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);
489 _mmcam_dbg_warn("model name [%s], ret 0x%x",
490 hcamcorder->model_name ? hcamcorder->model_name : "NULL", sys_info_ret);
492 /* get software version */
493 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/build.string", &hcamcorder->software_version);
495 _mmcam_dbg_warn("software version [%s], ret 0x%x",
496 hcamcorder->software_version ? hcamcorder->software_version : "NULL", sys_info_ret);
498 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
499 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
500 ret = _mmcamcorder_resource_wait_for_connection(&hcamcorder->resource_manager);
501 if (ret != MM_ERROR_NONE) {
502 _mmcam_dbg_err("failed to connect resource manager");
503 goto _ERR_DEFAULT_VALUE_INIT;
506 ret = _mmcamcorder_resource_wait_for_connection(&hcamcorder->resource_manager_sub);
507 if (ret != MM_ERROR_NONE) {
508 _mmcam_dbg_err("failed to connect resource manager");
509 goto _ERR_DEFAULT_VALUE_INIT;
512 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
514 /* Set initial state */
515 _mmcamcorder_set_state((MMHandleType)hcamcorder, MM_CAMCORDER_STATE_NULL);
517 _mmcam_dbg_log("created handle %p", hcamcorder);
519 *handle = (MMHandleType)hcamcorder;
521 return MM_ERROR_NONE;
523 _ERR_DEFAULT_VALUE_INIT:
524 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
525 /* de-initialize resource manager */
526 _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager_sub);
527 _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
528 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
530 /* release DPM related handle */
531 if (hcamcorder->dpm_handle) {
532 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
533 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
535 /* remove camera policy changed callback */
536 if (hcamcorder->dpm_camera_cb_id > 0) {
537 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
538 hcamcorder->dpm_camera_cb_id = 0;
540 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
543 dpm_manager_destroy(hcamcorder->dpm_handle);
544 hcamcorder->dpm_handle = NULL;
547 /* Remove attributes */
548 if (hcamcorder->attributes) {
549 _mmcamcorder_dealloc_attribute((MMHandleType)hcamcorder, hcamcorder->attributes);
550 hcamcorder->attributes = 0;
553 /* Release lock, cond */
554 g_mutex_clear(&(hcamcorder->mtsafe).lock);
555 g_cond_clear(&(hcamcorder->mtsafe).cond);
556 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
557 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
558 g_mutex_clear(&(hcamcorder->mtsafe).asm_lock);
559 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
560 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
561 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
562 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
563 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
564 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
565 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
566 g_mutex_clear(&(hcamcorder->mtsafe).mstream_cb_lock);
567 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
568 g_cond_clear(&(hcamcorder->mtsafe).resource_cond);
569 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
570 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
572 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
573 g_cond_clear(&hcamcorder->snd_info.open_cond);
574 g_mutex_clear(&hcamcorder->restart_preview_lock);
576 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
577 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
578 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
579 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
580 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
583 if (hcamcorder->conf_ctrl)
584 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_ctrl);
586 if (hcamcorder->conf_main)
587 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_main);
589 if (hcamcorder->model_name) {
590 free(hcamcorder->model_name);
591 hcamcorder->model_name = NULL;
594 if (hcamcorder->software_version) {
595 free(hcamcorder->software_version);
596 hcamcorder->software_version = NULL;
599 if (hcamcorder->task_thread) {
600 g_mutex_lock(&hcamcorder->task_thread_lock);
601 _mmcam_dbg_log("send signal for task thread exit");
602 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
603 g_cond_signal(&hcamcorder->task_thread_cond);
604 g_mutex_unlock(&hcamcorder->task_thread_lock);
605 g_thread_join(hcamcorder->task_thread);
606 hcamcorder->task_thread = NULL;
608 g_mutex_clear(&hcamcorder->task_thread_lock);
609 g_cond_clear(&hcamcorder->task_thread_cond);
612 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
619 int _mmcamcorder_destroy(MMHandleType handle)
621 int ret = MM_ERROR_NONE;
622 int state = MM_CAMCORDER_STATE_NONE;
623 #ifdef _MMCAMCORDER_RM_SUPPORT
625 #endif /* _MMCAMCORDER_RM_SUPPORT */
626 GstElement *sink_element = NULL;
627 int sink_element_size = 0;
629 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
634 _mmcam_dbg_err("Not initialized");
635 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
636 goto _ERR_CAMCORDER_CMD_PRECON;
639 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
640 _mmcam_dbg_err("Another command is running.");
641 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
642 goto _ERR_CAMCORDER_CMD_PRECON;
645 state = _mmcamcorder_get_state(handle);
646 if (state != MM_CAMCORDER_STATE_NULL) {
647 _mmcam_dbg_err("Wrong state(%d)", state);
648 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
649 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
652 /* set exit state for sound thread */
653 g_mutex_lock(&hcamcorder->task_thread_lock);
654 _mmcam_dbg_log("send signal for task thread exit");
655 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
656 g_cond_signal(&hcamcorder->task_thread_cond);
657 g_mutex_unlock(&hcamcorder->task_thread_lock);
659 /* remove kept, but not used sink element in attribute */
660 mm_camcorder_get_attributes(handle, NULL,
661 MMCAM_DISPLAY_REUSE_ELEMENT, &sink_element, &sink_element_size,
664 GstStateChangeReturn result = gst_element_set_state(sink_element, GST_STATE_NULL);
666 _mmcam_dbg_warn("remove sink element %p, set state NULL result %d", sink_element, result);
668 gst_object_unref(sink_element);
672 /* wait for completion of sound play */
673 _mmcamcorder_sound_solo_play_wait(handle);
675 /* Release SubContext and pipeline */
676 if (hcamcorder->sub_context) {
677 if (hcamcorder->sub_context->element)
678 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
680 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
681 hcamcorder->sub_context = NULL;
684 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
685 /* de-initialize resource manager */
686 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
688 ret = _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
689 if (ret != MM_ERROR_NONE)
690 _mmcam_dbg_err("failed to de-initialize resource manager 0x%x", ret);
692 ret = _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager_sub);
693 if (ret != MM_ERROR_NONE)
694 _mmcam_dbg_err("failed to de-initialize resource manager sub 0x%x", ret);
696 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
697 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
699 /* Remove idle function which is not called yet */
700 if (hcamcorder->setting_event_id) {
701 _mmcam_dbg_log("Remove remaining idle function");
702 g_source_remove(hcamcorder->setting_event_id);
703 hcamcorder->setting_event_id = 0;
706 /* Remove attributes */
707 if (hcamcorder->attributes) {
708 _mmcamcorder_dealloc_attribute(handle, hcamcorder->attributes);
709 hcamcorder->attributes = 0;
712 /* Remove exif info */
713 if (hcamcorder->exif_info) {
714 mm_exif_destory_exif_info(hcamcorder->exif_info);
715 hcamcorder->exif_info = NULL;
718 /* Release configure info */
719 if (hcamcorder->conf_ctrl)
720 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_ctrl);
722 if (hcamcorder->conf_main)
723 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_main);
725 /* Remove messages which are not called yet */
726 _mmcamcorder_remove_message_all(handle);
728 /* unset remained watch cb */
729 if (hcamcorder->sound_focus_watch_id > 0) {
730 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
731 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
732 hcamcorder->sound_focus_watch_id = 0;
735 /* unregister sound focus and unsubscribe sound signal */
736 _mmcam_dbg_log("sound focus id %d, sound signal subscribe id %u",
737 hcamcorder->sound_focus_id, hcamcorder->sound_focus_subscribe_id);
739 if (hcamcorder->sound_focus_id > 0) {
740 mm_sound_unregister_focus(hcamcorder->sound_focus_id);
741 _mmcam_dbg_log("unregister sound focus done");
742 hcamcorder->sound_focus_id = 0;
745 if (hcamcorder->sound_focus_subscribe_id > 0) {
746 mm_sound_unsubscribe_signal(hcamcorder->sound_focus_subscribe_id);
747 _mmcam_dbg_log("unsubscribe sound signal done");
748 hcamcorder->sound_focus_subscribe_id = 0;
751 #ifdef _MMCAMCORDER_RM_SUPPORT
752 if (hcamcorder->rm_handle != 0) {
753 iret = rm_unregister(hcamcorder->rm_handle);
755 _mmcam_dbg_err("rm_unregister() failed");
756 hcamcorder->rm_handle = 0;
758 #endif /* _MMCAMCORDER_RM_SUPPORT */
760 /* release model_name */
761 if (hcamcorder->model_name) {
762 free(hcamcorder->model_name);
763 hcamcorder->model_name = NULL;
766 if (hcamcorder->software_version) {
767 free(hcamcorder->software_version);
768 hcamcorder->software_version = NULL;
771 /* release DPM handle */
772 if (hcamcorder->dpm_handle) {
773 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
774 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
776 /* remove camera policy changed callback */
777 if (hcamcorder->dpm_camera_cb_id > 0) {
778 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
779 hcamcorder->dpm_camera_cb_id = 0;
781 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
784 dpm_manager_destroy(hcamcorder->dpm_handle);
785 hcamcorder->dpm_handle = NULL;
788 /* join task thread */
789 _mmcam_dbg_log("task thread join");
790 g_thread_join(hcamcorder->task_thread);
791 hcamcorder->task_thread = NULL;
793 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
795 /* Release lock, cond */
796 g_mutex_clear(&(hcamcorder->mtsafe).lock);
797 g_cond_clear(&(hcamcorder->mtsafe).cond);
798 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
799 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
800 g_mutex_clear(&(hcamcorder->mtsafe).asm_lock);
801 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
802 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
803 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
804 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
805 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
806 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
807 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
808 g_mutex_clear(&(hcamcorder->mtsafe).mstream_cb_lock);
809 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
810 g_cond_clear(&(hcamcorder->mtsafe).resource_cond);
811 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
812 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
814 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
815 g_cond_clear(&hcamcorder->snd_info.open_cond);
816 g_mutex_clear(&hcamcorder->restart_preview_lock);
817 g_mutex_clear(&hcamcorder->task_thread_lock);
818 g_cond_clear(&hcamcorder->task_thread_cond);
820 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
821 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
822 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
823 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
824 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
828 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
831 return MM_ERROR_NONE;
833 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
834 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
836 _ERR_CAMCORDER_CMD_PRECON:
838 _mmcam_dbg_err("Destroy fail (type %d, state %d)", hcamcorder->type, state);
840 _mmcam_dbg_err("Destroy fail (ret %x)", ret);
846 int _mmcamcorder_realize(MMHandleType handle)
848 int ret = MM_ERROR_NONE;
849 int ret_sound = MM_ERROR_NONE;
850 int state = MM_CAMCORDER_STATE_NONE;
851 int display_surface_type = MM_DISPLAY_SURFACE_OVERLAY;
852 int pid_for_sound_focus = 0;
853 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
854 char *videosink_element_type = NULL;
855 const char *videosink_name = NULL;
856 char *socket_path = NULL;
857 int socket_path_len = 0;
859 #ifdef _MMCAMCORDER_RM_SUPPORT
861 int preview_format = MM_PIXEL_FORMAT_NV12;
863 int qret_avail = 0; /* 0: not available, 1: available */
864 rm_consumer_info rci;
866 int resource_count = 0;
867 #endif /* _MMCAMCORDER_RM_SUPPORT */
868 char *stream_type = NULL;
869 char *ext_info = NULL;
872 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
874 /*_mmcam_dbg_log("");*/
877 _mmcam_dbg_err("Not initialized");
878 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
882 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
883 _mmcam_dbg_err("Another command is running.");
884 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
885 goto _ERR_CAMCORDER_CMD_PRECON;
888 state = _mmcamcorder_get_state(handle);
889 if (state != MM_CAMCORDER_STATE_NULL) {
890 _mmcam_dbg_err("Wrong state(%d)", state);
891 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
892 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
895 /* Get profile mode and gdbus connection */
896 mm_camcorder_get_attributes(handle, NULL,
897 MMCAM_MODE, &hcamcorder->type,
898 MMCAM_GDBUS_CONNECTION, &hcamcorder->gdbus_conn, &conn_size,
901 if (!hcamcorder->gdbus_conn) {
902 _mmcam_dbg_err("gdbus connection NULL");
903 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
904 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
907 _mmcam_dbg_log("Profile mode [%d], gdbus connection [%p]",
908 hcamcorder->type, hcamcorder->gdbus_conn);
910 mm_camcorder_get_attributes(handle, NULL,
911 MMCAM_DISPLAY_SURFACE, &display_surface_type,
912 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
916 if (hcamcorder->sound_focus_register) {
917 /* acquire sound focus or set sound focus watch callback */
918 if (hcamcorder->session_flags & MM_SESSION_OPTION_PAUSE_OTHERS) {
919 /* acquire sound focus */
920 _mmcam_dbg_log("PAUSE_OTHERS - acquire sound focus");
922 ret_sound = mm_sound_acquire_focus(hcamcorder->sound_focus_id, FOCUS_FOR_BOTH, "mm-camcorder acquire focus");
923 if (ret_sound != MM_ERROR_NONE) {
924 _mmcam_dbg_err("mm_sound_acquire_focus failed [0x%x]", ret_sound);
926 ret = MM_ERROR_POLICY_BLOCKED;
927 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
930 hcamcorder->acquired_focus = FOCUS_FOR_BOTH;
931 } else if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
933 _mmcam_dbg_log("SESSION_UNINTERRUPTIBLE - do nothing for sound focus");
935 /* check previous acquired focus */
936 ret = mm_sound_get_stream_type_of_acquired_focus(FOCUS_FOR_BOTH, &stream_type, &option, &ext_info);
937 if (ret == MM_ERROR_NONE && stream_type) {
938 if (!strcmp(stream_type, "alarm") ||
939 !strcmp(stream_type, "ringtone-voip") ||
940 !strcmp(stream_type, "ringtone-call") ||
941 !strcmp(stream_type, "voip") ||
942 !strcmp(stream_type, "call-voice") ||
943 !strcmp(stream_type, "call-video")) {
944 _mmcam_dbg_err("Blocked by session policy, stream_type [%s]", stream_type);
945 ret = MM_ERROR_POLICY_BLOCKED;
948 _mmcam_dbg_warn("get stream type failed 0x%x, stream type %s, but ignore it",
949 ret, stream_type ? stream_type : "NULL");
963 if (ret != MM_ERROR_NONE)
964 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
966 /* unset remained watch cb */
967 if (hcamcorder->sound_focus_watch_id > 0) {
968 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
969 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
970 hcamcorder->sound_focus_watch_id = 0;
973 /* set sound focus watch callback */
974 mm_camcorder_get_attributes(handle, NULL,
975 MMCAM_PID_FOR_SOUND_FOCUS, &pid_for_sound_focus,
978 if (pid_for_sound_focus == 0) {
979 pid_for_sound_focus = getpid();
980 _mmcam_dbg_warn("pid for sound focus is not set, use my pid %d", pid_for_sound_focus);
983 _mmcam_dbg_log("ETC - set sound focus watch callback - pid %d", pid_for_sound_focus);
985 ret_sound = mm_sound_set_focus_watch_callback_for_session(pid_for_sound_focus,
987 (mm_sound_focus_changed_watch_cb)_mmcamcorder_sound_focus_watch_cb,
989 &hcamcorder->sound_focus_watch_id);
990 if (ret_sound != MM_ERROR_NONE) {
991 _mmcam_dbg_err("mm_sound_set_focus_watch_callback failed [0x%x]", ret_sound);
993 ret = MM_ERROR_POLICY_BLOCKED;
994 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
997 _mmcam_dbg_log("sound focus watch cb id %d", hcamcorder->sound_focus_watch_id);
1000 _mmcam_dbg_log("no need to register sound focus");
1003 /* alloc sub context */
1004 hcamcorder->sub_context = _mmcamcorder_alloc_subcontext(hcamcorder->type);
1005 if (!hcamcorder->sub_context) {
1006 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
1007 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1010 /* Set basic configure information */
1011 if (motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE)
1012 hcamcorder->sub_context->is_modified_rate = TRUE;
1014 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1015 CONFIGURE_CATEGORY_MAIN_CAPTURE,
1017 &(hcamcorder->sub_context->bencbin_capture));
1018 _mmcam_dbg_warn("UseEncodebin [%d]", hcamcorder->sub_context->bencbin_capture);
1020 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
1021 /* get dual stream support info */
1022 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
1023 CONFIGURE_CATEGORY_MAIN_RECORD,
1024 "SupportDualStream",
1025 &(hcamcorder->sub_context->info_video->support_dual_stream));
1027 _mmcam_dbg_warn("SupportDualStream [%d]", hcamcorder->sub_context->info_video->support_dual_stream);
1030 switch (display_surface_type) {
1031 case MM_DISPLAY_SURFACE_OVERLAY:
1032 videosink_element_type = strdup("VideosinkElementOverlay");
1034 case MM_DISPLAY_SURFACE_EVAS:
1035 videosink_element_type = strdup("VideosinkElementEvas");
1037 case MM_DISPLAY_SURFACE_GL:
1038 videosink_element_type = strdup("VideosinkElementGL");
1040 case MM_DISPLAY_SURFACE_NULL:
1041 videosink_element_type = strdup("VideosinkElementNull");
1043 case MM_DISPLAY_SURFACE_REMOTE:
1044 mm_camcorder_get_attributes(handle, NULL,
1045 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
1047 if (socket_path == NULL) {
1048 _mmcam_dbg_warn("REMOTE surface, but socket path is NULL -> to NullSink");
1049 videosink_element_type = strdup("VideosinkElementNull");
1051 videosink_element_type = strdup("VideosinkElementRemote");
1055 videosink_element_type = strdup("VideosinkElementOverlay");
1059 /* check string of videosink element */
1060 if (videosink_element_type) {
1061 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1062 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1063 videosink_element_type,
1064 &hcamcorder->sub_context->VideosinkElement);
1065 free(videosink_element_type);
1066 videosink_element_type = NULL;
1068 _mmcam_dbg_warn("strdup failed(display_surface_type %d). Use default X type",
1069 display_surface_type);
1071 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1072 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1073 _MMCAMCORDER_DEFAULT_VIDEOSINK_TYPE,
1074 &hcamcorder->sub_context->VideosinkElement);
1077 _mmcamcorder_conf_get_value_element_name(hcamcorder->sub_context->VideosinkElement, &videosink_name);
1078 _mmcam_dbg_log("Videosink name : %s", videosink_name);
1080 /* get videoconvert element */
1081 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1082 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1083 "VideoconvertElement",
1084 &hcamcorder->sub_context->VideoconvertElement);
1086 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_ctrl,
1087 CONFIGURE_CATEGORY_CTRL_CAPTURE,
1088 "SensorEncodedCapture",
1089 &(hcamcorder->sub_context->SensorEncodedCapture));
1090 _mmcam_dbg_log("Support sensor encoded capture : %d", hcamcorder->sub_context->SensorEncodedCapture);
1092 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1093 int dpm_camera_state = DPM_ALLOWED;
1095 /* check camera policy from DPM */
1096 if (hcamcorder->dpm_handle) {
1097 if (dpm_restriction_get_camera_state(hcamcorder->dpm_handle, &dpm_camera_state) == DPM_ERROR_NONE) {
1098 _mmcam_dbg_log("DPM camera state %d", dpm_camera_state);
1099 if (dpm_camera_state == DPM_DISALLOWED) {
1100 _mmcam_dbg_err("CAMERA DISALLOWED by DPM");
1101 ret = MM_ERROR_POLICY_RESTRICTED;
1103 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
1105 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1108 _mmcam_dbg_err("get DPM camera state failed, keep going...");
1111 _mmcam_dbg_warn("NULL dpm_handle");
1114 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1115 /* check connection */
1116 ret = _mmcamcorder_resource_check_connection(&hcamcorder->resource_manager);
1117 if (ret != MM_ERROR_NONE)
1118 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1120 /* create resource set */
1121 ret = _mmcamcorder_resource_create_resource_set(&hcamcorder->resource_manager);
1122 if (ret != MM_ERROR_NONE)
1123 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1125 hcamcorder->resource_manager.acquire_count = 0;
1127 /* prepare resource manager for camera */
1128 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_CAMERA);
1129 if (ret != MM_ERROR_NONE) {
1130 _mmcam_dbg_err("could not prepare for camera resource");
1131 ret = MM_ERROR_CAMCORDER_INTERNAL;
1132 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1135 /* prepare resource manager for "video_overlay only if display surface is X" */
1136 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1137 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_VIDEO_OVERLAY);
1138 if (ret != MM_ERROR_NONE) {
1139 _mmcam_dbg_err("could not prepare for video overlay resource");
1140 ret = MM_ERROR_CAMCORDER_INTERNAL;
1141 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1145 /* acquire resources */
1146 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1148 ret = _mmcamcorder_resource_manager_acquire(&hcamcorder->resource_manager);
1149 if (ret != MM_ERROR_NONE) {
1150 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1152 _mmcam_dbg_err("could not acquire resources");
1154 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1157 if (hcamcorder->resource_manager.acquire_remain > 0) {
1158 gint64 end_time = 0;
1160 _mmcam_dbg_warn("wait for resource state change");
1162 /* wait for resource state change */
1163 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1165 if (_MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time)) {
1166 _mmcam_dbg_warn("signal received");
1168 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1169 _mmcam_dbg_err("timeout");
1170 ret = MM_ERROR_RESOURCE_INTERNAL;
1171 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1174 _mmcam_dbg_log("already all acquired");
1177 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1178 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1180 #ifdef _MMCAMCORDER_RM_SUPPORT
1181 mm_camcorder_get_attributes(handle, NULL,
1182 MMCAM_PID_FOR_SOUND_FOCUS, &app_pid,
1184 rci.app_pid = app_pid;
1185 aul_app_get_appid_bypid(rci.app_pid, rci.app_id, sizeof(rci.app_id));
1188 if (hcamcorder->rm_handle == 0) {
1189 iret = rm_register((rm_resource_cb)_mmcamcorder_rm_callback, (void*)hcamcorder, &(hcamcorder->rm_handle), &rci);
1190 if (iret != RM_OK) {
1191 _mmcam_dbg_err("rm_register fail");
1192 ret = MM_ERROR_POLICY_BLOCKED;
1193 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1197 mm_camcorder_get_attributes(handle, NULL,
1198 MMCAM_CAMERA_FORMAT, &preview_format,
1202 memset(&hcamcorder->request_resources, 0x0, sizeof(rm_category_request_s));
1203 memset(&hcamcorder->returned_devices, 0x0, sizeof(rm_device_return_s));
1205 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1206 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1207 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER;
1209 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER);
1214 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1215 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1216 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER;
1218 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER);
1223 hcamcorder->request_resources.request_num = resource_count;
1225 if (resource_count > 0) {
1226 qret = rm_query(hcamcorder->rm_handle, RM_QUERY_ALLOCATION, &(hcamcorder->request_resources), &qret_avail);
1227 if (qret != RM_OK || qret_avail != 1) {
1228 _mmcam_dbg_log("rm query failed. retry with sub devices");
1232 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1233 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER_SUB;
1234 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER_SUB);
1238 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1239 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER_SUB;
1240 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER_SUB);
1246 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1247 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_CAMERA;
1249 hcamcorder->request_resources.request_num = resource_count + 1;
1250 _mmcam_dbg_log("request camera rsc - category 0x%x", RM_CATEGORY_CAMERA);
1252 iret = rm_allocate_resources(hcamcorder->rm_handle, &(hcamcorder->request_resources), &hcamcorder->returned_devices);
1253 if (iret != RM_OK) {
1254 _mmcam_dbg_err("Resource allocation request failed");
1255 ret = MM_ERROR_POLICY_BLOCKED;
1256 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1258 #endif /* _MMCAMCORDER_RM_SUPPORT */
1261 /* create pipeline */
1262 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:CREATE_PIPELINE");
1264 ret = _mmcamcorder_create_pipeline(handle, hcamcorder->type);
1266 traceEnd(TTRACE_TAG_CAMERA);
1268 if (ret != MM_ERROR_NONE) {
1269 /* check internal error of gstreamer */
1270 if (hcamcorder->error_code != MM_ERROR_NONE) {
1271 ret = hcamcorder->error_code;
1272 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1275 /* release sub context */
1276 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1277 hcamcorder->sub_context = NULL;
1278 goto _ERR_CAMCORDER_CMD;
1281 /* set command function */
1282 ret = _mmcamcorder_set_functions(handle, hcamcorder->type);
1283 if (ret != MM_ERROR_NONE) {
1284 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1285 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1286 hcamcorder->sub_context = NULL;
1287 goto _ERR_CAMCORDER_CMD;
1290 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1292 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1294 return MM_ERROR_NONE;
1297 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1298 /* release hw resources */
1299 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE)
1300 _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1301 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1302 #ifdef _MMCAMCORDER_RM_SUPPORT
1303 if (hcamcorder->rm_handle) {
1304 if (hcamcorder->returned_devices.allocated_num > 0) {
1306 rm_device_request_s requested;
1307 memset(&requested, 0x0, sizeof(rm_device_request_s));
1308 requested.request_num = hcamcorder->returned_devices.allocated_num;
1309 for (idx = 0; idx < requested.request_num; idx++)
1310 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1312 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1314 _mmcam_dbg_err("Resource deallocation request failed ");
1318 int ires = rm_unregister(hcamcorder->rm_handle);
1320 _mmcam_dbg_err("rm_unregister() failed");
1321 hcamcorder->rm_handle = 0;
1323 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1325 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1326 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1328 if (hcamcorder->sound_focus_watch_id > 0) {
1329 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1330 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1331 hcamcorder->sound_focus_watch_id = 0;
1334 if (hcamcorder->acquired_focus > 0) {
1335 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, "mm-camcorder release focus");
1336 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1337 hcamcorder->acquired_focus = 0;
1340 _ERR_CAMCORDER_CMD_PRECON:
1341 _mmcam_dbg_err("Realize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1347 int _mmcamcorder_unrealize(MMHandleType handle)
1349 int ret = MM_ERROR_NONE;
1350 int state = MM_CAMCORDER_STATE_NONE;
1352 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1357 _mmcam_dbg_err("Not initialized");
1358 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1362 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1363 _mmcam_dbg_err("Another command is running.");
1364 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1365 goto _ERR_CAMCORDER_CMD_PRECON;
1368 state = _mmcamcorder_get_state(handle);
1369 if (state != MM_CAMCORDER_STATE_READY) {
1370 _mmcam_dbg_err("Wrong state(%d)", state);
1371 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1372 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1375 /* Release SubContext */
1376 if (hcamcorder->sub_context) {
1377 /* destroy pipeline */
1378 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1379 /* Deallocate SubContext */
1380 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1381 hcamcorder->sub_context = NULL;
1384 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1385 _mmcam_dbg_warn("lock resource - cb calling %d", hcamcorder->resource_manager.is_release_cb_calling);
1387 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1389 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE &&
1390 hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_RM &&
1391 hcamcorder->resource_manager.is_release_cb_calling == FALSE) {
1392 gint64 end_time = 0;
1394 /* release resource */
1395 ret = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1396 if (ret == MM_ERROR_RESOURCE_INVALID_STATE) {
1397 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1398 ret = MM_ERROR_NONE;
1399 } else if (ret != MM_ERROR_NONE) {
1400 _mmcam_dbg_err("failed to release resource, ret(0x%x)", ret);
1401 ret = MM_ERROR_CAMCORDER_INTERNAL;
1403 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1404 _mmcam_dbg_log("unlock resource");
1406 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1409 if (hcamcorder->resource_manager.acquire_remain < hcamcorder->resource_manager.acquire_count) {
1410 /* wait for resource release */
1411 _mmcam_dbg_log("resource is not released all. wait for signal...");
1413 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1415 _MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time);
1419 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1421 _mmcam_dbg_warn("unlock resource");
1422 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1424 #ifdef _MMCAMCORDER_RM_SUPPORT
1425 if (hcamcorder->rm_handle && (hcamcorder->returned_devices.allocated_num > 0)) {
1428 rm_device_request_s requested;
1429 memset(&requested, 0x0, sizeof(rm_device_request_s));
1430 requested.request_num = hcamcorder->returned_devices.allocated_num;
1431 for (idx = 0; idx < requested.request_num; idx++)
1432 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1434 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1436 _mmcam_dbg_err("Resource deallocation request failed ");
1438 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1440 /* Deinitialize main context member */
1441 hcamcorder->command = NULL;
1443 _mmcam_dbg_log("focus register %d, session flag 0x%x, state_change_by_system %d",
1444 hcamcorder->sound_focus_register, hcamcorder->session_flags, hcamcorder->state_change_by_system);
1446 /* release sound focus or unset sound focus watch callback */
1447 _mmcam_dbg_log("by_system %d, flag 0x%x, acquired_focus %d, focus_id %d, watch_id %d",
1448 hcamcorder->state_change_by_system, hcamcorder->session_flags, hcamcorder->acquired_focus,
1449 hcamcorder->sound_focus_id, hcamcorder->sound_focus_watch_id);
1451 if (hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_FOCUS) {
1452 if (hcamcorder->sound_focus_watch_id > 0) {
1453 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1454 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1455 hcamcorder->sound_focus_watch_id = 0;
1458 if (hcamcorder->acquired_focus > 0) {
1459 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, "mm-camcorder release focus");
1460 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1461 hcamcorder->acquired_focus = 0;
1464 _mmcam_dbg_warn("state change by focus. so, no need to unset watch callback");
1465 /* acquired focus will be released automatically */
1466 hcamcorder->acquired_focus = 0;
1469 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1471 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_NULL);
1473 return MM_ERROR_NONE;
1475 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1476 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1478 _ERR_CAMCORDER_CMD_PRECON:
1480 _mmcam_dbg_err("Unrealize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1485 int _mmcamcorder_start(MMHandleType handle)
1487 int ret = MM_ERROR_NONE;
1488 int state = MM_CAMCORDER_STATE_NONE;
1490 _MMCamcorderSubContext *sc = NULL;
1491 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1496 _mmcam_dbg_err("Not initialized");
1497 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1501 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1502 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1504 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1505 _mmcam_dbg_err("Another command is running.");
1506 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1507 goto _ERR_CAMCORDER_CMD_PRECON;
1510 state = _mmcamcorder_get_state(handle);
1511 if (state != MM_CAMCORDER_STATE_READY) {
1512 _mmcam_dbg_err("Wrong state(%d)", state);
1513 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1514 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1517 /* initialize error code */
1518 hcamcorder->error_code = MM_ERROR_NONE;
1520 /* set attributes related sensor */
1521 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1522 _mmcamcorder_set_attribute_to_camsensor(handle);
1524 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1525 if (ret != MM_ERROR_NONE) {
1526 /* check internal error of gstreamer */
1527 if (hcamcorder->error_code != MM_ERROR_NONE) {
1528 ret = hcamcorder->error_code;
1529 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1531 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1534 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1536 /* set attributes related sensor - after start preview */
1537 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1538 _mmcamcorder_set_attribute_to_camsensor2(handle);
1540 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1542 return MM_ERROR_NONE;
1544 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1545 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1547 _ERR_CAMCORDER_CMD_PRECON:
1548 /* check internal error of gstreamer */
1549 if (hcamcorder->error_code != MM_ERROR_NONE) {
1550 ret = hcamcorder->error_code;
1551 hcamcorder->error_code = MM_ERROR_NONE;
1553 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1556 _mmcam_dbg_err("Start fail (type %d, state %d, ret %x)",
1557 hcamcorder->type, state, ret);
1562 int _mmcamcorder_stop(MMHandleType handle)
1564 int ret = MM_ERROR_NONE;
1565 int state = MM_CAMCORDER_STATE_NONE;
1567 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1572 _mmcam_dbg_err("Not initialized");
1573 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1577 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1578 _mmcam_dbg_err("Another command is running.");
1579 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1580 goto _ERR_CAMCORDER_CMD_PRECON;
1583 state = _mmcamcorder_get_state(handle);
1584 if (state != MM_CAMCORDER_STATE_PREPARE) {
1585 _mmcam_dbg_err("Wrong state(%d)", state);
1586 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1587 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1590 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_STOP);
1591 if (ret != MM_ERROR_NONE)
1592 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1594 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1596 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
1597 /* unsubscribe remained unsubscribed signal */
1598 g_mutex_lock(&hcamcorder->gdbus_info_sound.sync_mutex);
1599 if (hcamcorder->gdbus_info_sound.subscribe_id > 0) {
1600 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_sound.subscribe_id);
1601 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_sound.subscribe_id);
1603 g_mutex_unlock(&hcamcorder->gdbus_info_sound.sync_mutex);
1605 g_mutex_lock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1606 if (hcamcorder->gdbus_info_solo_sound.subscribe_id > 0) {
1607 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_solo_sound.subscribe_id);
1608 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_solo_sound.subscribe_id);
1610 g_mutex_unlock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1613 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1615 return MM_ERROR_NONE;
1617 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1618 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1620 _ERR_CAMCORDER_CMD_PRECON:
1622 _mmcam_dbg_err("Stop fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1628 int _mmcamcorder_capture_start(MMHandleType handle)
1630 int ret = MM_ERROR_NONE;
1631 int state = MM_CAMCORDER_STATE_NONE;
1632 int state_FROM_0 = MM_CAMCORDER_STATE_PREPARE;
1633 int state_FROM_1 = MM_CAMCORDER_STATE_RECORDING;
1634 int state_FROM_2 = MM_CAMCORDER_STATE_PAUSED;
1636 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1641 _mmcam_dbg_err("Not initialized");
1642 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1646 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1647 _mmcam_dbg_err("Another command is running.");
1648 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1649 goto _ERR_CAMCORDER_CMD_PRECON;
1652 state = _mmcamcorder_get_state(handle);
1653 if (state != state_FROM_0 && state != state_FROM_1 && state != state_FROM_2) {
1654 _mmcam_dbg_err("Wrong state(%d)", state);
1655 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1656 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1659 /* Handle capture in recording case */
1660 if (state == state_FROM_1 || state == state_FROM_2) {
1661 if (hcamcorder->capture_in_recording == TRUE) {
1662 _mmcam_dbg_err("Capturing in recording (%d)", state);
1663 ret = MM_ERROR_CAMCORDER_DEVICE_BUSY;
1664 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1666 g_mutex_lock(&hcamcorder->task_thread_lock);
1667 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_NONE) {
1668 hcamcorder->capture_in_recording = TRUE;
1669 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING;
1670 _mmcam_dbg_log("send signal for capture in recording");
1671 g_cond_signal(&hcamcorder->task_thread_cond);
1672 g_mutex_unlock(&hcamcorder->task_thread_lock);
1674 _mmcam_dbg_err("task thread busy : %d", hcamcorder->task_thread_state);
1675 g_mutex_unlock(&hcamcorder->task_thread_lock);
1676 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1677 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1682 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CAPTURE);
1683 if (ret != MM_ERROR_NONE)
1684 goto _ERR_CAMCORDER_CMD;
1686 /* Do not change state when recording snapshot capture */
1687 if (state == state_FROM_0)
1688 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_CAPTURING);
1690 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1692 /* Init break continuous shot attr */
1693 if (mm_camcorder_set_attributes(handle, NULL, "capture-break-cont-shot", 0, NULL) != MM_ERROR_NONE)
1694 _mmcam_dbg_warn("capture-break-cont-shot set 0 failed");
1696 return MM_ERROR_NONE;
1699 if (hcamcorder->capture_in_recording)
1700 hcamcorder->capture_in_recording = FALSE;
1702 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1703 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1705 _ERR_CAMCORDER_CMD_PRECON:
1707 _mmcam_dbg_err("Capture start fail (type %d, state %d, ret %x)",
1708 hcamcorder->type, state, ret);
1713 int _mmcamcorder_capture_stop(MMHandleType handle)
1715 int ret = MM_ERROR_NONE;
1716 int state = MM_CAMCORDER_STATE_NONE;
1717 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1722 _mmcam_dbg_err("Not initialized");
1723 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1727 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1728 _mmcam_dbg_err("Another command is running.");
1729 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1730 goto _ERR_CAMCORDER_CMD_PRECON;
1733 state = _mmcamcorder_get_state(handle);
1734 if (state != MM_CAMCORDER_STATE_CAPTURING) {
1735 _mmcam_dbg_err("Wrong state(%d)", state);
1736 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1737 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1740 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1741 if (ret != MM_ERROR_NONE)
1742 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1744 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1746 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1748 return MM_ERROR_NONE;
1750 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1751 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1753 _ERR_CAMCORDER_CMD_PRECON:
1755 _mmcam_dbg_err("Capture stop fail (type %d, state %d, ret %x)",
1756 hcamcorder->type, state, ret);
1761 int _mmcamcorder_record(MMHandleType handle)
1763 int ret = MM_ERROR_NONE;
1764 int state = MM_CAMCORDER_STATE_NONE;
1765 int dpm_mic_state = DPM_ALLOWED;
1767 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1768 _MMCamcorderSubContext *sc = NULL;
1772 if (!hcamcorder || !MMF_CAMCORDER_SUBCONTEXT(hcamcorder)) {
1773 _mmcam_dbg_err("Not initialized");
1774 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1778 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1780 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1781 _mmcam_dbg_err("Another command is running.");
1782 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1783 goto _ERR_CAMCORDER_CMD_PRECON;
1786 state = _mmcamcorder_get_state(handle);
1787 if (state != MM_CAMCORDER_STATE_PREPARE && state != MM_CAMCORDER_STATE_PAUSED) {
1788 _mmcam_dbg_err("Wrong state(%d)", state);
1789 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1790 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1793 /* initialize error code */
1794 hcamcorder->error_code = MM_ERROR_NONE;
1796 /* get audio disable */
1797 mm_camcorder_get_attributes(handle, NULL,
1798 MMCAM_AUDIO_DISABLE, &sc->audio_disable,
1801 sc->audio_disable |= sc->is_modified_rate;
1803 /* check mic policy from DPM */
1804 if (hcamcorder->dpm_handle && sc->audio_disable == FALSE) {
1805 if (dpm_restriction_get_microphone_state(hcamcorder->dpm_handle, &dpm_mic_state) == DPM_ERROR_NONE) {
1806 _mmcam_dbg_log("DPM mic state %d", dpm_mic_state);
1807 if (dpm_mic_state == DPM_DISALLOWED) {
1808 _mmcam_dbg_err("MIC DISALLOWED by DPM");
1809 ret = MM_ERROR_COMMON_INVALID_PERMISSION;
1811 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
1813 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1816 _mmcam_dbg_err("get DPM mic state failed, keep going...");
1819 _mmcam_dbg_warn("skip dpm check - handle %p, audio disable %d",
1820 hcamcorder->dpm_handle, sc->audio_disable);
1823 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_RECORD);
1824 if (ret != MM_ERROR_NONE) {
1825 /* check internal error of gstreamer */
1826 if (hcamcorder->error_code != MM_ERROR_NONE) {
1827 ret = hcamcorder->error_code;
1828 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1830 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1833 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_RECORDING);
1835 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1837 return MM_ERROR_NONE;
1839 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1840 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1842 _ERR_CAMCORDER_CMD_PRECON:
1843 /* check internal error of gstreamer */
1844 if (hcamcorder->error_code != MM_ERROR_NONE) {
1845 ret = hcamcorder->error_code;
1846 hcamcorder->error_code = MM_ERROR_NONE;
1848 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1851 _mmcam_dbg_err("Record fail (type %d, state %d, ret %x)",
1852 hcamcorder->type, state, ret);
1858 int _mmcamcorder_pause(MMHandleType handle)
1860 int ret = MM_ERROR_NONE;
1861 int state = MM_CAMCORDER_STATE_NONE;
1863 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1868 _mmcam_dbg_err("Not initialized");
1869 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1873 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1874 _mmcam_dbg_err("Another command is running.");
1875 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1876 goto _ERR_CAMCORDER_CMD_PRECON;
1879 state = _mmcamcorder_get_state(handle);
1880 if (state != MM_CAMCORDER_STATE_RECORDING) {
1881 _mmcam_dbg_err("Wrong state(%d)", state);
1882 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1883 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1886 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PAUSE);
1887 if (ret != MM_ERROR_NONE)
1888 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1890 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PAUSED);
1892 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1894 return MM_ERROR_NONE;
1896 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1897 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1899 _ERR_CAMCORDER_CMD_PRECON:
1901 _mmcam_dbg_err("Pause fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1907 int _mmcamcorder_commit(MMHandleType handle)
1909 int ret = MM_ERROR_NONE;
1910 int state = MM_CAMCORDER_STATE_NONE;
1912 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1917 _mmcam_dbg_err("Not initialized");
1918 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1922 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1923 _mmcam_dbg_err("Another command is running.");
1924 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1925 goto _ERR_CAMCORDER_CMD_PRECON;
1928 state = _mmcamcorder_get_state(handle);
1929 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1930 _mmcam_dbg_err("Wrong state(%d)", state);
1931 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1932 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1935 /* initialize error code */
1936 hcamcorder->error_code = MM_ERROR_NONE;
1938 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_COMMIT);
1939 if (ret != MM_ERROR_NONE)
1940 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1942 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1944 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1946 return MM_ERROR_NONE;
1948 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1949 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1951 _ERR_CAMCORDER_CMD_PRECON:
1953 _mmcam_dbg_err("Commit fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1959 int _mmcamcorder_cancel(MMHandleType handle)
1961 int ret = MM_ERROR_NONE;
1962 int state = MM_CAMCORDER_STATE_NONE;
1964 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1969 _mmcam_dbg_err("Not initialized");
1970 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1974 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1975 _mmcam_dbg_err("Another command is running.");
1976 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1977 goto _ERR_CAMCORDER_CMD_PRECON;
1980 state = _mmcamcorder_get_state(handle);
1981 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1982 _mmcam_dbg_err("Wrong state(%d)", state);
1983 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1984 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1987 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CANCEL);
1988 if (ret != MM_ERROR_NONE)
1989 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1991 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1993 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1995 return MM_ERROR_NONE;
1997 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1998 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2000 _ERR_CAMCORDER_CMD_PRECON:
2002 _mmcam_dbg_err("Cancel fail (type %d, state %d, ret %x)",
2003 hcamcorder->type, state, ret);
2007 /* } Internal command functions */
2010 int _mmcamcorder_commit_async_end(MMHandleType handle)
2014 _mmcam_dbg_warn("_mmcamcorder_commit_async_end : MM_CAMCORDER_STATE_PREPARE");
2015 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
2017 return MM_ERROR_NONE;
2021 int _mmcamcorder_set_message_callback(MMHandleType handle, MMMessageCallback callback, void *user_data)
2023 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2025 _mmcam_dbg_log("%p", hcamcorder);
2027 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2029 if (callback == NULL)
2030 _mmcam_dbg_warn("Message Callback is disabled, because application sets it to NULL");
2032 if (!_MMCAMCORDER_TRYLOCK_MESSAGE_CALLBACK(hcamcorder)) {
2033 _mmcam_dbg_warn("Application's message callback is running now");
2034 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2037 /* set message callback to message handle */
2038 hcamcorder->msg_cb = callback;
2039 hcamcorder->msg_cb_param = user_data;
2041 _MMCAMCORDER_UNLOCK_MESSAGE_CALLBACK(hcamcorder);
2043 return MM_ERROR_NONE;
2047 int _mmcamcorder_set_video_stream_callback(MMHandleType handle, mm_camcorder_video_stream_callback callback, void *user_data)
2049 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2051 /*_mmcam_dbg_log("");*/
2053 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2055 if (callback == NULL)
2056 _mmcam_dbg_warn("Video Stream Callback is disabled, because application sets it to NULL");
2058 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
2060 hcamcorder->vstream_cb = callback;
2061 hcamcorder->vstream_cb_param = user_data;
2063 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
2065 return MM_ERROR_NONE;
2069 int _mmcamcorder_set_audio_stream_callback(MMHandleType handle, mm_camcorder_audio_stream_callback callback, void *user_data)
2071 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2075 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2077 if (callback == NULL)
2078 _mmcam_dbg_warn("Audio Stream Callback is disabled, because application sets it to NULL");
2080 if (!_MMCAMCORDER_TRYLOCK_ASTREAM_CALLBACK(hcamcorder)) {
2081 _mmcam_dbg_warn("Application's audio stream callback is running now");
2082 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2085 hcamcorder->astream_cb = callback;
2086 hcamcorder->astream_cb_param = user_data;
2088 _MMCAMCORDER_UNLOCK_ASTREAM_CALLBACK(hcamcorder);
2090 return MM_ERROR_NONE;
2094 int _mmcamcorder_set_muxed_stream_callback(MMHandleType handle, mm_camcorder_muxed_stream_callback callback, void *user_data)
2096 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2100 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2102 if (callback == NULL)
2103 _mmcam_dbg_warn("Muxed Stream Callback is disabled, because application sets it to NULL");
2105 if (!_MMCAMCORDER_TRYLOCK_MSTREAM_CALLBACK(hcamcorder)) {
2106 _mmcam_dbg_warn("Application's muxed stream callback is running now");
2107 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2110 hcamcorder->mstream_cb = callback;
2111 hcamcorder->mstream_cb_param = user_data;
2113 _MMCAMCORDER_UNLOCK_MSTREAM_CALLBACK(hcamcorder);
2115 return MM_ERROR_NONE;
2119 int _mmcamcorder_set_video_capture_callback(MMHandleType handle, mm_camcorder_video_capture_callback callback, void *user_data)
2121 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2125 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2127 if (callback == NULL)
2128 _mmcam_dbg_warn("Video Capture Callback is disabled, because application sets it to NULLL");
2130 if (!_MMCAMCORDER_TRYLOCK_VCAPTURE_CALLBACK(hcamcorder)) {
2131 _mmcam_dbg_warn("Application's video capture callback is running now");
2132 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2135 hcamcorder->vcapture_cb = callback;
2136 hcamcorder->vcapture_cb_param = user_data;
2138 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
2140 return MM_ERROR_NONE;
2143 int _mmcamcorder_get_current_state(MMHandleType handle)
2145 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2149 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2151 return _mmcamcorder_get_state(handle);
2154 int _mmcamcorder_init_focusing(MMHandleType handle)
2157 int state = MM_CAMCORDER_STATE_NONE;
2158 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2159 int af_range = MM_CAMCORDER_AUTO_FOCUS_NORMAL;
2160 int sensor_focus_mode = 0;
2161 int sensor_af_range = 0;
2162 int current_focus_mode = 0;
2163 int current_af_range = 0;
2164 mmf_camcorder_t *hcamcorder = NULL;
2165 _MMCamcorderSubContext *sc = NULL;
2166 GstCameraControl *control = NULL;
2170 hcamcorder = MMF_CAMCORDER(handle);
2171 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2173 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2174 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2176 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2177 _mmcam_dbg_err("Another command is running.");
2178 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2181 state = _mmcamcorder_get_state(handle);
2183 if (state == MM_CAMCORDER_STATE_CAPTURING ||
2184 state < MM_CAMCORDER_STATE_PREPARE) {
2185 _mmcam_dbg_err("Not proper state. state[%d]", state);
2186 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2187 return MM_ERROR_CAMCORDER_INVALID_STATE;
2190 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2191 _mmcam_dbg_log("Can't cast Video source into camera control.");
2192 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2193 return MM_ERROR_NONE;
2196 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2197 if (control == NULL) {
2198 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2199 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2200 return MM_ERROR_CAMCORDER_INTERNAL;
2203 ret = gst_camera_control_stop_auto_focus(control);
2205 _mmcam_dbg_err("Auto focusing stop fail.");
2206 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2207 return MM_ERROR_CAMCORDER_DEVICE_IO;
2210 /* Initialize lens position */
2211 mm_camcorder_get_attributes(handle, NULL,
2212 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2213 MMCAM_CAMERA_AF_SCAN_RANGE, &af_range,
2215 sensor_af_range = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_AF_SCAN_RANGE, af_range);
2216 sensor_focus_mode = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_FOCUS_MODE, focus_mode);
2218 gst_camera_control_get_focus(control, ¤t_focus_mode, ¤t_af_range);
2220 if (current_focus_mode != sensor_focus_mode || current_af_range != sensor_af_range) {
2221 ret = gst_camera_control_set_focus(control, sensor_focus_mode, sensor_af_range);
2223 _mmcam_dbg_log("No need to init FOCUS [mode:%d, range:%d]", focus_mode, af_range);
2227 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2230 _mmcam_dbg_log("Lens init success.");
2231 return MM_ERROR_NONE;
2233 _mmcam_dbg_err("Lens init fail.");
2234 return MM_ERROR_CAMCORDER_DEVICE_IO;
2238 int _mmcamcorder_adjust_focus(MMHandleType handle, int direction)
2241 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2242 int ret = MM_ERROR_UNKNOWN;
2243 char *err_attr_name = NULL;
2245 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2246 mmf_return_val_if_fail(direction, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2248 /*_mmcam_dbg_log("");*/
2250 if (!_MMCAMCORDER_TRYLOCK_CMD(handle)) {
2251 _mmcam_dbg_err("Another command is running.");
2252 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2255 state = _mmcamcorder_get_state(handle);
2256 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2257 _mmcam_dbg_err("Not proper state. state[%d]", state);
2258 _MMCAMCORDER_UNLOCK_CMD(handle);
2259 return MM_ERROR_CAMCORDER_INVALID_STATE;
2262 /* TODO : call a auto or manual focus function */
2263 ret = mm_camcorder_get_attributes(handle, &err_attr_name,
2264 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2266 if (ret != MM_ERROR_NONE) {
2267 _mmcam_dbg_warn("Get focus-mode fail. (%s:%x)", err_attr_name, ret);
2268 SAFE_FREE(err_attr_name);
2269 _MMCAMCORDER_UNLOCK_CMD(handle);
2273 switch (focus_mode) {
2274 case MM_CAMCORDER_FOCUS_MODE_MANUAL:
2275 ret = _mmcamcorder_adjust_manual_focus(handle, direction);
2277 case MM_CAMCORDER_FOCUS_MODE_AUTO:
2278 case MM_CAMCORDER_FOCUS_MODE_TOUCH_AUTO:
2279 case MM_CAMCORDER_FOCUS_MODE_CONTINUOUS:
2280 ret = _mmcamcorder_adjust_auto_focus(handle);
2283 _mmcam_dbg_err("It doesn't adjust focus. Focusing mode(%d)", focus_mode);
2284 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2287 _MMCAMCORDER_UNLOCK_CMD(handle);
2292 int _mmcamcorder_adjust_manual_focus(MMHandleType handle, int direction)
2297 int focus_level = 0;
2298 float unit_level = 0;
2299 GstCameraControl *control = NULL;
2300 _MMCamcorderSubContext *sc = NULL;
2301 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2305 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2306 mmf_return_val_if_fail(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL != 1, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
2307 mmf_return_val_if_fail((direction >= MM_CAMCORDER_MF_LENS_DIR_FORWARD) &&
2308 (direction <= MM_CAMCORDER_MF_LENS_DIR_BACKWARD),
2309 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2311 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2312 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2314 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2315 _mmcam_dbg_log("Can't cast Video source into camera control.");
2316 return MM_ERROR_NONE;
2319 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2320 if (control == NULL) {
2321 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2322 return MM_ERROR_CAMCORDER_INTERNAL;
2325 /* TODO : get max, min level */
2326 if (max_level - min_level + 1 < _MMFCAMCORDER_FOCUS_TOTAL_LEVEL)
2327 _mmcam_dbg_warn("Total level of manual focus of MMF is greater than that of the camera driver.");
2329 unit_level = ((float)max_level - (float)min_level)/(float)(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL - 1);
2331 if (!gst_camera_control_get_focus_level(control, &cur_level)) {
2332 _mmcam_dbg_err("Can't get current level of manual focus.");
2333 return MM_ERROR_CAMCORDER_DEVICE_IO;
2336 /* TODO : adjust unit level value */
2337 if (direction == MM_CAMCORDER_MF_LENS_DIR_FORWARD)
2338 focus_level = cur_level + unit_level;
2339 else if (direction == MM_CAMCORDER_MF_LENS_DIR_BACKWARD)
2340 focus_level = cur_level - unit_level;
2342 if (focus_level > max_level)
2343 focus_level = max_level;
2344 else if (focus_level < min_level)
2345 focus_level = min_level;
2347 if (!gst_camera_control_set_focus_level(control, focus_level)) {
2348 _mmcam_dbg_err("Manual focusing fail.");
2349 return MM_ERROR_CAMCORDER_DEVICE_IO;
2352 return MM_ERROR_NONE;
2356 int _mmcamcorder_adjust_auto_focus(MMHandleType handle)
2359 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2360 GstCameraControl *control = NULL;
2361 _MMCamcorderSubContext *sc = NULL;
2363 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2365 /*_mmcam_dbg_log("");*/
2367 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2369 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2370 _mmcam_dbg_log("Can't cast Video source into camera control.");
2371 return MM_ERROR_NONE;
2374 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2377 ret = gst_camera_control_start_auto_focus(control);
2379 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2384 _mmcam_dbg_log("Auto focusing start success.");
2385 return MM_ERROR_NONE;
2387 _mmcam_dbg_err("Auto focusing start fail.");
2388 return MM_ERROR_CAMCORDER_DEVICE_IO;
2392 int _mmcamcorder_stop_focusing(MMHandleType handle)
2394 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2395 _MMCamcorderSubContext *sc = NULL;
2398 GstCameraControl *control = NULL;
2400 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2402 /*_mmcam_dbg_log("");*/
2404 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2406 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2407 _mmcam_dbg_err("Another command is running.");
2408 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2411 state = _mmcamcorder_get_state(handle);
2412 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2413 _mmcam_dbg_err("Not proper state. state[%d]", state);
2414 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2415 return MM_ERROR_CAMCORDER_INVALID_STATE;
2418 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2419 _mmcam_dbg_log("Can't cast Video source into camera control.");
2420 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2421 return MM_ERROR_NONE;
2424 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2426 ret = gst_camera_control_stop_auto_focus(control);
2428 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2432 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2435 _mmcam_dbg_log("Auto focusing stop success.");
2436 return MM_ERROR_NONE;
2438 _mmcam_dbg_err("Auto focusing stop fail.");
2439 return MM_ERROR_CAMCORDER_DEVICE_IO;
2444 /*-----------------------------------------------
2445 | CAMCORDER INTERNAL LOCAL |
2446 -----------------------------------------------*/
2448 __mmcamcorder_gstreamer_init(camera_conf * conf)
2450 static const int max_argc = 10;
2454 gchar **argv = NULL;
2456 gboolean ret = FALSE;
2457 type_string_array *GSTInitOption = NULL;
2459 mmf_return_val_if_fail(conf, FALSE);
2464 argc = malloc(sizeof(int));
2465 argv = malloc(sizeof(gchar *) * max_argc);
2470 memset(argv, 0, sizeof(gchar *) * max_argc);
2474 argv[0] = g_strdup("mmcamcorder");
2477 _mmcamcorder_conf_get_value_string_array(conf,
2478 CONFIGURE_CATEGORY_MAIN_GENERAL,
2481 if (GSTInitOption != NULL && GSTInitOption->value) {
2482 cnt_str = GSTInitOption->count;
2483 for ( ; *argc < max_argc && *argc <= cnt_str ; (*argc)++)
2484 argv[*argc] = g_strdup(GSTInitOption->value[(*argc)-1]);
2487 _mmcam_dbg_log("initializing gstreamer with following parameter[argc:%d]", *argc);
2489 for (i = 0; i < *argc; i++)
2490 _mmcam_dbg_log("argv[%d] : %s", i, argv[i]);
2492 /* initializing gstreamer */
2493 ret = gst_init_check(argc, &argv, &err);
2495 _mmcam_dbg_err("Could not initialize GStreamer: %s ", err ? err->message : "unknown error occurred");
2501 for (i = 0; i < *argc; i++) {
2521 _mmcam_dbg_err("failed to initialize gstreamer");
2537 int _mmcamcorder_get_state(MMHandleType handle)
2540 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2542 mmf_return_val_if_fail(hcamcorder, -1);
2544 _MMCAMCORDER_LOCK_STATE(handle);
2546 state = hcamcorder->state;
2547 /*_mmcam_dbg_log("state=%d",state);*/
2549 _MMCAMCORDER_UNLOCK_STATE(handle);
2555 int _mmcamcorder_get_state2(MMHandleType handle, int *state, int *old_state)
2557 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2559 mmf_return_val_if_fail(hcamcorder && state && old_state, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2561 _MMCAMCORDER_LOCK_STATE(handle);
2563 *state = hcamcorder->state;
2564 *old_state = hcamcorder->old_state;
2566 _MMCAMCORDER_UNLOCK_STATE(handle);
2568 return MM_ERROR_NONE;
2572 void _mmcamcorder_set_state(MMHandleType handle, int state)
2575 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2576 _MMCamcorderMsgItem msg;
2578 mmf_return_if_fail(hcamcorder);
2580 /*_mmcam_dbg_log("");*/
2582 _MMCAMCORDER_LOCK_STATE(handle);
2584 old_state = hcamcorder->state;
2585 if (old_state != state) {
2586 hcamcorder->state = state;
2587 hcamcorder->old_state = old_state;
2589 _mmcam_dbg_log("set state[%d -> %d] and send state-changed message", old_state, state);
2591 /* To discern who changes the state */
2592 switch (hcamcorder->state_change_by_system) {
2593 case _MMCAMCORDER_STATE_CHANGE_BY_FOCUS:
2594 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_ASM;
2595 msg.param.state.code = hcamcorder->interrupt_code;
2597 case _MMCAMCORDER_STATE_CHANGE_BY_RM:
2598 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_RM;
2599 msg.param.state.code = MM_ERROR_NONE;
2601 case _MMCAMCORDER_STATE_CHANGE_BY_DPM:
2602 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_SECURITY;
2603 msg.param.state.code = MM_ERROR_NONE;
2605 case _MMCAMCORDER_STATE_CHANGE_NORMAL:
2607 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED;
2608 msg.param.state.code = MM_ERROR_NONE;
2612 msg.param.state.previous = old_state;
2613 msg.param.state.current = state;
2615 /*_mmcam_dbg_log("_mmcamcorder_send_message : msg : %p, id:%x", &msg, msg.id);*/
2616 _mmcamcorder_send_message(handle, &msg);
2619 _MMCAMCORDER_UNLOCK_STATE(handle);
2625 _MMCamcorderSubContext *_mmcamcorder_alloc_subcontext(int type)
2628 _MMCamcorderSubContext *sc = NULL;
2630 /*_mmcam_dbg_log("");*/
2632 /* alloc container */
2633 sc = (_MMCamcorderSubContext *)malloc(sizeof(_MMCamcorderSubContext));
2634 mmf_return_val_if_fail(sc != NULL, NULL);
2637 memset(sc, 0x00, sizeof(_MMCamcorderSubContext));
2639 sc->element_num = _MMCAMCORDER_PIPELINE_ELEMENT_NUM;
2640 sc->encode_element_num = _MMCAMCORDER_ENCODE_PIPELINE_ELEMENT_NUM;
2642 /* alloc info for each mode */
2644 case MM_CAMCORDER_MODE_AUDIO:
2645 sc->info_audio = g_malloc0(sizeof(_MMCamcorderAudioInfo));
2646 if (!sc->info_audio) {
2647 _mmcam_dbg_err("Failed to alloc info structure");
2648 goto ALLOC_SUBCONTEXT_FAILED;
2651 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2653 sc->info_image = g_malloc0(sizeof(_MMCamcorderImageInfo));
2654 if (!sc->info_image) {
2655 _mmcam_dbg_err("Failed to alloc info structure");
2656 goto ALLOC_SUBCONTEXT_FAILED;
2659 /* init sound status */
2660 sc->info_image->sound_status = _SOUND_STATUS_INIT;
2662 sc->info_video = g_malloc0(sizeof(_MMCamcorderVideoInfo));
2663 if (!sc->info_video) {
2664 _mmcam_dbg_err("Failed to alloc info structure");
2665 goto ALLOC_SUBCONTEXT_FAILED;
2667 g_mutex_init(&sc->info_video->size_check_lock);
2671 /* alloc element array */
2672 sc->element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->element_num);
2674 _mmcam_dbg_err("Failed to alloc element structure");
2675 goto ALLOC_SUBCONTEXT_FAILED;
2678 sc->encode_element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->encode_element_num);
2679 if (!sc->encode_element) {
2680 _mmcam_dbg_err("Failed to alloc encode element structure");
2681 goto ALLOC_SUBCONTEXT_FAILED;
2684 for (i = 0 ; i < sc->element_num ; i++) {
2685 sc->element[i].id = _MMCAMCORDER_NONE;
2686 sc->element[i].gst = NULL;
2689 for (i = 0 ; i < sc->encode_element_num ; i++) {
2690 sc->encode_element[i].id = _MMCAMCORDER_NONE;
2691 sc->encode_element[i].gst = NULL;
2694 sc->fourcc = 0x80000000;
2695 sc->cam_stability_count = 0;
2696 sc->drop_vframe = 0;
2697 sc->pass_first_vframe = 0;
2698 sc->is_modified_rate = FALSE;
2702 ALLOC_SUBCONTEXT_FAILED:
2704 SAFE_G_FREE(sc->info_audio);
2705 SAFE_G_FREE(sc->info_image);
2707 g_mutex_clear(&sc->info_video->size_check_lock);
2709 SAFE_G_FREE(sc->info_video);
2714 if (sc->encode_element) {
2715 free(sc->encode_element);
2716 sc->encode_element = NULL;
2726 void _mmcamcorder_dealloc_subcontext(_MMCamcorderSubContext *sc)
2732 _mmcam_dbg_log("release element");
2737 if (sc->encode_element) {
2738 _mmcam_dbg_log("release encode_element");
2739 free(sc->encode_element);
2740 sc->encode_element = NULL;
2743 if (sc->info_image) {
2744 _mmcam_dbg_log("release info_image");
2745 free(sc->info_image);
2746 sc->info_image = NULL;
2749 if (sc->info_video) {
2750 _mmcam_dbg_log("release info_video");
2751 SAFE_G_FREE(sc->info_video->filename);
2752 g_mutex_clear(&sc->info_video->size_check_lock);
2753 free(sc->info_video);
2754 sc->info_video = NULL;
2757 if (sc->info_audio) {
2758 _mmcam_dbg_log("release info_audio");
2759 SAFE_G_FREE(sc->info_audio->filename);
2760 free(sc->info_audio);
2761 sc->info_audio = NULL;
2772 int _mmcamcorder_set_functions(MMHandleType handle, int type)
2774 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2776 /*_mmcam_dbg_log("");*/
2779 case MM_CAMCORDER_MODE_AUDIO:
2780 hcamcorder->command = _mmcamcorder_audio_command;
2782 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2784 hcamcorder->command = _mmcamcorder_video_capture_command;
2788 return MM_ERROR_NONE;
2792 gboolean _mmcamcorder_pipeline_cb_message(GstBus *bus, GstMessage *message, gpointer data)
2794 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2795 _MMCamcorderSubContext *sc = NULL;
2797 mmf_return_val_if_fail(hcamcorder, FALSE);
2798 mmf_return_val_if_fail(message, FALSE);
2799 /* _mmcam_dbg_log("message type=(%d)", GST_MESSAGE_TYPE(message)); */
2801 switch (GST_MESSAGE_TYPE(message)) {
2802 case GST_MESSAGE_UNKNOWN:
2803 _mmcam_dbg_log("GST_MESSAGE_UNKNOWN");
2805 case GST_MESSAGE_EOS:
2807 _mmcam_dbg_err("Got EOS from element \"%s\"... but should not be reached here!",
2808 GST_STR_NULL(GST_ELEMENT_NAME(GST_MESSAGE_SRC(message))));
2811 case GST_MESSAGE_ERROR:
2814 gchar *debug = NULL;
2816 gst_message_parse_error(message, &err, &debug);
2818 __mmcamcorder_handle_gst_error((MMHandleType)hcamcorder, message, err);
2821 _mmcam_dbg_err("GSTERR: %s", err->message);
2827 _mmcam_dbg_err("Error Debug: %s", debug);
2833 case GST_MESSAGE_WARNING:
2837 gst_message_parse_warning(message, &err, &debug);
2839 _mmcam_dbg_warn("GSTWARN: %s", err->message);
2841 __mmcamcorder_handle_gst_warning((MMHandleType)hcamcorder, message, err);
2847 case GST_MESSAGE_INFO:
2848 _mmcam_dbg_log("GST_MESSAGE_INFO");
2850 case GST_MESSAGE_TAG:
2851 _mmcam_dbg_log("GST_MESSAGE_TAG");
2853 case GST_MESSAGE_BUFFERING:
2854 _mmcam_dbg_log("GST_MESSAGE_BUFFERING");
2856 case GST_MESSAGE_STATE_CHANGED:
2858 const GValue *vnewstate;
2860 GstElement *pipeline = NULL;
2862 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2863 if ((sc) && (sc->element)) {
2864 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
2865 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
2866 if (message->src == (GstObject*)pipeline) {
2867 vnewstate = gst_structure_get_value(gst_message_get_structure(message), "new-state");
2869 newstate = (GstState)vnewstate->data[0].v_int;
2870 _mmcam_dbg_log("GST_MESSAGE_STATE_CHANGED[%s]", gst_element_state_get_name(newstate));
2872 _mmcam_dbg_warn("get new state failed from msg");
2879 case GST_MESSAGE_STATE_DIRTY:
2880 _mmcam_dbg_log("GST_MESSAGE_STATE_DIRTY");
2882 case GST_MESSAGE_STEP_DONE:
2883 _mmcam_dbg_log("GST_MESSAGE_STEP_DONE");
2885 case GST_MESSAGE_CLOCK_PROVIDE:
2886 _mmcam_dbg_log("GST_MESSAGE_CLOCK_PROVIDE");
2888 case GST_MESSAGE_CLOCK_LOST:
2889 _mmcam_dbg_log("GST_MESSAGE_CLOCK_LOST");
2891 case GST_MESSAGE_NEW_CLOCK:
2893 GstClock *pipe_clock = NULL;
2894 gst_message_parse_new_clock(message, &pipe_clock);
2895 /*_mmcam_dbg_log("GST_MESSAGE_NEW_CLOCK : %s", (clock ? GST_OBJECT_NAME (clock) : "NULL"));*/
2898 case GST_MESSAGE_STRUCTURE_CHANGE:
2899 _mmcam_dbg_log("GST_MESSAGE_STRUCTURE_CHANGE");
2901 case GST_MESSAGE_STREAM_STATUS:
2902 /*_mmcam_dbg_log("GST_MESSAGE_STREAM_STATUS");*/
2904 case GST_MESSAGE_APPLICATION:
2905 _mmcam_dbg_log("GST_MESSAGE_APPLICATION");
2907 case GST_MESSAGE_ELEMENT:
2908 /*_mmcam_dbg_log("GST_MESSAGE_ELEMENT");*/
2910 case GST_MESSAGE_SEGMENT_START:
2911 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_START");
2913 case GST_MESSAGE_SEGMENT_DONE:
2914 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_DONE");
2916 case GST_MESSAGE_DURATION_CHANGED:
2917 _mmcam_dbg_log("GST_MESSAGE_DURATION_CHANGED");
2919 case GST_MESSAGE_LATENCY:
2920 _mmcam_dbg_log("GST_MESSAGE_LATENCY");
2922 case GST_MESSAGE_ASYNC_START:
2923 _mmcam_dbg_log("GST_MESSAGE_ASYNC_START");
2925 case GST_MESSAGE_ASYNC_DONE:
2926 /*_mmcam_dbg_log("GST_MESSAGE_ASYNC_DONE");*/
2928 case GST_MESSAGE_ANY:
2929 _mmcam_dbg_log("GST_MESSAGE_ANY");
2931 case GST_MESSAGE_QOS:
2932 /* _mmcam_dbg_log("GST_MESSAGE_QOS"); */
2935 _mmcam_dbg_log("not handled message type=(%d)", GST_MESSAGE_TYPE(message));
2943 GstBusSyncReply _mmcamcorder_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
2945 GstElement *element = NULL;
2947 gchar *debug_info = NULL;
2949 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2950 _MMCamcorderSubContext *sc = NULL;
2952 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
2953 mmf_return_val_if_fail(message, GST_BUS_PASS);
2955 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2956 mmf_return_val_if_fail(sc, GST_BUS_PASS);
2958 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
2959 /* parse error message */
2960 gst_message_parse_error(message, &err, &debug_info);
2963 _mmcam_dbg_err("GST ERROR : %s", debug_info);
2969 _mmcam_dbg_warn("failed to parse error message");
2970 return GST_BUS_PASS;
2973 /* set videosrc element to compare */
2974 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2976 /* check domain[RESOURCE] and element[VIDEOSRC] */
2977 if (err->domain == GST_RESOURCE_ERROR && GST_ELEMENT_CAST(message->src) == element) {
2978 switch (err->code) {
2979 case GST_RESOURCE_ERROR_BUSY:
2980 _mmcam_dbg_err("Camera device [busy]");
2981 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_BUSY;
2983 case GST_RESOURCE_ERROR_OPEN_WRITE:
2984 _mmcam_dbg_err("Camera device [open failed]");
2985 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
2986 /* sc->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN; // SECURITY PART REQUEST PRIVILEGE */
2988 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
2989 _mmcam_dbg_err("Camera device [open failed]");
2990 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN;
2992 case GST_RESOURCE_ERROR_OPEN_READ:
2993 _mmcam_dbg_err("Camera device [register trouble]");
2994 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_REG_TROUBLE;
2996 case GST_RESOURCE_ERROR_NOT_FOUND:
2997 _mmcam_dbg_err("Camera device [device not found]");
2998 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_NOT_FOUND;
3000 case GST_RESOURCE_ERROR_TOO_LAZY:
3001 _mmcam_dbg_err("Camera device [timeout]");
3002 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_TIMEOUT;
3004 case GST_RESOURCE_ERROR_SETTINGS:
3005 _mmcam_dbg_err("Camera device [not supported]");
3006 hcamcorder->error_code = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
3008 case GST_RESOURCE_ERROR_FAILED:
3009 _mmcam_dbg_err("Camera device [working failed].");
3010 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_IO;
3013 _mmcam_dbg_err("Camera device [General(%d)]", err->code);
3014 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE;
3018 hcamcorder->error_occurs = TRUE;
3023 /* store error code and drop this message if cmd is running */
3024 if (hcamcorder->error_code != MM_ERROR_NONE) {
3025 _MMCamcorderMsgItem msg;
3027 /* post error to application */
3028 hcamcorder->error_occurs = TRUE;
3029 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3030 msg.param.code = hcamcorder->error_code;
3031 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3035 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ELEMENT) {
3036 _MMCamcorderMsgItem msg;
3038 if (gst_structure_has_name(gst_message_get_structure(message), "avsysvideosrc-AF") ||
3039 gst_structure_has_name(gst_message_get_structure(message), "camerasrc-AF")) {
3040 int focus_state = 0;
3042 gst_structure_get_int(gst_message_get_structure(message), "focus-state", &focus_state);
3043 _mmcam_dbg_log("Focus State:%d", focus_state);
3045 msg.id = MM_MESSAGE_CAMCORDER_FOCUS_CHANGED;
3046 msg.param.code = focus_state;
3047 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3050 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-HDR")) {
3054 if (gst_structure_get_int(gst_message_get_structure(message), "progress", &progress)) {
3055 gst_structure_get_int(gst_message_get_structure(message), "status", &status);
3056 _mmcam_dbg_log("HDR progress %d percent, status %d", progress, status);
3058 msg.id = MM_MESSAGE_CAMCORDER_HDR_PROGRESS;
3059 msg.param.code = progress;
3060 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3064 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-FD")) {
3066 const GValue *g_value = gst_structure_get_value(gst_message_get_structure(message), "face-info");;
3067 GstCameraControlFaceDetectInfo *fd_info = NULL;
3068 MMCamFaceDetectInfo *cam_fd_info = NULL;
3071 fd_info = (GstCameraControlFaceDetectInfo *)g_value_get_pointer(g_value);
3073 if (fd_info == NULL) {
3074 _mmcam_dbg_warn("fd_info is NULL");
3078 cam_fd_info = (MMCamFaceDetectInfo *)g_malloc(sizeof(MMCamFaceDetectInfo));
3079 if (cam_fd_info == NULL) {
3080 _mmcam_dbg_warn("cam_fd_info alloc failed");
3085 /* set total face count */
3086 cam_fd_info->num_of_faces = fd_info->num_of_faces;
3088 if (cam_fd_info->num_of_faces > 0) {
3089 cam_fd_info->face_info = (MMCamFaceInfo *)g_malloc(sizeof(MMCamFaceInfo) * cam_fd_info->num_of_faces);
3090 if (cam_fd_info->face_info) {
3091 /* set information of each face */
3092 for (i = 0 ; i < fd_info->num_of_faces ; i++) {
3093 cam_fd_info->face_info[i].id = fd_info->face_info[i].id;
3094 cam_fd_info->face_info[i].score = fd_info->face_info[i].score;
3095 cam_fd_info->face_info[i].rect.x = fd_info->face_info[i].rect.x;
3096 cam_fd_info->face_info[i].rect.y = fd_info->face_info[i].rect.y;
3097 cam_fd_info->face_info[i].rect.width = fd_info->face_info[i].rect.width;
3098 cam_fd_info->face_info[i].rect.height = fd_info->face_info[i].rect.height;
3100 _mmcam_dbg_log("id %d, score %d, [%d,%d,%dx%d]",
3101 fd_info->face_info[i].id,
3102 fd_info->face_info[i].score,
3103 fd_info->face_info[i].rect.x,
3104 fd_info->face_info[i].rect.y,
3105 fd_info->face_info[i].rect.width,
3106 fd_info->face_info[i].rect.height);
3110 _mmcam_dbg_warn("MMCamFaceInfo alloc failed");
3112 /* free allocated memory that is not sent */
3113 SAFE_G_FREE(cam_fd_info);
3116 cam_fd_info->face_info = NULL;
3120 /* send message - cam_fd_info should be freed by application */
3121 msg.id = MM_MESSAGE_CAMCORDER_FACE_DETECT_INFO;
3122 msg.param.data = cam_fd_info;
3123 msg.param.size = sizeof(MMCamFaceDetectInfo);
3126 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3129 /* free fd_info allocated by plugin */
3134 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-Capture")) {
3135 int capture_done = FALSE;
3137 if (gst_structure_get_int(gst_message_get_structure(message), "capture-done", &capture_done)) {
3138 if (sc->info_image) {
3139 /* play capture sound */
3140 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
3148 return GST_BUS_PASS;
3151 gst_message_unref(message);
3154 return GST_BUS_DROP;
3158 GstBusSyncReply _mmcamcorder_encode_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
3160 GstElement *element = NULL;
3162 gchar *debug_info = NULL;
3164 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3165 _MMCamcorderSubContext *sc = NULL;
3167 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
3168 mmf_return_val_if_fail(message, GST_BUS_PASS);
3170 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3171 mmf_return_val_if_fail(sc, GST_BUS_PASS);
3173 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_EOS) {
3174 _mmcam_dbg_log("got EOS from pipeline");
3176 _MMCAMCORDER_LOCK(hcamcorder);
3178 sc->bget_eos = TRUE;
3179 _MMCAMCORDER_SIGNAL(hcamcorder);
3181 _MMCAMCORDER_UNLOCK(hcamcorder);
3184 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
3185 _MMCamcorderMsgItem msg;
3187 /* parse error message */
3188 gst_message_parse_error(message, &err, &debug_info);
3191 _mmcam_dbg_err("GST ERROR : %s", debug_info);
3197 _mmcam_dbg_warn("failed to parse error message");
3198 return GST_BUS_PASS;
3201 /* set videosrc element to compare */
3202 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
3204 /* check domain[RESOURCE] and element[AUDIOSRC] */
3205 if (err->domain == GST_RESOURCE_ERROR &&
3206 GST_ELEMENT_CAST(message->src) == element) {
3207 switch (err->code) {
3208 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
3209 case GST_RESOURCE_ERROR_OPEN_WRITE:
3210 _mmcam_dbg_err("audio device [open failed]");
3212 /* post error to application */
3213 hcamcorder->error_occurs = TRUE;
3214 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
3216 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3217 msg.param.code = hcamcorder->error_code;
3219 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3221 _mmcam_dbg_err(" error : sc->error_occurs %d", hcamcorder->error_occurs);
3228 gboolean b_commiting = FALSE;
3229 storage_state_e storage_state = STORAGE_STATE_UNMOUNTABLE;
3231 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
3232 mmf_return_val_if_fail(sc->info_video, GST_BUS_PASS);
3233 b_commiting = sc->info_video->b_commiting;
3235 mmf_return_val_if_fail(sc->info_audio, GST_BUS_PASS);
3236 b_commiting = sc->info_audio->b_commiting;
3239 _MMCAMCORDER_LOCK(hcamcorder);
3241 switch (err->code) {
3242 case GST_RESOURCE_ERROR_WRITE:
3243 storage_get_state(hcamcorder->storage_info.id, &storage_state);
3244 if (storage_state == STORAGE_STATE_REMOVED ||
3245 storage_state == STORAGE_STATE_UNMOUNTABLE) {
3246 _mmcam_dbg_err("storage was removed! [storage state %d]", storage_state);
3247 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3249 _mmcam_dbg_err("File write error, storage state %d", storage_state);
3250 hcamcorder->error_code = MM_ERROR_FILE_WRITE;
3253 if (sc->ferror_send == FALSE) {
3254 sc->ferror_send = TRUE;
3256 _mmcam_dbg_err("error was already sent");
3257 _MMCAMCORDER_UNLOCK(hcamcorder);
3261 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
3262 _mmcam_dbg_err("No left space");
3263 hcamcorder->error_code = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
3265 case GST_RESOURCE_ERROR_OPEN_WRITE:
3266 _mmcam_dbg_err("Out of storage");
3267 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3269 case GST_RESOURCE_ERROR_SEEK:
3270 _mmcam_dbg_err("File read(seek)");
3271 hcamcorder->error_code = MM_ERROR_FILE_READ;
3274 _mmcam_dbg_err("Resource error(%d)", err->code);
3275 hcamcorder->error_code = MM_ERROR_CAMCORDER_GST_RESOURCE;
3280 _MMCAMCORDER_SIGNAL(hcamcorder);
3281 _MMCAMCORDER_UNLOCK(hcamcorder);
3283 _MMCAMCORDER_UNLOCK(hcamcorder);
3285 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3286 msg.param.code = hcamcorder->error_code;
3288 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3300 return GST_BUS_PASS;
3308 gst_message_unref(message);
3311 return GST_BUS_DROP;
3315 void _mmcamcorder_sound_focus_cb(int id, mm_sound_focus_type_e focus_type,
3316 mm_sound_focus_state_e focus_state, const char *reason_for_change,
3317 int option, const char *additional_info, void *user_data)
3319 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3320 int current_state = MM_CAMCORDER_STATE_NONE;
3322 mmf_return_if_fail((MMHandleType)hcamcorder);
3324 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3325 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3326 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3330 _mmcam_dbg_warn("sound focus callback : focus state %d, reason %s",
3331 focus_state, reason_for_change ? reason_for_change : "N/A");
3333 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3334 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3338 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3340 /* check the reason */
3341 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3342 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3343 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3344 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3345 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3346 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3347 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3349 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3352 if (focus_state == FOCUS_IS_RELEASED) {
3353 hcamcorder->acquired_focus &= ~focus_type;
3355 _mmcam_dbg_warn("FOCUS is released [type %d, remained focus %d] : Stop pipeline[state:%d]",
3356 focus_type, hcamcorder->acquired_focus, current_state);
3358 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_FOCUS);
3360 _mmcam_dbg_warn("Finish opeartion. Pipeline is released");
3361 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3362 _MMCamcorderMsgItem msg;
3364 _mmcam_dbg_warn("FOCUS is ready to acquired [type %d, current %d]",
3365 focus_type, hcamcorder->acquired_focus);
3367 msg.id = MM_MESSAGE_READY_TO_RESUME;
3368 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3370 _mmcam_dbg_warn("Finish opeartion");
3372 _mmcam_dbg_warn("unknown focus state %d", focus_state);
3375 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3377 _mmcam_dbg_warn("done");
3383 void _mmcamcorder_sound_signal_callback(mm_sound_signal_name_t signal, int value, void *user_data)
3385 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3387 mmf_return_if_fail(hcamcorder);
3389 _mmcam_dbg_warn("sound signal %d - value %d", signal, value);
3391 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3393 if (signal == MM_SOUND_SIGNAL_RELEASE_INTERNAL_FOCUS && value == 1) {
3394 _mmcam_dbg_warn("focus id %d, focus watch id %d",
3395 hcamcorder->sound_focus_id, hcamcorder->sound_focus_watch_id);
3397 /* unregister focus related callback */
3398 if (hcamcorder->sound_focus_id > 0) {
3399 if (hcamcorder->acquired_focus > 0) {
3400 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, "mm-camcorder release focus");
3401 _mmcam_dbg_warn("release acquired focus [focus %d] done", hcamcorder->acquired_focus);
3402 hcamcorder->acquired_focus = 0;
3405 mm_sound_unregister_focus(hcamcorder->sound_focus_id);
3406 _mmcam_dbg_warn("unregister sound focus done");
3407 hcamcorder->sound_focus_id = 0;
3410 if (hcamcorder->sound_focus_watch_id > 0) {
3411 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
3412 _mmcam_dbg_warn("unset watch cb done");
3413 hcamcorder->sound_focus_watch_id = 0;
3417 /* reset flag not to run sound focus related code since now */
3418 hcamcorder->sound_focus_register = FALSE;
3420 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3422 _mmcam_dbg_warn("done");
3428 void _mmcamcorder_sound_focus_watch_cb(int id, mm_sound_focus_type_e focus_type, mm_sound_focus_state_e focus_state,
3429 const char *reason_for_change, const char *additional_info, void *user_data)
3431 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3432 int current_state = MM_CAMCORDER_STATE_NONE;
3434 mmf_return_if_fail(hcamcorder);
3436 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3437 if (current_state <= MM_CAMCORDER_STATE_NONE ||
3438 current_state >= MM_CAMCORDER_STATE_NUM) {
3439 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3443 _mmcam_dbg_warn("sound focus watch callback : id %d, focus state %d, reason %s",
3444 id, focus_state, reason_for_change ? reason_for_change : "N/A");
3446 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3447 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3451 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3453 /* check the reason */
3454 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3455 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3456 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3457 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3458 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3459 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3460 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3462 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3465 if (focus_state == FOCUS_IS_RELEASED) {
3466 _MMCamcorderMsgItem msg;
3468 _mmcam_dbg_warn("other process's FOCUS is released");
3470 msg.id = MM_MESSAGE_READY_TO_RESUME;
3471 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3473 _mmcam_dbg_warn("Finish opeartion");
3474 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3475 _mmcam_dbg_warn("other process's FOCUS is acquired : Stop pipeline[state:%d]", current_state);
3477 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_FOCUS);
3479 _mmcam_dbg_warn("Finish opeartion. Pipeline is released");
3481 _mmcam_dbg_warn("unknown focus state %d", focus_state);
3484 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3486 _mmcam_dbg_warn("done");
3492 void _mmcamcorder_dpm_camera_policy_changed_cb(const char *name, const char *value, void *user_data)
3494 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3495 int current_state = MM_CAMCORDER_STATE_NONE;
3497 mmf_return_if_fail(hcamcorder);
3498 mmf_return_if_fail(value);
3500 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3501 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3502 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3506 _mmcam_dbg_warn("camera policy [%s], current state [%d]", value, current_state);
3508 if (!strcmp(value, "disallowed")) {
3509 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3511 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_DPM);
3513 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3515 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
3518 _mmcam_dbg_warn("done");
3524 int _mmcamcorder_create_pipeline(MMHandleType handle, int type)
3526 int ret = MM_ERROR_NONE;
3527 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3528 _MMCamcorderSubContext *sc = NULL;
3529 GstElement *pipeline = NULL;
3531 _mmcam_dbg_log("handle : %x, type : %d", handle, type);
3533 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3535 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3536 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3539 case MM_CAMCORDER_MODE_AUDIO:
3540 ret = _mmcamcorder_create_audio_pipeline(handle);
3541 if (ret != MM_ERROR_NONE)
3545 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3547 ret = _mmcamcorder_create_preview_pipeline(handle);
3548 if (ret != MM_ERROR_NONE)
3551 /* connect capture signal */
3552 if (!sc->bencbin_capture) {
3553 ret = _mmcamcorder_connect_capture_signal(handle);
3554 if (ret != MM_ERROR_NONE)
3560 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
3561 if (type != MM_CAMCORDER_MODE_AUDIO) {
3562 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:SET_READY_TO_PIPELINE");
3564 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
3566 traceEnd(TTRACE_TAG_CAMERA);
3568 #ifdef _MMCAMCORDER_GET_DEVICE_INFO
3569 if (!_mmcamcorder_get_device_info(handle))
3570 _mmcam_dbg_err("Getting device information error!!");
3573 _mmcam_dbg_log("ret[%x]", ret);
3574 if (ret != MM_ERROR_NONE) {
3575 _mmcam_dbg_err("error : destroy pipeline");
3576 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
3583 void _mmcamcorder_destroy_pipeline(MMHandleType handle, int type)
3585 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3586 _MMCamcorderSubContext *sc = NULL;
3588 int element_num = 0;
3589 _MMCamcorderGstElement *element = NULL;
3592 mmf_return_if_fail(hcamcorder);
3594 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3595 mmf_return_if_fail(sc);
3599 /* Inside each pipeline destroy function, Set GST_STATE_NULL to Main pipeline */
3601 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3602 element = sc->element;
3603 element_num = sc->element_num;
3604 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
3605 _mmcamcorder_destroy_video_capture_pipeline(handle);
3607 case MM_CAMCORDER_MODE_AUDIO:
3608 element = sc->encode_element;
3609 element_num = sc->encode_element_num;
3610 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
3611 _mmcamcorder_destroy_audio_pipeline(handle);
3614 _mmcam_dbg_err("unknown type %d", type);
3618 _mmcam_dbg_log("Pipeline clear!!");
3620 /* Remove pipeline message callback */
3621 if (hcamcorder->pipeline_cb_event_id > 0) {
3622 g_source_remove(hcamcorder->pipeline_cb_event_id);
3623 hcamcorder->pipeline_cb_event_id = 0;
3626 /* Remove remained message in bus */
3628 GstMessage *gst_msg = NULL;
3629 while ((gst_msg = gst_bus_pop(bus)) != NULL) {
3630 _mmcamcorder_pipeline_cb_message(bus, gst_msg, (gpointer)hcamcorder);
3631 gst_message_unref(gst_msg);
3634 gst_object_unref(bus);
3638 /* checking unreleased element */
3639 for (i = 0 ; i < element_num ; i++) {
3640 if (element[i].gst) {
3641 if (GST_IS_ELEMENT(element[i].gst)) {
3642 _mmcam_dbg_warn("Still alive element - ID[%d], name [%s], ref count[%d], status[%s]",
3644 GST_OBJECT_NAME(element[i].gst),
3645 GST_OBJECT_REFCOUNT(element[i].gst),
3646 gst_element_state_get_name(GST_STATE(element[i].gst)));
3647 g_object_weak_unref(G_OBJECT(element[i].gst), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3649 _mmcam_dbg_warn("The element[%d] is still aliving, check it", element[i].id);
3652 element[i].id = _MMCAMCORDER_NONE;
3653 element[i].gst = NULL;
3661 #ifdef _MMCAMCORDER_USE_SET_ATTR_CB
3662 static gboolean __mmcamcorder_set_attr_to_camsensor_cb(gpointer data)
3664 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3666 mmf_return_val_if_fail(hcamcorder, FALSE);
3670 _mmcamcorder_set_attribute_to_camsensor((MMHandleType)hcamcorder);
3673 hcamcorder->setting_event_id = 0;
3675 _mmcam_dbg_log("Done");
3680 #endif /* _MMCAMCORDER_USE_SET_ATTR_CB */
3683 int _mmcamcorder_gst_set_state(MMHandleType handle, GstElement *pipeline, GstState target_state)
3686 _MMCamcorderSubContext *sc = NULL;
3687 GstState pipeline_state = GST_STATE_VOID_PENDING;
3688 GstStateChangeReturn setChangeReturn = GST_STATE_CHANGE_FAILURE;
3689 GstStateChangeReturn getChangeReturn = GST_STATE_CHANGE_FAILURE;
3690 GstClockTime get_timeout = __MMCAMCORDER_SET_GST_STATE_TIMEOUT * GST_SECOND;
3691 GMutex *state_lock = NULL;
3693 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3694 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3695 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3697 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == pipeline) {
3698 _mmcam_dbg_log("Set state to %d - PREVIEW PIPELINE", target_state);
3699 state_lock = &_MMCAMCORDER_GET_GST_STATE_LOCK(handle);
3701 _mmcam_dbg_log("Set state to %d - ENDODE PIPELINE", target_state);
3702 state_lock = &_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle);
3705 g_mutex_lock(state_lock);
3707 for (k = 0; k < _MMCAMCORDER_STATE_SET_COUNT; k++) {
3708 setChangeReturn = gst_element_set_state(pipeline, target_state);
3709 _mmcam_dbg_log("gst_element_set_state[%d] return %d", target_state, setChangeReturn);
3711 if (setChangeReturn != GST_STATE_CHANGE_FAILURE) {
3712 getChangeReturn = gst_element_get_state(pipeline, &pipeline_state, NULL, get_timeout);
3713 switch (getChangeReturn) {
3714 case GST_STATE_CHANGE_NO_PREROLL:
3715 _mmcam_dbg_log("status=GST_STATE_CHANGE_NO_PREROLL.");
3717 case GST_STATE_CHANGE_SUCCESS:
3718 /* if we reached the final target state, exit */
3719 if (pipeline_state == target_state) {
3720 _mmcam_dbg_log("Set state to %d - DONE", target_state);
3721 g_mutex_unlock(state_lock);
3722 return MM_ERROR_NONE;
3725 case GST_STATE_CHANGE_ASYNC:
3726 _mmcam_dbg_log("status=GST_STATE_CHANGE_ASYNC.");
3729 g_mutex_unlock(state_lock);
3730 _mmcam_dbg_log("status=GST_STATE_CHANGE_FAILURE.");
3731 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3734 g_mutex_unlock(state_lock);
3736 _mmcam_dbg_err("timeout of gst_element_get_state()!!");
3738 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3741 usleep(_MMCAMCORDER_STATE_CHECK_INTERVAL);
3744 g_mutex_unlock(state_lock);
3746 _mmcam_dbg_err("Failure. gst_element_set_state timeout!!");
3748 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3752 /* For performance check */
3753 int _mmcamcorder_video_current_framerate(MMHandleType handle)
3755 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3756 _MMCamcorderSubContext *sc = NULL;
3758 mmf_return_val_if_fail(hcamcorder, -1);
3760 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3761 mmf_return_val_if_fail(sc, -1);
3763 return sc->kpi.current_fps;
3767 int _mmcamcorder_video_average_framerate(MMHandleType handle)
3769 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3770 _MMCamcorderSubContext *sc = NULL;
3772 mmf_return_val_if_fail(hcamcorder, -1);
3774 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3775 mmf_return_val_if_fail(sc, -1);
3777 return sc->kpi.average_fps;
3781 void _mmcamcorder_video_current_framerate_init(MMHandleType handle)
3783 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3784 _MMCamcorderSubContext *sc = NULL;
3786 mmf_return_if_fail(hcamcorder);
3788 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3789 mmf_return_if_fail(sc);
3791 memset(&(sc->kpi), 0x00, sizeof(_MMCamcorderKPIMeasure));
3797 void __mmcamcorder_force_stop(mmf_camcorder_t *hcamcorder, int state_change_by_system)
3802 int result = MM_ERROR_NONE;
3803 int cmd_try_count = 0;
3804 int current_state = MM_CAMCORDER_STATE_NONE;
3805 _MMCamcorderMsgItem msg;
3807 mmf_return_if_fail(hcamcorder);
3809 /* check command running */
3811 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
3812 if (cmd_try_count++ < __MMCAMCORDER_FORCE_STOP_TRY_COUNT) {
3813 _mmcam_dbg_warn("Another command is running. try again after %d ms", __MMCAMCORDER_FORCE_STOP_WAIT_TIME/1000);
3814 usleep(__MMCAMCORDER_FORCE_STOP_WAIT_TIME);
3816 _mmcam_dbg_err("wait timeout");
3820 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
3825 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3827 _mmcam_dbg_warn("Force STOP MMFW Camcorder by %d", state_change_by_system);
3829 /* set state_change_by_system for state change message */
3830 hcamcorder->state_change_by_system = state_change_by_system;
3832 if (current_state >= MM_CAMCORDER_STATE_READY) {
3833 _mmcam_dbg_warn("send state change started message to notify");
3835 memset(&msg, 0x0, sizeof(_MMCamcorderMsgItem));
3837 switch (state_change_by_system) {
3838 case _MMCAMCORDER_STATE_CHANGE_BY_FOCUS:
3839 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGE_STARTED_BY_ASM;
3841 case _MMCAMCORDER_STATE_CHANGE_BY_RM:
3842 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGE_STARTED_BY_RM;
3844 case _MMCAMCORDER_STATE_CHANGE_BY_DPM:
3845 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGE_STARTED_BY_SECURITY;
3852 msg.param.state.code = hcamcorder->interrupt_code;
3853 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3855 _mmcam_dbg_err("should not be reached here %d", state_change_by_system);
3859 for (loop = 0 ; current_state > MM_CAMCORDER_STATE_NULL && loop < __MMCAMCORDER_CMD_ITERATE_MAX * 3 ; loop++) {
3860 itr_cnt = __MMCAMCORDER_CMD_ITERATE_MAX;
3861 switch (current_state) {
3862 case MM_CAMCORDER_STATE_CAPTURING:
3864 _MMCamcorderSubContext *sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3865 _MMCamcorderImageInfo *info = NULL;
3867 mmf_return_if_fail(sc);
3868 mmf_return_if_fail((info = sc->info_image));
3870 _mmcam_dbg_warn("Stop capturing.");
3872 /* if caturing isn't finished, waiting for 2 sec to finish real capture operation. check 'info->capturing'. */
3873 mm_camcorder_set_attributes((MMHandleType)hcamcorder, NULL,
3874 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, TRUE,
3877 for (i = 0; i < 20 && info->capturing; i++)
3881 _mmcam_dbg_err("Timeout. Can't check stop capturing.");
3883 while ((itr_cnt--) && ((result = _mmcamcorder_capture_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE))
3884 _mmcam_dbg_warn("Can't stop capturing.(%x)", result);
3888 case MM_CAMCORDER_STATE_RECORDING:
3889 case MM_CAMCORDER_STATE_PAUSED:
3891 _mmcam_dbg_warn("Stop recording.");
3893 while ((itr_cnt--) && ((result = _mmcamcorder_commit((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3894 _mmcam_dbg_warn("Can't commit.(%x), cancel it.", result);
3895 _mmcamcorder_cancel((MMHandleType)hcamcorder);
3900 case MM_CAMCORDER_STATE_PREPARE:
3902 _mmcam_dbg_warn("Stop preview.");
3904 while ((itr_cnt--) && ((result = _mmcamcorder_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE))
3905 _mmcam_dbg_warn("Can't stop preview.(%x)", result);
3909 case MM_CAMCORDER_STATE_READY:
3911 _mmcam_dbg_warn("unrealize");
3913 if ((result = _mmcamcorder_unrealize((MMHandleType)hcamcorder)) != MM_ERROR_NONE)
3914 _mmcam_dbg_warn("Can't unrealize.(%x)", result);
3919 _mmcam_dbg_warn("Already stopped.");
3923 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3927 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3929 _mmcam_dbg_warn("Done.");
3935 static gboolean __mmcamcorder_handle_gst_error(MMHandleType handle, GstMessage *message, GError *error)
3937 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3938 _MMCamcorderMsgItem msg;
3939 gchar *msg_src_element = NULL;
3940 _MMCamcorderSubContext *sc = NULL;
3942 mmf_return_val_if_fail(hcamcorder, FALSE);
3943 mmf_return_val_if_fail(error, FALSE);
3944 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3945 mmf_return_val_if_fail(sc, FALSE);
3949 /* filtering filesink related errors */
3950 if (hcamcorder->state == MM_CAMCORDER_STATE_RECORDING &&
3951 (error->code == GST_RESOURCE_ERROR_WRITE || error->code == GST_RESOURCE_ERROR_SEEK)) {
3952 if (sc->ferror_count == 2 && sc->ferror_send == FALSE) {
3953 sc->ferror_send = TRUE;
3954 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3957 _mmcam_dbg_warn("Skip error");
3962 if (error->domain == GST_CORE_ERROR) {
3963 msg.param.code = __mmcamcorder_gst_handle_core_error(handle, error->code, message);
3964 } else if (error->domain == GST_LIBRARY_ERROR) {
3965 msg.param.code = __mmcamcorder_gst_handle_library_error(handle, error->code, message);
3966 } else if (error->domain == GST_RESOURCE_ERROR) {
3967 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3968 } else if (error->domain == GST_STREAM_ERROR) {
3969 msg.param.code = __mmcamcorder_gst_handle_stream_error(handle, error->code, message);
3971 _mmcam_dbg_warn("This error domain is not defined.");
3973 /* we treat system error as an internal error */
3974 msg.param.code = MM_ERROR_CAMCORDER_INTERNAL;
3978 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
3979 _mmcam_dbg_err("-Msg src : [%s] Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3980 msg_src_element, g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3982 _mmcam_dbg_err("Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3983 g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3986 #ifdef _MMCAMCORDER_SKIP_GST_FLOW_ERROR
3987 /* Check whether send this error to application */
3988 if (msg.param.code == MM_ERROR_CAMCORDER_GST_FLOW_ERROR) {
3989 _mmcam_dbg_log("We got the error. But skip it.");
3992 #endif /* _MMCAMCORDER_SKIP_GST_FLOW_ERROR */
3994 /* post error to application except RESTRICTED case */
3995 if (msg.param.code != MM_ERROR_POLICY_RESTRICTED) {
3996 hcamcorder->error_occurs = TRUE;
3997 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3998 _mmcamcorder_send_message(handle, &msg);
4005 static gint __mmcamcorder_gst_handle_core_error(MMHandleType handle, int code, GstMessage *message)
4007 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4008 _MMCamcorderSubContext *sc = NULL;
4009 GstElement *element = NULL;
4013 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4015 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4016 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4018 /* Specific plugin - video encoder plugin */
4019 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4021 if (GST_ELEMENT_CAST(message->src) == element) {
4022 if (code == GST_CORE_ERROR_NEGOTIATION)
4023 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
4025 return MM_ERROR_CAMCORDER_ENCODER;
4030 case GST_CORE_ERROR_STATE_CHANGE:
4031 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
4032 case GST_CORE_ERROR_NEGOTIATION:
4033 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
4034 case GST_CORE_ERROR_MISSING_PLUGIN:
4035 case GST_CORE_ERROR_SEEK:
4036 case GST_CORE_ERROR_NOT_IMPLEMENTED:
4037 case GST_CORE_ERROR_FAILED:
4038 case GST_CORE_ERROR_TOO_LAZY:
4039 case GST_CORE_ERROR_PAD:
4040 case GST_CORE_ERROR_THREAD:
4041 case GST_CORE_ERROR_EVENT:
4042 case GST_CORE_ERROR_CAPS:
4043 case GST_CORE_ERROR_TAG:
4044 case GST_CORE_ERROR_CLOCK:
4045 case GST_CORE_ERROR_DISABLED:
4047 return MM_ERROR_CAMCORDER_GST_CORE;
4052 static gint __mmcamcorder_gst_handle_library_error(MMHandleType handle, int code, GstMessage *message)
4054 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4055 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4059 /* Specific plugin - NONE */
4063 case GST_LIBRARY_ERROR_FAILED:
4064 case GST_LIBRARY_ERROR_TOO_LAZY:
4065 case GST_LIBRARY_ERROR_INIT:
4066 case GST_LIBRARY_ERROR_SHUTDOWN:
4067 case GST_LIBRARY_ERROR_SETTINGS:
4068 case GST_LIBRARY_ERROR_ENCODE:
4070 _mmcam_dbg_err("Library error(%d)", code);
4071 return MM_ERROR_CAMCORDER_GST_LIBRARY;
4076 static gint __mmcamcorder_gst_handle_resource_error(MMHandleType handle, int code, GstMessage *message)
4078 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4079 _MMCamcorderSubContext *sc = NULL;
4080 GstElement *element = NULL;
4082 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4084 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4085 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4089 /* Specific plugin */
4091 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst);
4092 if (GST_ELEMENT_CAST(message->src) == element) {
4093 if (code == GST_RESOURCE_ERROR_WRITE) {
4094 _mmcam_dbg_err("Display device [Off]");
4095 return MM_ERROR_CAMCORDER_DISPLAY_DEVICE_OFF;
4097 _mmcam_dbg_err("Display device [General(%d)]", code);
4102 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
4103 if (GST_ELEMENT_CAST(message->src) == element) {
4104 if (code == GST_RESOURCE_ERROR_FAILED) {
4105 int ret = MM_ERROR_NONE;
4106 int current_state = MM_CAMCORDER_STATE_NONE;
4108 _mmcam_dbg_err("DPM mic DISALLOWED - current state %d", current_state);
4110 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4112 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4113 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
4114 /* set value to inform a status is changed by DPM */
4115 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_DPM;
4117 ret = _mmcamcorder_commit((MMHandleType)hcamcorder);
4118 _mmcam_dbg_log("commit result : 0x%x", ret);
4120 if (ret != MM_ERROR_NONE) {
4121 _mmcam_dbg_err("commit failed, cancel it");
4122 ret = _mmcamcorder_cancel((MMHandleType)hcamcorder);
4127 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
4129 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4131 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
4133 return MM_ERROR_POLICY_RESTRICTED;
4138 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4139 if (GST_ELEMENT_CAST(message->src) == element) {
4140 if (code == GST_RESOURCE_ERROR_FAILED) {
4141 _mmcam_dbg_err("Encoder [Resource error]");
4142 return MM_ERROR_CAMCORDER_ENCODER_BUFFER;
4144 _mmcam_dbg_err("Encoder [General(%d)]", code);
4145 return MM_ERROR_CAMCORDER_ENCODER;
4151 case GST_RESOURCE_ERROR_WRITE:
4152 _mmcam_dbg_err("File write error");
4153 return MM_ERROR_FILE_WRITE;
4154 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4155 _mmcam_dbg_err("No left space");
4156 return MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
4157 case GST_RESOURCE_ERROR_OPEN_WRITE:
4158 _mmcam_dbg_err("Out of storage");
4159 return MM_ERROR_OUT_OF_STORAGE;
4160 case GST_RESOURCE_ERROR_SEEK:
4161 _mmcam_dbg_err("File read(seek)");
4162 return MM_ERROR_FILE_READ;
4163 case GST_RESOURCE_ERROR_NOT_FOUND:
4164 case GST_RESOURCE_ERROR_FAILED:
4165 case GST_RESOURCE_ERROR_TOO_LAZY:
4166 case GST_RESOURCE_ERROR_BUSY:
4167 case GST_RESOURCE_ERROR_OPEN_READ:
4168 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4169 case GST_RESOURCE_ERROR_CLOSE:
4170 case GST_RESOURCE_ERROR_READ:
4171 case GST_RESOURCE_ERROR_SYNC:
4172 case GST_RESOURCE_ERROR_SETTINGS:
4174 _mmcam_dbg_err("Resource error(%d)", code);
4175 return MM_ERROR_CAMCORDER_GST_RESOURCE;
4180 static gint __mmcamcorder_gst_handle_stream_error(MMHandleType handle, int code, GstMessage *message)
4182 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4183 _MMCamcorderSubContext *sc = NULL;
4184 GstElement *element = NULL;
4186 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4188 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4189 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4193 /* Specific plugin */
4195 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4196 if (GST_ELEMENT_CAST(message->src) == element) {
4198 case GST_STREAM_ERROR_WRONG_TYPE:
4199 _mmcam_dbg_err("Video encoder [wrong stream type]");
4200 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
4201 case GST_STREAM_ERROR_ENCODE:
4202 _mmcam_dbg_err("Video encoder [encode error]");
4203 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4204 case GST_STREAM_ERROR_FAILED:
4205 _mmcam_dbg_err("Video encoder [stream failed]");
4206 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4208 _mmcam_dbg_err("Video encoder [General(%d)]", code);
4209 return MM_ERROR_CAMCORDER_ENCODER;
4213 /* General plugin */
4215 case GST_STREAM_ERROR_FORMAT:
4216 _mmcam_dbg_err("General [negotiation error(%d)]", code);
4217 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
4218 case GST_STREAM_ERROR_FAILED:
4219 _mmcam_dbg_err("General [flow error(%d)]", code);
4220 return MM_ERROR_CAMCORDER_GST_FLOW_ERROR;
4221 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
4222 case GST_STREAM_ERROR_DECODE:
4223 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
4224 case GST_STREAM_ERROR_NOT_IMPLEMENTED:
4225 case GST_STREAM_ERROR_TOO_LAZY:
4226 case GST_STREAM_ERROR_ENCODE:
4227 case GST_STREAM_ERROR_DEMUX:
4228 case GST_STREAM_ERROR_MUX:
4229 case GST_STREAM_ERROR_DECRYPT:
4230 case GST_STREAM_ERROR_DECRYPT_NOKEY:
4231 case GST_STREAM_ERROR_WRONG_TYPE:
4233 _mmcam_dbg_err("General [error(%d)]", code);
4234 return MM_ERROR_CAMCORDER_GST_STREAM;
4239 static gboolean __mmcamcorder_handle_gst_warning(MMHandleType handle, GstMessage *message, GError *error)
4241 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4242 gchar *debug = NULL;
4245 mmf_return_val_if_fail(hcamcorder, FALSE);
4246 mmf_return_val_if_fail(error, FALSE);
4250 gst_message_parse_warning(message, &err, &debug);
4252 if (error->domain == GST_CORE_ERROR) {
4253 _mmcam_dbg_warn("GST warning: GST_CORE domain");
4254 } else if (error->domain == GST_LIBRARY_ERROR) {
4255 _mmcam_dbg_warn("GST warning: GST_LIBRARY domain");
4256 } else if (error->domain == GST_RESOURCE_ERROR) {
4257 _mmcam_dbg_warn("GST warning: GST_RESOURCE domain");
4258 __mmcamcorder_gst_handle_resource_warning(handle, message, error);
4259 } else if (error->domain == GST_STREAM_ERROR) {
4260 _mmcam_dbg_warn("GST warning: GST_STREAM domain");
4262 _mmcam_dbg_warn("This error domain(%d) is not defined.", error->domain);
4269 if (debug != NULL) {
4270 _mmcam_dbg_err("Debug: %s", debug);
4279 static gint __mmcamcorder_gst_handle_resource_warning(MMHandleType handle, GstMessage *message , GError *error)
4281 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4282 _MMCamcorderSubContext *sc = NULL;
4283 GstElement *element = NULL;
4284 gchar *msg_src_element;
4286 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4288 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4289 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4293 /* Special message handling */
4295 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
4296 if (GST_ELEMENT_CAST(message->src) == element) {
4297 if (error->code == GST_RESOURCE_ERROR_FAILED) {
4298 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
4299 _mmcam_dbg_warn("-Msg src:[%s] Domain:[%s] Error:[%s]",
4300 msg_src_element, g_quark_to_string(error->domain), error->message);
4301 return MM_ERROR_NONE;
4305 /* General plugin */
4306 switch (error->code) {
4307 case GST_RESOURCE_ERROR_WRITE:
4308 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4309 case GST_RESOURCE_ERROR_SEEK:
4310 case GST_RESOURCE_ERROR_NOT_FOUND:
4311 case GST_RESOURCE_ERROR_FAILED:
4312 case GST_RESOURCE_ERROR_TOO_LAZY:
4313 case GST_RESOURCE_ERROR_BUSY:
4314 case GST_RESOURCE_ERROR_OPEN_READ:
4315 case GST_RESOURCE_ERROR_OPEN_WRITE:
4316 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4317 case GST_RESOURCE_ERROR_CLOSE:
4318 case GST_RESOURCE_ERROR_READ:
4319 case GST_RESOURCE_ERROR_SYNC:
4320 case GST_RESOURCE_ERROR_SETTINGS:
4322 _mmcam_dbg_warn("General GST warning(%d)", error->code);
4326 return MM_ERROR_NONE;
4330 void _mmcamcorder_emit_signal(MMHandleType handle, const char *object_name,
4331 const char *interface_name, const char *signal_name, int value)
4333 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4335 mmf_return_if_fail(hcamcorder && object_name && interface_name && signal_name);
4337 _mmcam_dbg_log("object %s, interface %s, signal %s, value %d",
4338 object_name, interface_name, signal_name, value);
4340 _mmcamcorder_emit_dbus_signal(hcamcorder->gdbus_conn, object_name, interface_name, signal_name, value);
4346 #ifdef _MMCAMCORDER_RM_SUPPORT
4347 rm_cb_result _mmcamcorder_rm_callback(int handle, rm_callback_type event_src,
4348 rm_device_request_s *info, void* cb_data)
4350 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(cb_data);
4351 int current_state = MM_CAMCORDER_STATE_NONE;
4352 rm_cb_result cb_res = RM_CB_RESULT_OK;
4354 mmf_return_val_if_fail((MMHandleType)hcamcorder, RM_CB_RESULT_OK);
4356 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4358 _mmcam_dbg_warn("current state %d (handle %p)", current_state, hcamcorder);
4360 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4362 /* set RM event code for sending it to application */
4363 hcamcorder->interrupt_code = event_src;
4365 _mmcam_dbg_log("RM conflict callback : event code 0x%x", event_src);
4366 switch (event_src) {
4367 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT:
4368 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT_UD:
4369 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_RM);
4375 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4379 #endif /* _MMCAMCORDER_RM_SUPPORT */
4382 int _mmcamcorder_manage_external_storage_state(MMHandleType handle, int storage_state)
4384 int ret = MM_ERROR_NONE;
4385 int current_state = MM_CAMCORDER_STATE_NONE;
4386 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4387 _MMCamcorderMsgItem msg;
4389 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
4391 _mmcam_dbg_warn("storage state %d", storage_state);
4393 /* check storage state */
4394 if (storage_state != STORAGE_STATE_UNMOUNTABLE &&
4395 storage_state != STORAGE_STATE_REMOVED) {
4396 _mmcam_dbg_warn("nothing to do");
4397 return MM_ERROR_NONE;
4400 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4402 /* check recording state */
4403 current_state = _mmcamcorder_get_state(handle);
4405 _mmcam_dbg_warn("current_state %d", current_state);
4407 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
4408 _mmcam_dbg_warn("no recording now");
4412 /* check storage type */
4413 if (hcamcorder->storage_info.type != STORAGE_TYPE_EXTERNAL) {
4414 _mmcam_dbg_warn("external storage is not used");
4418 /* cancel recording */
4419 ret = _mmcamcorder_cancel(handle);
4421 /* send error message */
4422 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
4423 msg.param.code = MM_ERROR_OUT_OF_STORAGE;
4425 _mmcamcorder_send_message(handle, &msg);
4428 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4430 _mmcam_dbg_warn("done - ret 0x%x", ret);