045 _mmcam_dbg_warn("Application's message callback is running now");
2046 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2049 /* set message callback to message handle */
2050 hcamcorder->msg_cb = callback;
2051 hcamcorder->msg_cb_param = user_data;
2053 _MMCAMCORDER_UNLOCK_MESSAGE_CALLBACK(hcamcorder);
2055 return MM_ERROR_NONE;
2059 int _mmcamcorder_set_video_stream_callback(MMHandleType handle, mm_camcorder_video_stream_callback callback, void *user_data)
2061 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2063 /*_mmcam_dbg_log("");*/
2065 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2067 if (callback == NULL)
2068 _mmcam_dbg_warn("Video Stream Callback is disabled, because application sets it to NULL");
2070 if (!_MMCAMCORDER_TRYLOCK_VSTREAM_CALLBACK(hcamcorder)) {
2071 _mmcam_dbg_warn("Application's video stream callback is running now");
2072 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2075 hcamcorder->vstream_cb = callback;
2076 hcamcorder->vstream_cb_param = user_data;
2078 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
2080 return MM_ERROR_NONE;
2084 int _mmcamcorder_set_audio_stream_callback(MMHandleType handle, mm_camcorder_audio_stream_callback callback, void *user_data)
2086 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2090 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2092 if (callback == NULL)
2093 _mmcam_dbg_warn("Audio Stream Callback is disabled, because application sets it to NULL");
2095 if (!_MMCAMCORDER_TRYLOCK_ASTREAM_CALLBACK(hcamcorder)) {
2096 _mmcam_dbg_warn("Application's audio stream callback is running now");
2097 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2100 hcamcorder->astream_cb = callback;
2101 hcamcorder->astream_cb_param = user_data;
2103 _MMCAMCORDER_UNLOCK_ASTREAM_CALLBACK(hcamcorder);
2105 return MM_ERROR_NONE;
2109 int _mmcamcorder_set_muxed_stream_callback(MMHandleType handle, mm_camcorder_muxed_stream_callback callback, void *user_data)
2111 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2115 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2117 if (callback == NULL)
2118 _mmcam_dbg_warn("Muxed Stream Callback is disabled, because application sets it to NULL");
2120 if (!_MMCAMCORDER_TRYLOCK_MSTREAM_CALLBACK(hcamcorder)) {
2121 _mmcam_dbg_warn("Application's muxed stream callback is running now");
2122 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2125 hcamcorder->mstream_cb = callback;
2126 hcamcorder->mstream_cb_param = user_data;
2128 _MMCAMCORDER_UNLOCK_MSTREAM_CALLBACK(hcamcorder);
2130 return MM_ERROR_NONE;
2134 int _mmcamcorder_set_video_capture_callback(MMHandleType handle, mm_camcorder_video_capture_callback callback, void *user_data)
2136 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2140 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2142 if (callback == NULL)
2143 _mmcam_dbg_warn("Video Capture Callback is disabled, because application sets it to NULLL");
2145 if (!_MMCAMCORDER_TRYLOCK_VCAPTURE_CALLBACK(hcamcorder)) {
2146 _mmcam_dbg_warn("Application's video capture callback is running now");
2147 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2150 hcamcorder->vcapture_cb = callback;
2151 hcamcorder->vcapture_cb_param = user_data;
2153 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
2155 return MM_ERROR_NONE;
2158 int _mmcamcorder_get_current_state(MMHandleType handle)
2160 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2164 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2166 return _mmcamcorder_get_state(handle);
2169 int _mmcamcorder_init_focusing(MMHandleType handle)
2172 int state = MM_CAMCORDER_STATE_NONE;
2173 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2174 int af_range = MM_CAMCORDER_AUTO_FOCUS_NORMAL;
2175 int sensor_focus_mode = 0;
2176 int sensor_af_range = 0;
2177 int current_focus_mode = 0;
2178 int current_af_range = 0;
2179 mmf_camcorder_t *hcamcorder = NULL;
2180 _MMCamcorderSubContext *sc = NULL;
2181 GstCameraControl *control = NULL;
2185 hcamcorder = MMF_CAMCORDER(handle);
2186 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2188 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2189 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2191 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2192 _mmcam_dbg_err("Another command is running.");
2193 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2196 state = _mmcamcorder_get_state(handle);
2198 if (state == MM_CAMCORDER_STATE_CAPTURING ||
2199 state < MM_CAMCORDER_STATE_PREPARE) {
2200 _mmcam_dbg_err("Not proper state. state[%d]", state);
2201 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2202 return MM_ERROR_CAMCORDER_INVALID_STATE;
2205 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2206 _mmcam_dbg_log("Can't cast Video source into camera control.");
2207 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2208 return MM_ERROR_NONE;
2211 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2212 if (control == NULL) {
2213 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2214 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2215 return MM_ERROR_CAMCORDER_INTERNAL;
2218 ret = gst_camera_control_stop_auto_focus(control);
2220 _mmcam_dbg_err("Auto focusing stop fail.");
2221 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2222 return MM_ERROR_CAMCORDER_DEVICE_IO;
2225 /* Initialize lens position */
2226 mm_camcorder_get_attributes(handle, NULL,
2227 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2228 MMCAM_CAMERA_AF_SCAN_RANGE, &af_range,
2230 sensor_af_range = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_AF_SCAN_RANGE, af_range);
2231 sensor_focus_mode = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_FOCUS_MODE, focus_mode);
2233 gst_camera_control_get_focus(control, ¤t_focus_mode, ¤t_af_range);
2235 if (current_focus_mode != sensor_focus_mode || current_af_range != sensor_af_range) {
2236 ret = gst_camera_control_set_focus(control, sensor_focus_mode, sensor_af_range);
2238 _mmcam_dbg_log("No need to init FOCUS [mode:%d, range:%d]", focus_mode, af_range);
2242 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2245 _mmcam_dbg_log("Lens init success.");
2246 return MM_ERROR_NONE;
2248 _mmcam_dbg_err("Lens init fail.");
2249 return MM_ERROR_CAMCORDER_DEVICE_IO;
2253 int _mmcamcorder_adjust_focus(MMHandleType handle, int direction)
2256 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2257 int ret = MM_ERROR_UNKNOWN;
2258 char *err_attr_name = NULL;
2260 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2261 mmf_return_val_if_fail(direction, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2263 /*_mmcam_dbg_log("");*/
2265 if (!_MMCAMCORDER_TRYLOCK_CMD(handle)) {
2266 _mmcam_dbg_err("Another command is running.");
2267 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2270 state = _mmcamcorder_get_state(handle);
2271 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2272 _mmcam_dbg_err("Not proper state. state[%d]", state);
2273 _MMCAMCORDER_UNLOCK_CMD(handle);
2274 return MM_ERROR_CAMCORDER_INVALID_STATE;
2277 /* TODO : call a auto or manual focus function */
2278 ret = mm_camcorder_get_attributes(handle, &err_attr_name,
2279 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2281 if (ret != MM_ERROR_NONE) {
2282 _mmcam_dbg_warn("Get focus-mode fail. (%s:%x)", err_attr_name, ret);
2283 SAFE_FREE(err_attr_name);
2284 _MMCAMCORDER_UNLOCK_CMD(handle);
2288 switch (focus_mode) {
2289 case MM_CAMCORDER_FOCUS_MODE_MANUAL:
2290 ret = _mmcamcorder_adjust_manual_focus(handle, direction);
2292 case MM_CAMCORDER_FOCUS_MODE_AUTO:
2293 case MM_CAMCORDER_FOCUS_MODE_TOUCH_AUTO:
2294 case MM_CAMCORDER_FOCUS_MODE_CONTINUOUS:
2295 ret = _mmcamcorder_adjust_auto_focus(handle);
2298 _mmcam_dbg_err("It doesn't adjust focus. Focusing mode(%d)", focus_mode);
2299 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2302 _MMCAMCORDER_UNLOCK_CMD(handle);
2307 int _mmcamcorder_adjust_manual_focus(MMHandleType handle, int direction)
2312 int focus_level = 0;
2313 float unit_level = 0;
2314 GstCameraControl *control = NULL;
2315 _MMCamcorderSubContext *sc = NULL;
2316 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2320 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2321 mmf_return_val_if_fail(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL != 1, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
2322 mmf_return_val_if_fail((direction >= MM_CAMCORDER_MF_LENS_DIR_FORWARD) &&
2323 (direction <= MM_CAMCORDER_MF_LENS_DIR_BACKWARD),
2324 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2326 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2327 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2329 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2330 _mmcam_dbg_log("Can't cast Video source into camera control.");
2331 return MM_ERROR_NONE;
2334 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2335 if (control == NULL) {
2336 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2337 return MM_ERROR_CAMCORDER_INTERNAL;
2340 /* TODO : get max, min level */
2341 if (max_level - min_level + 1 < _MMFCAMCORDER_FOCUS_TOTAL_LEVEL)
2342 _mmcam_dbg_warn("Total level of manual focus of MMF is greater than that of the camera driver.");
2344 unit_level = ((float)max_level - (float)min_level)/(float)(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL - 1);
2346 if (!gst_camera_control_get_focus_level(control, &cur_level)) {
2347 _mmcam_dbg_err("Can't get current level of manual focus.");
2348 return MM_ERROR_CAMCORDER_DEVICE_IO;
2351 /* TODO : adjust unit level value */
2352 if (direction == MM_CAMCORDER_MF_LENS_DIR_FORWARD)
2353 focus_level = cur_level + unit_level;
2354 else if (direction == MM_CAMCORDER_MF_LENS_DIR_BACKWARD)
2355 focus_level = cur_level - unit_level;
2357 if (focus_level > max_level)
2358 focus_level = max_level;
2359 else if (focus_level < min_level)
2360 focus_level = min_level;
2362 if (!gst_camera_control_set_focus_level(control, focus_level)) {
2363 _mmcam_dbg_err("Manual focusing fail.");
2364 return MM_ERROR_CAMCORDER_DEVICE_IO;
2367 return MM_ERROR_NONE;
2371 int _mmcamcorder_adjust_auto_focus(MMHandleType handle)
2374 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2375 GstCameraControl *control = NULL;
2376 _MMCamcorderSubContext *sc = NULL;
2378 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2380 /*_mmcam_dbg_log("");*/
2382 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2384 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2385 _mmcam_dbg_log("Can't cast Video source into camera control.");
2386 return MM_ERROR_NONE;
2389 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2392 ret = gst_camera_control_start_auto_focus(control);
2394 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2399 _mmcam_dbg_log("Auto focusing start success.");
2400 return MM_ERROR_NONE;
2402 _mmcam_dbg_err("Auto focusing start fail.");
2403 return MM_ERROR_CAMCORDER_DEVICE_IO;
2407 int _mmcamcorder_stop_focusing(MMHandleType handle)
2409 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2410 _MMCamcorderSubContext *sc = NULL;
2413 GstCameraControl *control = NULL;
2415 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2417 /*_mmcam_dbg_log("");*/
2419 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2421 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2422 _mmcam_dbg_err("Another command is running.");
2423 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2426 state = _mmcamcorder_get_state(handle);
2427 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2428 _mmcam_dbg_err("Not proper state. state[%d]", state);
2429 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2430 return MM_ERROR_CAMCORDER_INVALID_STATE;
2433 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2434 _mmcam_dbg_log("Can't cast Video source into camera control.");
2435 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2436 return MM_ERROR_NONE;
2439 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2441 ret = gst_camera_control_stop_auto_focus(control);
2443 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2447 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2450 _mmcam_dbg_log("Auto focusing stop success.");
2451 return MM_ERROR_NONE;
2453 _mmcam_dbg_err("Auto focusing stop fail.");
2454 return MM_ERROR_CAMCORDER_DEVICE_IO;
2459 /*-----------------------------------------------
2460 | CAMCORDER INTERNAL LOCAL |
2461 -----------------------------------------------*/
2463 __mmcamcorder_gstreamer_init(camera_conf * conf)
2465 static const int max_argc = 10;
2469 gchar **argv = NULL;
2471 gboolean ret = FALSE;
2472 type_string_array *GSTInitOption = NULL;
2474 mmf_return_val_if_fail(conf, FALSE);
2479 argc = malloc(sizeof(int));
2480 argv = malloc(sizeof(gchar *) * max_argc);
2485 memset(argv, 0, sizeof(gchar *) * max_argc);
2489 argv[0] = g_strdup("mmcamcorder");
2492 _mmcamcorder_conf_get_value_string_array(conf,
2493 CONFIGURE_CATEGORY_MAIN_GENERAL,
2496 if (GSTInitOption != NULL && GSTInitOption->value) {
2497 cnt_str = GSTInitOption->count;
2498 for ( ; *argc < max_argc && *argc <= cnt_str ; (*argc)++)
2499 argv[*argc] = g_strdup(GSTInitOption->value[(*argc)-1]);
2502 _mmcam_dbg_log("initializing gstreamer with following parameter[argc:%d]", *argc);
2504 for (i = 0; i < *argc; i++)
2505 _mmcam_dbg_log("argv[%d] : %s", i, argv[i]);
2507 /* initializing gstreamer */
2508 ret = gst_init_check(argc, &argv, &err);
2510 _mmcam_dbg_err("Could not initialize GStreamer: %s ", err ? err->message : "unknown error occurred");
2516 for (i = 0; i < *argc; i++) {
2536 _mmcam_dbg_err("failed to initialize gstreamer");
2552 int _mmcamcorder_get_state(MMHandleType handle)
2555 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2557 mmf_return_val_if_fail(hcamcorder, -1);
2559 _MMCAMCORDER_LOCK_STATE(handle);
2561 state = hcamcorder->state;
2562 /*_mmcam_dbg_log("state=%d",state);*/
2564 _MMCAMCORDER_UNLOCK_STATE(handle);
2570 int _mmcamcorder_get_state2(MMHandleType handle, int *state, int *old_state)
2572 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2574 mmf_return_val_if_fail(hcamcorder && state && old_state, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2576 _MMCAMCORDER_LOCK_STATE(handle);
2578 *state = hcamcorder->state;
2579 *old_state = hcamcorder->old_state;
2581 _MMCAMCORDER_UNLOCK_STATE(handle);
2583 return MM_ERROR_NONE;
2587 void _mmcamcorder_set_state(MMHandleType handle, int state)
2590 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2591 _MMCamcorderMsgItem msg;
2593 mmf_return_if_fail(hcamcorder);
2595 /*_mmcam_dbg_log("");*/
2597 _MMCAMCORDER_LOCK_STATE(handle);
2599 old_state = hcamcorder->state;
2600 if (old_state != state) {
2601 hcamcorder->state = state;
2602 hcamcorder->old_state = old_state;
2604 _mmcam_dbg_log("set state[%d -> %d] and send state-changed message", old_state, state);
2606 /* To discern who changes the state */
2607 switch (hcamcorder->state_change_by_system) {
2608 case _MMCAMCORDER_STATE_CHANGE_BY_FOCUS:
2609 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_ASM;
2610 msg.param.state.code = hcamcorder->interrupt_code;
2612 case _MMCAMCORDER_STATE_CHANGE_BY_RM:
2613 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_RM;
2614 msg.param.state.code = MM_ERROR_NONE;
2616 case _MMCAMCORDER_STATE_CHANGE_BY_DPM:
2617 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_SECURITY;
2618 msg.param.state.code = MM_ERROR_NONE;
2620 case _MMCAMCORDER_STATE_CHANGE_NORMAL:
2622 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED;
2623 msg.param.state.code = MM_ERROR_NONE;
2627 msg.param.state.previous = old_state;
2628 msg.param.state.current = state;
2630 /*_mmcam_dbg_log("_mmcamcorder_send_message : msg : %p, id:%x", &msg, msg.id);*/
2631 _mmcamcorder_send_message(handle, &msg);
2634 _MMCAMCORDER_UNLOCK_STATE(handle);
2640 _MMCamcorderSubContext *_mmcamcorder_alloc_subcontext(int type)
2643 _MMCamcorderSubContext *sc = NULL;
2645 /*_mmcam_dbg_log("");*/
2647 /* alloc container */
2648 sc = (_MMCamcorderSubContext *)malloc(sizeof(_MMCamcorderSubContext));
2649 mmf_return_val_if_fail(sc != NULL, NULL);
2652 memset(sc, 0x00, sizeof(_MMCamcorderSubContext));
2654 sc->element_num = _MMCAMCORDER_PIPELINE_ELEMENT_NUM;
2655 sc->encode_element_num = _MMCAMCORDER_ENCODE_PIPELINE_ELEMENT_NUM;
2657 /* alloc info for each mode */
2659 case MM_CAMCORDER_MODE_AUDIO:
2660 sc->info_audio = g_malloc0(sizeof(_MMCamcorderAudioInfo));
2661 if (!sc->info_audio) {
2662 _mmcam_dbg_err("Failed to alloc info structure");
2663 goto ALLOC_SUBCONTEXT_FAILED;
2666 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2668 sc->info_image = g_malloc0(sizeof(_MMCamcorderImageInfo));
2669 if (!sc->info_image) {
2670 _mmcam_dbg_err("Failed to alloc info structure");
2671 goto ALLOC_SUBCONTEXT_FAILED;
2674 /* init sound status */
2675 sc->info_image->sound_status = _SOUND_STATUS_INIT;
2677 sc->info_video = g_malloc0(sizeof(_MMCamcorderVideoInfo));
2678 if (!sc->info_video) {
2679 _mmcam_dbg_err("Failed to alloc info structure");
2680 goto ALLOC_SUBCONTEXT_FAILED;
2682 g_mutex_init(&sc->info_video->size_check_lock);
2686 /* alloc element array */
2687 sc->element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->element_num);
2689 _mmcam_dbg_err("Failed to alloc element structure");
2690 goto ALLOC_SUBCONTEXT_FAILED;
2693 sc->encode_element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->encode_element_num);
2694 if (!sc->encode_element) {
2695 _mmcam_dbg_err("Failed to alloc encode element structure");
2696 goto ALLOC_SUBCONTEXT_FAILED;
2699 for (i = 0 ; i < sc->element_num ; i++) {
2700 sc->element[i].id = _MMCAMCORDER_NONE;
2701 sc->element[i].gst = NULL;
2704 for (i = 0 ; i < sc->encode_element_num ; i++) {
2705 sc->encode_element[i].id = _MMCAMCORDER_NONE;
2706 sc->encode_element[i].gst = NULL;
2709 sc->fourcc = 0x80000000;
2710 sc->cam_stability_count = 0;
2711 sc->drop_vframe = 0;
2712 sc->pass_first_vframe = 0;
2713 sc->is_modified_rate = FALSE;
2717 ALLOC_SUBCONTEXT_FAILED:
2719 SAFE_G_FREE(sc->info_audio);
2720 SAFE_G_FREE(sc->info_image);
2722 g_mutex_clear(&sc->info_video->size_check_lock);
2724 SAFE_G_FREE(sc->info_video);
2729 if (sc->encode_element) {
2730 free(sc->encode_element);
2731 sc->encode_element = NULL;
2741 void _mmcamcorder_dealloc_subcontext(_MMCamcorderSubContext *sc)
2747 _mmcam_dbg_log("release element");
2752 if (sc->encode_element) {
2753 _mmcam_dbg_log("release encode_element");
2754 free(sc->encode_element);
2755 sc->encode_element = NULL;
2758 if (sc->info_image) {
2759 _mmcam_dbg_log("release info_image");
2760 free(sc->info_image);
2761 sc->info_image = NULL;
2764 if (sc->info_video) {
2765 _mmcam_dbg_log("release info_video");
2766 SAFE_G_FREE(sc->info_video->filename);
2767 g_mutex_clear(&sc->info_video->size_check_lock);
2768 free(sc->info_video);
2769 sc->info_video = NULL;
2772 if (sc->info_audio) {
2773 _mmcam_dbg_log("release info_audio");
2774 SAFE_G_FREE(sc->info_audio->filename);
2775 free(sc->info_audio);
2776 sc->info_audio = NULL;
2787 int _mmcamcorder_set_functions(MMHandleType handle, int type)
2789 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2791 /*_mmcam_dbg_log("");*/
2794 case MM_CAMCORDER_MODE_AUDIO:
2795 hcamcorder->command = _mmcamcorder_audio_command;
2797 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2799 hcamcorder->command = _mmcamcorder_video_capture_command;
2803 return MM_ERROR_NONE;
2807 gboolean _mmcamcorder_pipeline_cb_message(GstBus *bus, GstMessage *message, gpointer data)
2809 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2810 _MMCamcorderSubContext *sc = NULL;
2812 mmf_return_val_if_fail(hcamcorder, FALSE);
2813 mmf_return_val_if_fail(message, FALSE);
2814 /* _mmcam_dbg_log("message type=(%d)", GST_MESSAGE_TYPE(message)); */
2816 switch (GST_MESSAGE_TYPE(message)) {
2817 case GST_MESSAGE_UNKNOWN:
2818 _mmcam_dbg_log("GST_MESSAGE_UNKNOWN");
2820 case GST_MESSAGE_EOS:
2822 _mmcam_dbg_err("Got EOS from element \"%s\"... but should not be reached here!",
2823 GST_STR_NULL(GST_ELEMENT_NAME(GST_MESSAGE_SRC(message))));
2826 case GST_MESSAGE_ERROR:
2829 gchar *debug = NULL;
2831 gst_message_parse_error(message, &err, &debug);
2833 __mmcamcorder_handle_gst_error((MMHandleType)hcamcorder, message, err);
2836 _mmcam_dbg_err("GSTERR: %s", err->message);
2842 _mmcam_dbg_err("Error Debug: %s", debug);
2848 case GST_MESSAGE_WARNING:
2852 gst_message_parse_warning(message, &err, &debug);
2854 _mmcam_dbg_warn("GSTWARN: %s", err->message);
2856 __mmcamcorder_handle_gst_warning((MMHandleType)hcamcorder, message, err);
2862 case GST_MESSAGE_INFO:
2863 _mmcam_dbg_log("GST_MESSAGE_INFO");
2865 case GST_MESSAGE_TAG:
2866 _mmcam_dbg_log("GST_MESSAGE_TAG");
2868 case GST_MESSAGE_BUFFERING:
2869 _mmcam_dbg_log("GST_MESSAGE_BUFFERING");
2871 case GST_MESSAGE_STATE_CHANGED:
2873 const GValue *vnewstate;
2875 GstElement *pipeline = NULL;
2877 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2878 if ((sc) && (sc->element)) {
2879 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
2880 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
2881 if (message->src == (GstObject*)pipeline) {
2882 vnewstate = gst_structure_get_value(gst_message_get_structure(message), "new-state");
2884 newstate = (GstState)vnewstate->data[0].v_int;
2885 _mmcam_dbg_log("GST_MESSAGE_STATE_CHANGED[%s]", gst_element_state_get_name(newstate));
2887 _mmcam_dbg_warn("get new state failed from msg");
2894 case GST_MESSAGE_STATE_DIRTY:
2895 _mmcam_dbg_log("GST_MESSAGE_STATE_DIRTY");
2897 case GST_MESSAGE_STEP_DONE:
2898 _mmcam_dbg_log("GST_MESSAGE_STEP_DONE");
2900 case GST_MESSAGE_CLOCK_PROVIDE:
2901 _mmcam_dbg_log("GST_MESSAGE_CLOCK_PROVIDE");
2903 case GST_MESSAGE_CLOCK_LOST:
2904 _mmcam_dbg_log("GST_MESSAGE_CLOCK_LOST");
2906 case GST_MESSAGE_NEW_CLOCK:
2908 GstClock *pipe_clock = NULL;
2909 gst_message_parse_new_clock(message, &pipe_clock);
2910 /*_mmcam_dbg_log("GST_MESSAGE_NEW_CLOCK : %s", (clock ? GST_OBJECT_NAME (clock) : "NULL"));*/
2913 case GST_MESSAGE_STRUCTURE_CHANGE:
2914 _mmcam_dbg_log("GST_MESSAGE_STRUCTURE_CHANGE");
2916 case GST_MESSAGE_STREAM_STATUS:
2917 /*_mmcam_dbg_log("GST_MESSAGE_STREAM_STATUS");*/
2919 case GST_MESSAGE_APPLICATION:
2920 _mmcam_dbg_log("GST_MESSAGE_APPLICATION");
2922 case GST_MESSAGE_ELEMENT:
2923 /*_mmcam_dbg_log("GST_MESSAGE_ELEMENT");*/
2925 case GST_MESSAGE_SEGMENT_START:
2926 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_START");
2928 case GST_MESSAGE_SEGMENT_DONE:
2929 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_DONE");
2931 case GST_MESSAGE_DURATION_CHANGED:
2932 _mmcam_dbg_log("GST_MESSAGE_DURATION_CHANGED");
2934 case GST_MESSAGE_LATENCY:
2935 _mmcam_dbg_log("GST_MESSAGE_LATENCY");
2937 case GST_MESSAGE_ASYNC_START:
2938 _mmcam_dbg_log("GST_MESSAGE_ASYNC_START");
2940 case GST_MESSAGE_ASYNC_DONE:
2941 /*_mmcam_dbg_log("GST_MESSAGE_ASYNC_DONE");*/
2943 case GST_MESSAGE_ANY:
2944 _mmcam_dbg_log("GST_MESSAGE_ANY");
2946 case GST_MESSAGE_QOS:
2947 /* _mmcam_dbg_log("GST_MESSAGE_QOS"); */
2950 _mmcam_dbg_log("not handled message type=(%d)", GST_MESSAGE_TYPE(message));
2958 GstBusSyncReply _mmcamcorder_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
2960 GstElement *element = NULL;
2962 gchar *debug_info = NULL;
2964 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2965 _MMCamcorderSubContext *sc = NULL;
2967 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
2968 mmf_return_val_if_fail(message, GST_BUS_PASS);
2970 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2971 mmf_return_val_if_fail(sc, GST_BUS_PASS);
2973 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
2974 /* parse error message */
2975 gst_message_parse_error(message, &err, &debug_info);
2978 _mmcam_dbg_err("GST ERROR : %s", debug_info);
2984 _mmcam_dbg_warn("failed to parse error message");
2985 return GST_BUS_PASS;
2988 /* set videosrc element to compare */
2989 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2991 /* check domain[RESOURCE] and element[VIDEOSRC] */
2992 if (err->domain == GST_RESOURCE_ERROR && GST_ELEMENT_CAST(message->src) == element) {
2993 switch (err->code) {
2994 case GST_RESOURCE_ERROR_BUSY:
2995 _mmcam_dbg_err("Camera device [busy]");
2996 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_BUSY;
2998 case GST_RESOURCE_ERROR_OPEN_WRITE:
2999 _mmcam_dbg_err("Camera device [open failed]");
3000 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
3001 /* sc->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN; // SECURITY PART REQUEST PRIVILEGE */
3003 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
3004 _mmcam_dbg_err("Camera device [open failed]");
3005 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN;
3007 case GST_RESOURCE_ERROR_OPEN_READ:
3008 _mmcam_dbg_err("Camera device [register trouble]");
3009 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_REG_TROUBLE;
3011 case GST_RESOURCE_ERROR_NOT_FOUND:
3012 _mmcam_dbg_err("Camera device [device not found]");
3013 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_NOT_FOUND;
3015 case GST_RESOURCE_ERROR_TOO_LAZY:
3016 _mmcam_dbg_err("Camera device [timeout]");
3017 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_TIMEOUT;
3019 case GST_RESOURCE_ERROR_SETTINGS:
3020 _mmcam_dbg_err("Camera device [not supported]");
3021 hcamcorder->error_code = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
3023 case GST_RESOURCE_ERROR_FAILED:
3024 _mmcam_dbg_err("Camera device [working failed].");
3025 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_IO;
3028 _mmcam_dbg_err("Camera device [General(%d)]", err->code);
3029 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE;
3033 hcamcorder->error_occurs = TRUE;
3038 /* store error code and drop this message if cmd is running */
3039 if (hcamcorder->error_code != MM_ERROR_NONE) {
3040 _MMCamcorderMsgItem msg;
3042 /* post error to application */
3043 hcamcorder->error_occurs = TRUE;
3044 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3045 msg.param.code = hcamcorder->error_code;
3046 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3050 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ELEMENT) {
3051 _MMCamcorderMsgItem msg;
3053 if (gst_structure_has_name(gst_message_get_structure(message), "avsysvideosrc-AF") ||
3054 gst_structure_has_name(gst_message_get_structure(message), "camerasrc-AF")) {
3055 int focus_state = 0;
3057 gst_structure_get_int(gst_message_get_structure(message), "focus-state", &focus_state);
3058 _mmcam_dbg_log("Focus State:%d", focus_state);
3060 msg.id = MM_MESSAGE_CAMCORDER_FOCUS_CHANGED;
3061 msg.param.code = focus_state;
3062 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3065 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-HDR")) {
3069 if (gst_structure_get_int(gst_message_get_structure(message), "progress", &progress)) {
3070 gst_structure_get_int(gst_message_get_structure(message), "status", &status);
3071 _mmcam_dbg_log("HDR progress %d percent, status %d", progress, status);
3073 msg.id = MM_MESSAGE_CAMCORDER_HDR_PROGRESS;
3074 msg.param.code = progress;
3075 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3079 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-FD")) {
3081 const GValue *g_value = gst_structure_get_value(gst_message_get_structure(message), "face-info");;
3082 GstCameraControlFaceDetectInfo *fd_info = NULL;
3083 MMCamFaceDetectInfo *cam_fd_info = NULL;
3086 fd_info = (GstCameraControlFaceDetectInfo *)g_value_get_pointer(g_value);
3088 if (fd_info == NULL) {
3089 _mmcam_dbg_warn("fd_info is NULL");
3093 cam_fd_info = (MMCamFaceDetectInfo *)g_malloc(sizeof(MMCamFaceDetectInfo));
3094 if (cam_fd_info == NULL) {
3095 _mmcam_dbg_warn("cam_fd_info alloc failed");
3100 /* set total face count */
3101 cam_fd_info->num_of_faces = fd_info->num_of_faces;
3103 if (cam_fd_info->num_of_faces > 0) {
3104 cam_fd_info->face_info = (MMCamFaceInfo *)g_malloc(sizeof(MMCamFaceInfo) * cam_fd_info->num_of_faces);
3105 if (cam_fd_info->face_info) {
3106 /* set information of each face */
3107 for (i = 0 ; i < fd_info->num_of_faces ; i++) {
3108 cam_fd_info->face_info[i].id = fd_info->face_info[i].id;
3109 cam_fd_info->face_info[i].score = fd_info->face_info[i].score;
3110 cam_fd_info->face_info[i].rect.x = fd_info->face_info[i].rect.x;
3111 cam_fd_info->face_info[i].rect.y = fd_info->face_info[i].rect.y;
3112 cam_fd_info->face_info[i].rect.width = fd_info->face_info[i].rect.width;
3113 cam_fd_info->face_info[i].rect.height = fd_info->face_info[i].rect.height;
3115 _mmcam_dbg_log("id %d, score %d, [%d,%d,%dx%d]",
3116 fd_info->face_info[i].id,
3117 fd_info->face_info[i].score,
3118 fd_info->face_info[i].rect.x,
3119 fd_info->face_info[i].rect.y,
3120 fd_info->face_info[i].rect.width,
3121 fd_info->face_info[i].rect.height);
3125 _mmcam_dbg_warn("MMCamFaceInfo alloc failed");
3127 /* free allocated memory that is not sent */
3128 SAFE_G_FREE(cam_fd_info);
3131 cam_fd_info->face_info = NULL;
3135 /* send message - cam_fd_info should be freed by application */
3136 msg.id = MM_MESSAGE_CAMCORDER_FACE_DETECT_INFO;
3137 msg.param.data = cam_fd_info;
3138 msg.param.size = sizeof(MMCamFaceDetectInfo);
3141 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3144 /* free fd_info allocated by plugin */
3149 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-Capture")) {
3150 int capture_done = FALSE;
3152 if (gst_structure_get_int(gst_message_get_structure(message), "capture-done", &capture_done)) {
3153 if (sc->info_image) {
3154 /* play capture sound */
3155 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
3163 return GST_BUS_PASS;
3166 gst_message_unref(message);
3169 return GST_BUS_DROP;
3173 GstBusSyncReply _mmcamcorder_encode_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
3175 GstElement *element = NULL;
3177 gchar *debug_info = NULL;
3179 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3180 _MMCamcorderSubContext *sc = NULL;
3182 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
3183 mmf_return_val_if_fail(message, GST_BUS_PASS);
3185 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3186 mmf_return_val_if_fail(sc, GST_BUS_PASS);
3188 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_EOS) {
3189 _mmcam_dbg_log("got EOS from pipeline");
3191 _MMCAMCORDER_LOCK(hcamcorder);
3193 sc->bget_eos = TRUE;
3194 _MMCAMCORDER_SIGNAL(hcamcorder);
3196 _MMCAMCORDER_UNLOCK(hcamcorder);
3199 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
3200 _MMCamcorderMsgItem msg;
3202 /* parse error message */
3203 gst_message_parse_error(message, &err, &debug_info);
3206 _mmcam_dbg_err("GST ERROR : %s", debug_info);
3212 _mmcam_dbg_warn("failed to parse error message");
3213 return GST_BUS_PASS;
3216 /* set videosrc element to compare */
3217 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
3219 /* check domain[RESOURCE] and element[AUDIOSRC] */
3220 if (err->domain == GST_RESOURCE_ERROR &&
3221 GST_ELEMENT_CAST(message->src) == element) {
3222 switch (err->code) {
3223 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
3224 case GST_RESOURCE_ERROR_OPEN_WRITE:
3225 _mmcam_dbg_err("audio device [open failed]");
3227 /* post error to application */
3228 hcamcorder->error_occurs = TRUE;
3229 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
3231 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3232 msg.param.code = hcamcorder->error_code;
3234 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3236 _mmcam_dbg_err(" error : sc->error_occurs %d", hcamcorder->error_occurs);
3243 gboolean b_commiting = FALSE;
3244 storage_state_e storage_state = STORAGE_STATE_UNMOUNTABLE;
3246 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
3247 mmf_return_val_if_fail(sc->info_video, GST_BUS_PASS);
3248 b_commiting = sc->info_video->b_commiting;
3250 mmf_return_val_if_fail(sc->info_audio, GST_BUS_PASS);
3251 b_commiting = sc->info_audio->b_commiting;
3254 _MMCAMCORDER_LOCK(hcamcorder);
3256 switch (err->code) {
3257 case GST_RESOURCE_ERROR_WRITE:
3258 storage_get_state(hcamcorder->storage_info.id, &storage_state);
3259 if (storage_state == STORAGE_STATE_REMOVED ||
3260 storage_state == STORAGE_STATE_UNMOUNTABLE) {
3261 _mmcam_dbg_err("storage was removed! [storage state %d]", storage_state);
3262 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3264 _mmcam_dbg_err("File write error, storage state %d", storage_state);
3265 hcamcorder->error_code = MM_ERROR_FILE_WRITE;
3268 if (sc->ferror_send == FALSE) {
3269 sc->ferror_send = TRUE;
3271 _mmcam_dbg_err("error was already sent");
3272 _MMCAMCORDER_UNLOCK(hcamcorder);
3276 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
3277 _mmcam_dbg_err("No left space");
3278 hcamcorder->error_code = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
3280 case GST_RESOURCE_ERROR_OPEN_WRITE:
3281 _mmcam_dbg_err("Out of storage");
3282 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3284 case GST_RESOURCE_ERROR_SEEK:
3285 _mmcam_dbg_err("File read(seek)");
3286 hcamcorder->error_code = MM_ERROR_FILE_READ;
3289 _mmcam_dbg_err("Resource error(%d)", err->code);
3290 hcamcorder->error_code = MM_ERROR_CAMCORDER_GST_RESOURCE;
3295 _MMCAMCORDER_SIGNAL(hcamcorder);
3296 _MMCAMCORDER_UNLOCK(hcamcorder);
3298 _MMCAMCORDER_UNLOCK(hcamcorder);
3300 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3301 msg.param.code = hcamcorder->error_code;
3303 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3315 return GST_BUS_PASS;
3323 gst_message_unref(message);
3326 return GST_BUS_DROP;
3330 void _mmcamcorder_sound_focus_cb(int id, mm_sound_focus_type_e focus_type,
3331 mm_sound_focus_state_e focus_state, const char *reason_for_change,
3332 int option, const char *additional_info, void *user_data)
3334 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3335 int current_state = MM_CAMCORDER_STATE_NONE;
3337 mmf_return_if_fail((MMHandleType)hcamcorder);
3339 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3340 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3341 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3345 _mmcam_dbg_warn("sound focus callback : focus state %d, reason %s",
3346 focus_state, reason_for_change ? reason_for_change : "N/A");
3348 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3349 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3353 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3355 /* check the reason */
3356 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3357 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3358 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3359 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3360 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3361 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3362 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3364 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3367 if (focus_state == FOCUS_IS_RELEASED) {
3368 hcamcorder->acquired_focus &= ~focus_type;
3370 _mmcam_dbg_warn("FOCUS is released [type %d, remained focus %d] : Stop pipeline[state:%d]",
3371 focus_type, hcamcorder->acquired_focus, current_state);
3373 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_FOCUS);
3375 _mmcam_dbg_warn("Finish opeartion. Pipeline is released");
3376 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3377 _MMCamcorderMsgItem msg;
3379 _mmcam_dbg_warn("FOCUS is ready to acquired [type %d, current %d]",
3380 focus_type, hcamcorder->acquired_focus);
3382 msg.id = MM_MESSAGE_READY_TO_RESUME;
3383 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3385 _mmcam_dbg_warn("Finish opeartion");
3387 _mmcam_dbg_warn("unknown focus state %d", focus_state);
3390 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3392 _mmcam_dbg_warn("done");
3398 void _mmcamcorder_sound_signal_callback(mm_sound_signal_name_t signal, int value, void *user_data)
3400 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3402 mmf_return_if_fail(hcamcorder);
3404 _mmcam_dbg_warn("sound signal %d - value %d", signal, value);
3406 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3408 if (signal == MM_SOUND_SIGNAL_RELEASE_INTERNAL_FOCUS && value == 1) {
3409 _mmcam_dbg_warn("focus id %d, focus watch id %d",
3410 hcamcorder->sound_focus_id, hcamcorder->sound_focus_watch_id);
3412 /* unregister focus related callback */
3413 if (hcamcorder->sound_focus_id > 0) {
3414 if (hcamcorder->acquired_focus > 0) {
3415 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, "mm-camcorder release focus");
3416 _mmcam_dbg_warn("release acquired focus [focus %d] done", hcamcorder->acquired_focus);
3417 hcamcorder->acquired_focus = 0;
3420 mm_sound_unregister_focus(hcamcorder->sound_focus_id);
3421 _mmcam_dbg_warn("unregister sound focus done");
3422 hcamcorder->sound_focus_id = 0;
3425 if (hcamcorder->sound_focus_watch_id > 0) {
3426 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
3427 _mmcam_dbg_warn("unset watch cb done");
3428 hcamcorder->sound_focus_watch_id = 0;
3432 /* reset flag not to run sound focus related code since now */
3433 hcamcorder->sound_focus_register = FALSE;
3435 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3437 _mmcam_dbg_warn("done");
3443 void _mmcamcorder_sound_focus_watch_cb(int id, mm_sound_focus_type_e focus_type, mm_sound_focus_state_e focus_state,
3444 const char *reason_for_change, const char *additional_info, void *user_data)
3446 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3447 int current_state = MM_CAMCORDER_STATE_NONE;
3449 mmf_return_if_fail(hcamcorder);
3451 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3452 if (current_state <= MM_CAMCORDER_STATE_NONE ||
3453 current_state >= MM_CAMCORDER_STATE_NUM) {
3454 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3458 _mmcam_dbg_warn("sound focus watch callback : id %d, focus state %d, reason %s",
3459 id, focus_state, reason_for_change ? reason_for_change : "N/A");
3461 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3462 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3466 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3468 /* check the reason */
3469 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3470 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3471 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3472 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3473 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3474 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3475 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3477 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3480 if (focus_state == FOCUS_IS_RELEASED) {
3481 _MMCamcorderMsgItem msg;
3483 _mmcam_dbg_warn("other process's FOCUS is released");
3485 msg.id = MM_MESSAGE_READY_TO_RESUME;
3486 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3488 _mmcam_dbg_warn("Finish opeartion");
3489 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3490 _mmcam_dbg_warn("other process's FOCUS is acquired : Stop pipeline[state:%d]", current_state);
3492 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_FOCUS);
3494 _mmcam_dbg_warn("Finish opeartion. Pipeline is released");
3496 _mmcam_dbg_warn("unknown focus state %d", focus_state);
3499 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3501 _mmcam_dbg_warn("done");
3507 void _mmcamcorder_dpm_camera_policy_changed_cb(const char *name, const char *value, void *user_data)
3509 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3510 int current_state = MM_CAMCORDER_STATE_NONE;
3512 mmf_return_if_fail(hcamcorder);
3513 mmf_return_if_fail(value);
3515 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3516 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3517 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3521 _mmcam_dbg_warn("camera policy [%s], current state [%d]", value, current_state);
3523 if (!strcmp(value, "disallowed")) {
3524 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3526 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_DPM);
3528 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3530 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
3533 _mmcam_dbg_warn("done");
3539 int _mmcamcorder_create_pipeline(MMHandleType handle, int type)
3541 int ret = MM_ERROR_NONE;
3542 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3543 _MMCamcorderSubContext *sc = NULL;
3544 GstElement *pipeline = NULL;
3546 _mmcam_dbg_log("handle : %x, type : %d", handle, type);
3548 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3550 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3551 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3554 case MM_CAMCORDER_MODE_AUDIO:
3555 ret = _mmcamcorder_create_audio_pipeline(handle);
3556 if (ret != MM_ERROR_NONE)
3560 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3562 ret = _mmcamcorder_create_preview_pipeline(handle);
3563 if (ret != MM_ERROR_NONE)
3566 /* connect capture signal */
3567 if (!sc->bencbin_capture) {
3568 ret = _mmcamcorder_connect_capture_signal(handle);
3569 if (ret != MM_ERROR_NONE)
3575 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
3576 if (type != MM_CAMCORDER_MODE_AUDIO) {
3577 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:SET_READY_TO_PIPELINE");
3579 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
3581 traceEnd(TTRACE_TAG_CAMERA);
3583 #ifdef _MMCAMCORDER_GET_DEVICE_INFO
3584 if (!_mmcamcorder_get_device_info(handle))
3585 _mmcam_dbg_err("Getting device information error!!");
3588 _mmcam_dbg_log("ret[%x]", ret);
3589 if (ret != MM_ERROR_NONE) {
3590 _mmcam_dbg_err("error : destroy pipeline");
3591 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
3598 void _mmcamcorder_destroy_pipeline(MMHandleType handle, int type)
3600 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3601 _MMCamcorderSubContext *sc = NULL;
3603 int element_num = 0;
3604 _MMCamcorderGstElement *element = NULL;
3607 mmf_return_if_fail(hcamcorder);
3609 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3610 mmf_return_if_fail(sc);
3614 /* Inside each pipeline destroy function, Set GST_STATE_NULL to Main pipeline */
3616 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3617 element = sc->element;
3618 element_num = sc->element_num;
3619 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
3620 _mmcamcorder_destroy_video_capture_pipeline(handle);
3622 case MM_CAMCORDER_MODE_AUDIO:
3623 element = sc->encode_element;
3624 element_num = sc->encode_element_num;
3625 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
3626 _mmcamcorder_destroy_audio_pipeline(handle);
3629 _mmcam_dbg_err("unknown type %d", type);
3633 _mmcam_dbg_log("Pipeline clear!!");
3635 /* Remove pipeline message callback */
3636 if (hcamcorder->pipeline_cb_event_id > 0) {
3637 g_source_remove(hcamcorder->pipeline_cb_event_id);
3638 hcamcorder->pipeline_cb_event_id = 0;
3641 /* Remove remained message in bus */
3643 GstMessage *gst_msg = NULL;
3644 while ((gst_msg = gst_bus_pop(bus)) != NULL) {
3645 _mmcamcorder_pipeline_cb_message(bus, gst_msg, (gpointer)hcamcorder);
3646 gst_message_unref(gst_msg);
3649 gst_object_unref(bus);
3653 /* checking unreleased element */
3654 for (i = 0 ; i < element_num ; i++) {
3655 if (element[i].gst) {
3656 if (GST_IS_ELEMENT(element[i].gst)) {
3657 _mmcam_dbg_warn("Still alive element - ID[%d], name [%s], ref count[%d], status[%s]",
3659 GST_OBJECT_NAME(element[i].gst),
3660 GST_OBJECT_REFCOUNT(element[i].gst),
3661 gst_element_state_get_name(GST_STATE(element[i].gst)));
3662 g_object_weak_unref(G_OBJECT(element[i].gst), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3664 _mmcam_dbg_warn("The element[%d] is still aliving, check it", element[i].id);
3667 element[i].id = _MMCAMCORDER_NONE;
3668 element[i].gst = NULL;
3676 #ifdef _MMCAMCORDER_USE_SET_ATTR_CB
3677 static gboolean __mmcamcorder_set_attr_to_camsensor_cb(gpointer data)
3679 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3681 mmf_return_val_if_fail(hcamcorder, FALSE);
3685 _mmcamcorder_set_attribute_to_camsensor((MMHandleType)hcamcorder);
3688 hcamcorder->setting_event_id = 0;
3690 _mmcam_dbg_log("Done");
3695 #endif /* _MMCAMCORDER_USE_SET_ATTR_CB */
3698 int _mmcamcorder_gst_set_state(MMHandleType handle, GstElement *pipeline, GstState target_state)
3701 _MMCamcorderSubContext *sc = NULL;
3702 GstState pipeline_state = GST_STATE_VOID_PENDING;
3703 GstStateChangeReturn setChangeReturn = GST_STATE_CHANGE_FAILURE;
3704 GstStateChangeReturn getChangeReturn = GST_STATE_CHANGE_FAILURE;
3705 GstClockTime get_timeout = __MMCAMCORDER_SET_GST_STATE_TIMEOUT * GST_SECOND;
3706 GMutex *state_lock = NULL;
3708 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3709 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3710 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3712 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == pipeline) {
3713 _mmcam_dbg_log("Set state to %d - PREVIEW PIPELINE", target_state);
3714 state_lock = &_MMCAMCORDER_GET_GST_STATE_LOCK(handle);
3716 _mmcam_dbg_log("Set state to %d - ENDODE PIPELINE", target_state);
3717 state_lock = &_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle);
3720 g_mutex_lock(state_lock);
3722 for (k = 0; k < _MMCAMCORDER_STATE_SET_COUNT; k++) {
3723 setChangeReturn = gst_element_set_state(pipeline, target_state);
3724 _mmcam_dbg_log("gst_element_set_state[%d] return %d", target_state, setChangeReturn);
3726 if (setChangeReturn != GST_STATE_CHANGE_FAILURE) {
3727 getChangeReturn = gst_element_get_state(pipeline, &pipeline_state, NULL, get_timeout);
3728 switch (getChangeReturn) {
3729 case GST_STATE_CHANGE_NO_PREROLL:
3730 _mmcam_dbg_log("status=GST_STATE_CHANGE_NO_PREROLL.");
3732 case GST_STATE_CHANGE_SUCCESS:
3733 /* if we reached the final target state, exit */
3734 if (pipeline_state == target_state) {
3735 _mmcam_dbg_log("Set state to %d - DONE", target_state);
3736 g_mutex_unlock(state_lock);
3737 return MM_ERROR_NONE;
3740 case GST_STATE_CHANGE_ASYNC:
3741 _mmcam_dbg_log("status=GST_STATE_CHANGE_ASYNC.");
3744 g_mutex_unlock(state_lock);
3745 _mmcam_dbg_log("status=GST_STATE_CHANGE_FAILURE.");
3746 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3749 g_mutex_unlock(state_lock);
3751 _mmcam_dbg_err("timeout of gst_element_get_state()!!");
3753 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3756 usleep(_MMCAMCORDER_STATE_CHECK_INTERVAL);
3759 g_mutex_unlock(state_lock);
3761 _mmcam_dbg_err("Failure. gst_element_set_state timeout!!");
3763 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3767 /* For performance check */
3768 int _mmcamcorder_video_current_framerate(MMHandleType handle)
3770 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3771 _MMCamcorderSubContext *sc = NULL;
3773 mmf_return_val_if_fail(hcamcorder, -1);
3775 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3776 mmf_return_val_if_fail(sc, -1);
3778 return sc->kpi.current_fps;
3782 int _mmcamcorder_video_average_framerate(MMHandleType handle)
3784 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3785 _MMCamcorderSubContext *sc = NULL;
3787 mmf_return_val_if_fail(hcamcorder, -1);
3789 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3790 mmf_return_val_if_fail(sc, -1);
3792 return sc->kpi.average_fps;
3796 void _mmcamcorder_video_current_framerate_init(MMHandleType handle)
3798 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3799 _MMCamcorderSubContext *sc = NULL;
3801 mmf_return_if_fail(hcamcorder);
3803 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3804 mmf_return_if_fail(sc);
3806 memset(&(sc->kpi), 0x00, sizeof(_MMCamcorderKPIMeasure));
3812 void __mmcamcorder_force_stop(mmf_camcorder_t *hcamcorder, int state_change_by_system)
3817 int result = MM_ERROR_NONE;
3818 int cmd_try_count = 0;
3819 int current_state = MM_CAMCORDER_STATE_NONE;
3821 mmf_return_if_fail(hcamcorder);
3823 /* check command running */
3825 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
3826 if (cmd_try_count++ < __MMCAMCORDER_FORCE_STOP_TRY_COUNT) {
3827 _mmcam_dbg_warn("Another command is running. try again after %d ms", __MMCAMCORDER_FORCE_STOP_WAIT_TIME/1000);
3828 usleep(__MMCAMCORDER_FORCE_STOP_WAIT_TIME);
3830 _mmcam_dbg_err("wait timeout");
3834 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
3839 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3841 _mmcam_dbg_warn("Force STOP MMFW Camcorder by %d", state_change_by_system);
3843 /* set state_change_by_system for state change message */
3844 hcamcorder->state_change_by_system = state_change_by_system;
3846 for (loop = 0 ; current_state > MM_CAMCORDER_STATE_NULL && loop < __MMCAMCORDER_CMD_ITERATE_MAX * 3 ; loop++) {
3847 itr_cnt = __MMCAMCORDER_CMD_ITERATE_MAX;
3848 switch (current_state) {
3849 case MM_CAMCORDER_STATE_CAPTURING:
3851 _MMCamcorderSubContext *sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3852 _MMCamcorderImageInfo *info = NULL;
3854 mmf_return_if_fail(sc);
3855 mmf_return_if_fail((info = sc->info_image));
3857 _mmcam_dbg_warn("Stop capturing.");
3859 /* if caturing isn't finished, waiting for 2 sec to finish real capture operation. check 'info->capturing'. */
3860 mm_camcorder_set_attributes((MMHandleType)hcamcorder, NULL,
3861 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, TRUE,
3864 for (i = 0; i < 20 && info->capturing; i++)
3868 _mmcam_dbg_err("Timeout. Can't check stop capturing.");
3870 while ((itr_cnt--) && ((result = _mmcamcorder_capture_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE))
3871 _mmcam_dbg_warn("Can't stop capturing.(%x)", result);
3875 case MM_CAMCORDER_STATE_RECORDING:
3876 case MM_CAMCORDER_STATE_PAUSED:
3878 _mmcam_dbg_warn("Stop recording.");
3880 while ((itr_cnt--) && ((result = _mmcamcorder_commit((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3881 _mmcam_dbg_warn("Can't commit.(%x), cancel it.", result);
3882 _mmcamcorder_cancel((MMHandleType)hcamcorder);
3887 case MM_CAMCORDER_STATE_PREPARE:
3889 _mmcam_dbg_warn("Stop preview.");
3891 while ((itr_cnt--) && ((result = _mmcamcorder_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3892 _mmcam_dbg_warn("Can't stop preview.(%x)", result);
3897 case MM_CAMCORDER_STATE_READY:
3899 _mmcam_dbg_warn("unrealize");
3901 if ((result = _mmcamcorder_unrealize((MMHandleType)hcamcorder)) != MM_ERROR_NONE) {
3902 _mmcam_dbg_warn("Can't unrealize.(%x)", result);
3907 case MM_CAMCORDER_STATE_NULL:
3909 _mmcam_dbg_warn("Already stopped.");
3913 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3917 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3919 _mmcam_dbg_warn("Done.");
3925 static gboolean __mmcamcorder_handle_gst_error(MMHandleType handle, GstMessage *message, GError *error)
3927 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3928 _MMCamcorderMsgItem msg;
3929 gchar *msg_src_element = NULL;
3930 _MMCamcorderSubContext *sc = NULL;
3932 return_val_if_fail(hcamcorder, FALSE);
3933 return_val_if_fail(error, FALSE);
3934 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3935 mmf_return_val_if_fail(sc, FALSE);
3939 /* filtering filesink related errors */
3940 if (hcamcorder->state == MM_CAMCORDER_STATE_RECORDING &&
3941 (error->code == GST_RESOURCE_ERROR_WRITE || error->code == GST_RESOURCE_ERROR_SEEK)) {
3942 if (sc->ferror_count == 2 && sc->ferror_send == FALSE) {
3943 sc->ferror_send = TRUE;
3944 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3947 _mmcam_dbg_warn("Skip error");
3952 if (error->domain == GST_CORE_ERROR) {
3953 msg.param.code = __mmcamcorder_gst_handle_core_error(handle, error->code, message);
3954 } else if (error->domain == GST_LIBRARY_ERROR) {
3955 msg.param.code = __mmcamcorder_gst_handle_library_error(handle, error->code, message);
3956 } else if (error->domain == GST_RESOURCE_ERROR) {
3957 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3958 } else if (error->domain == GST_STREAM_ERROR) {
3959 msg.param.code = __mmcamcorder_gst_handle_stream_error(handle, error->code, message);
3961 _mmcam_dbg_warn("This error domain is not defined.");
3963 /* we treat system error as an internal error */
3964 msg.param.code = MM_ERROR_CAMCORDER_INTERNAL;
3968 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
3969 _mmcam_dbg_err("-Msg src : [%s] Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3970 msg_src_element, g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3972 _mmcam_dbg_err("Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3973 g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3976 #ifdef _MMCAMCORDER_SKIP_GST_FLOW_ERROR
3977 /* Check whether send this error to application */
3978 if (msg.param.code == MM_ERROR_CAMCORDER_GST_FLOW_ERROR) {
3979 _mmcam_dbg_log("We got the error. But skip it.");
3982 #endif /* _MMCAMCORDER_SKIP_GST_FLOW_ERROR */
3984 /* post error to application except RESTRICTED case */
3985 if (msg.param.code != MM_ERROR_POLICY_RESTRICTED) {
3986 hcamcorder->error_occurs = TRUE;
3987 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3988 _mmcamcorder_send_message(handle, &msg);
3995 static gint __mmcamcorder_gst_handle_core_error(MMHandleType handle, int code, GstMessage *message)
3997 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3998 _MMCamcorderSubContext *sc = NULL;
3999 GstElement *element = NULL;
4003 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4005 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4006 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4008 /* Specific plugin - video encoder plugin */
4009 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4011 if (GST_ELEMENT_CAST(message->src) == element) {
4012 if (code == GST_CORE_ERROR_NEGOTIATION)
4013 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
4015 return MM_ERROR_CAMCORDER_ENCODER;
4020 case GST_CORE_ERROR_STATE_CHANGE:
4021 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
4022 case GST_CORE_ERROR_NEGOTIATION:
4023 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
4024 case GST_CORE_ERROR_MISSING_PLUGIN:
4025 case GST_CORE_ERROR_SEEK:
4026 case GST_CORE_ERROR_NOT_IMPLEMENTED:
4027 case GST_CORE_ERROR_FAILED:
4028 case GST_CORE_ERROR_TOO_LAZY:
4029 case GST_CORE_ERROR_PAD:
4030 case GST_CORE_ERROR_THREAD:
4031 case GST_CORE_ERROR_EVENT:
4032 case GST_CORE_ERROR_CAPS:
4033 case GST_CORE_ERROR_TAG:
4034 case GST_CORE_ERROR_CLOCK:
4035 case GST_CORE_ERROR_DISABLED:
4037 return MM_ERROR_CAMCORDER_GST_CORE;
4042 static gint __mmcamcorder_gst_handle_library_error(MMHandleType handle, int code, GstMessage *message)
4044 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4045 return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4049 /* Specific plugin - NONE */
4053 case GST_LIBRARY_ERROR_FAILED:
4054 case GST_LIBRARY_ERROR_TOO_LAZY:
4055 case GST_LIBRARY_ERROR_INIT:
4056 case GST_LIBRARY_ERROR_SHUTDOWN:
4057 case GST_LIBRARY_ERROR_SETTINGS:
4058 case GST_LIBRARY_ERROR_ENCODE:
4060 _mmcam_dbg_err("Library error(%d)", code);
4061 return MM_ERROR_CAMCORDER_GST_LIBRARY;
4066 static gint __mmcamcorder_gst_handle_resource_error(MMHandleType handle, int code, GstMessage *message)
4068 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4069 _MMCamcorderSubContext *sc = NULL;
4070 GstElement *element = NULL;
4072 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4074 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4075 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4079 /* Specific plugin */
4081 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst);
4082 if (GST_ELEMENT_CAST(message->src) == element) {
4083 if (code == GST_RESOURCE_ERROR_WRITE) {
4084 _mmcam_dbg_err("Display device [Off]");
4085 return MM_ERROR_CAMCORDER_DISPLAY_DEVICE_OFF;
4087 _mmcam_dbg_err("Display device [General(%d)]", code);
4092 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
4093 if (GST_ELEMENT_CAST(message->src) == element) {
4094 if (code == GST_RESOURCE_ERROR_FAILED) {
4095 int ret = MM_ERROR_NONE;
4096 int current_state = MM_CAMCORDER_STATE_NONE;
4098 _mmcam_dbg_err("DPM mic DISALLOWED - current state %d", current_state);
4100 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4102 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4103 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
4104 /* set value to inform a status is changed by DPM */
4105 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_DPM;
4107 ret = _mmcamcorder_commit((MMHandleType)hcamcorder);
4108 _mmcam_dbg_log("commit result : 0x%x", ret);
4110 if (ret != MM_ERROR_NONE) {
4111 _mmcam_dbg_err("commit failed, cancel it");
4112 ret = _mmcamcorder_cancel((MMHandleType)hcamcorder);
4117 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
4119 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4121 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
4123 return MM_ERROR_POLICY_RESTRICTED;
4128 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4129 if (GST_ELEMENT_CAST(message->src) == element) {
4130 if (code == GST_RESOURCE_ERROR_FAILED) {
4131 _mmcam_dbg_err("Encoder [Resource error]");
4132 return MM_ERROR_CAMCORDER_ENCODER_BUFFER;
4134 _mmcam_dbg_err("Encoder [General(%d)]", code);
4135 return MM_ERROR_CAMCORDER_ENCODER;
4141 case GST_RESOURCE_ERROR_WRITE:
4142 _mmcam_dbg_err("File write error");
4143 return MM_ERROR_FILE_WRITE;
4144 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4145 _mmcam_dbg_err("No left space");
4146 return MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
4147 case GST_RESOURCE_ERROR_OPEN_WRITE:
4148 _mmcam_dbg_err("Out of storage");
4149 return MM_ERROR_OUT_OF_STORAGE;
4150 case GST_RESOURCE_ERROR_SEEK:
4151 _mmcam_dbg_err("File read(seek)");
4152 return MM_ERROR_FILE_READ;
4153 case GST_RESOURCE_ERROR_NOT_FOUND:
4154 case GST_RESOURCE_ERROR_FAILED:
4155 case GST_RESOURCE_ERROR_TOO_LAZY:
4156 case GST_RESOURCE_ERROR_BUSY:
4157 case GST_RESOURCE_ERROR_OPEN_READ:
4158 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4159 case GST_RESOURCE_ERROR_CLOSE:
4160 case GST_RESOURCE_ERROR_READ:
4161 case GST_RESOURCE_ERROR_SYNC:
4162 case GST_RESOURCE_ERROR_SETTINGS:
4164 _mmcam_dbg_err("Resource error(%d)", code);
4165 return MM_ERROR_CAMCORDER_GST_RESOURCE;
4170 static gint __mmcamcorder_gst_handle_stream_error(MMHandleType handle, int code, GstMessage *message)
4172 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4173 _MMCamcorderSubContext *sc = NULL;
4174 GstElement *element = NULL;
4176 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4178 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4179 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4183 /* Specific plugin */
4185 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4186 if (GST_ELEMENT_CAST(message->src) == element) {
4188 case GST_STREAM_ERROR_WRONG_TYPE:
4189 _mmcam_dbg_err("Video encoder [wrong stream type]");
4190 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
4191 case GST_STREAM_ERROR_ENCODE:
4192 _mmcam_dbg_err("Video encoder [encode error]");
4193 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4194 case GST_STREAM_ERROR_FAILED:
4195 _mmcam_dbg_err("Video encoder [stream failed]");
4196 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4198 _mmcam_dbg_err("Video encoder [General(%d)]", code);
4199 return MM_ERROR_CAMCORDER_ENCODER;
4203 /* General plugin */
4205 case GST_STREAM_ERROR_FORMAT:
4206 _mmcam_dbg_err("General [negotiation error(%d)]", code);
4207 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
4208 case GST_STREAM_ERROR_FAILED:
4209 _mmcam_dbg_err("General [flow error(%d)]", code);
4210 return MM_ERROR_CAMCORDER_GST_FLOW_ERROR;
4211 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
4212 case GST_STREAM_ERROR_DECODE:
4213 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
4214 case GST_STREAM_ERROR_NOT_IMPLEMENTED:
4215 case GST_STREAM_ERROR_TOO_LAZY:
4216 case GST_STREAM_ERROR_ENCODE:
4217 case GST_STREAM_ERROR_DEMUX:
4218 case GST_STREAM_ERROR_MUX:
4219 case GST_STREAM_ERROR_DECRYPT:
4220 case GST_STREAM_ERROR_DECRYPT_NOKEY:
4221 case GST_STREAM_ERROR_WRONG_TYPE:
4223 _mmcam_dbg_err("General [error(%d)]", code);
4224 return MM_ERROR_CAMCORDER_GST_STREAM;
4229 static gboolean __mmcamcorder_handle_gst_warning(MMHandleType handle, GstMessage *message, GError *error)
4231 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4232 gchar *debug = NULL;
4235 return_val_if_fail(hcamcorder, FALSE);
4236 return_val_if_fail(error, FALSE);
4240 gst_message_parse_warning(message, &err, &debug);
4242 if (error->domain == GST_CORE_ERROR) {
4243 _mmcam_dbg_warn("GST warning: GST_CORE domain");
4244 } else if (error->domain == GST_LIBRARY_ERROR) {
4245 _mmcam_dbg_warn("GST warning: GST_LIBRARY domain");
4246 } else if (error->domain == GST_RESOURCE_ERROR) {
4247 _mmcam_dbg_warn("GST warning: GST_RESOURCE domain");
4248 __mmcamcorder_gst_handle_resource_warning(handle, message, error);
4249 } else if (error->domain == GST_STREAM_ERROR) {
4250 _mmcam_dbg_warn("GST warning: GST_STREAM domain");
4252 _mmcam_dbg_warn("This error domain(%d) is not defined.", error->domain);
4259 if (debug != NULL) {
4260 _mmcam_dbg_err("Debug: %s", debug);
4269 static gint __mmcamcorder_gst_handle_resource_warning(MMHandleType handle, GstMessage *message , GError *error)
4271 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4272 _MMCamcorderSubContext *sc = NULL;
4273 GstElement *element = NULL;
4274 gchar *msg_src_element;
4276 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4278 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4279 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4283 /* Special message handling */
4285 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
4286 if (GST_ELEMENT_CAST(message->src) == element) {
4287 if (error->code == GST_RESOURCE_ERROR_FAILED) {
4288 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
4289 _mmcam_dbg_warn("-Msg src:[%s] Domain:[%s] Error:[%s]",
4290 msg_src_element, g_quark_to_string(error->domain), error->message);
4291 return MM_ERROR_NONE;
4295 /* General plugin */
4296 switch (error->code) {
4297 case GST_RESOURCE_ERROR_WRITE:
4298 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4299 case GST_RESOURCE_ERROR_SEEK:
4300 case GST_RESOURCE_ERROR_NOT_FOUND:
4301 case GST_RESOURCE_ERROR_FAILED:
4302 case GST_RESOURCE_ERROR_TOO_LAZY:
4303 case GST_RESOURCE_ERROR_BUSY:
4304 case GST_RESOURCE_ERROR_OPEN_READ:
4305 case GST_RESOURCE_ERROR_OPEN_WRITE:
4306 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4307 case GST_RESOURCE_ERROR_CLOSE:
4308 case GST_RESOURCE_ERROR_READ:
4309 case GST_RESOURCE_ERROR_SYNC:
4310 case GST_RESOURCE_ERROR_SETTINGS:
4312 _mmcam_dbg_warn("General GST warning(%d)", error->code);
4316 return MM_ERROR_NONE;
4320 void _mmcamcorder_emit_signal(MMHandleType handle, const char *object_name,
4321 const char *interface_name, const char *signal_name, int value)
4323 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4325 mmf_return_if_fail(hcamcorder && object_name && interface_name && signal_name);
4327 _mmcam_dbg_log("object %s, interface %s, signal %s, value %d",
4328 object_name, interface_name, signal_name, value);
4330 _mmcamcorder_emit_dbus_signal(hcamcorder->gdbus_conn, object_name, interface_name, signal_name, value);
4336 #ifdef _MMCAMCORDER_RM_SUPPORT
4337 rm_cb_result _mmcamcorder_rm_callback(int handle, rm_callback_type event_src,
4338 rm_device_request_s *info, void* cb_data)
4340 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(cb_data);
4341 int current_state = MM_CAMCORDER_STATE_NONE;
4342 rm_cb_result cb_res = RM_CB_RESULT_OK;
4344 mmf_return_val_if_fail((MMHandleType)hcamcorder, RM_CB_RESULT_OK);
4346 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4347 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
4348 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
4351 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4353 /* set RM event code for sending it to application */
4354 hcamcorder->interrupt_code = event_src;
4356 _mmcam_dbg_log("RM conflict callback : event code 0x%x", event_src);
4357 switch (event_src) {
4358 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT:
4359 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT_UD:
4360 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_RM);
4366 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4370 #endif /* _MMCAMCORDER_RM_SUPPORT */
4373 int _mmcamcorder_manage_external_storage_state(MMHandleType handle, int storage_state)
4375 int ret = MM_ERROR_NONE;
4376 int current_state = MM_CAMCORDER_STATE_NONE;
4377 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4378 _MMCamcorderMsgItem msg;
4380 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
4382 _mmcam_dbg_warn("storage state %d", storage_state);
4384 /* check storage state */
4385 if (storage_state != STORAGE_STATE_UNMOUNTABLE &&
4386 storage_state != STORAGE_STATE_REMOVED) {
4387 _mmcam_dbg_warn("nothing to do");
4388 return MM_ERROR_NONE;
4391 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4393 /* check recording state */
4394 current_state = _mmcamcorder_get_state(handle);
4396 _mmcam_dbg_warn("current_state %d", current_state);
4398 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
4399 _mmcam_dbg_warn("no recording now");
4403 /* check storage type */
4404 if (hcamcorder->storage_info.type != STORAGE_TYPE_EXTERNAL) {
4405 _mmcam_dbg_warn("external storage is not used");
4409 /* cancel recording */
4410 ret = _mmcamcorder_cancel(handle);
4412 /* send error message */
4413 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
4414 msg.param.code = MM_ERROR_OUT_OF_STORAGE;
4416 _mmcamcorder_send_message(handle, &msg);
4419 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4421 _mmcam_dbg_warn("done - ret 0x%x", ret);