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 /* initialize resource manager */
400 ret = _mmcamcorder_resource_manager_init(&hcamcorder->resource_manager, (void *)hcamcorder);
401 if (ret != MM_ERROR_NONE) {
402 _mmcam_dbg_err("failed to initialize resource manager");
403 ret = MM_ERROR_CAMCORDER_INTERNAL;
404 goto _ERR_DEFAULT_VALUE_INIT;
406 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
408 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
409 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
411 &camera_device_count);
413 mm_camcorder_set_attributes((MMHandleType)hcamcorder, &err_attr_name,
414 MMCAM_CAMERA_DEVICE_COUNT, camera_device_count,
417 _mmcam_dbg_err("Set %s FAILED.", err_attr_name);
418 SAFE_FREE(err_attr_name);
419 ret = MM_ERROR_CAMCORDER_INTERNAL;
420 goto _ERR_DEFAULT_VALUE_INIT;
423 ret = _mmcamcorder_init_attr_from_configure((MMHandleType)hcamcorder, MM_CAMCONVERT_CATEGORY_AUDIO);
424 if (ret != MM_ERROR_NONE) {
425 _mmcam_dbg_err("there is no audio device");
426 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
427 goto _ERR_DEFAULT_VALUE_INIT;
431 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:CREATE:INIT_GSTREAMER");
433 ret = __mmcamcorder_gstreamer_init(hcamcorder->conf_main);
435 traceEnd(TTRACE_TAG_CAMERA);
438 _mmcam_dbg_err("Failed to initialize gstreamer!!");
439 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
440 goto _ERR_DEFAULT_VALUE_INIT;
443 /* Make some attributes as read-only type */
444 _mmcamcorder_lock_readonly_attributes((MMHandleType)hcamcorder);
446 /* Disable attributes in each model */
447 _mmcamcorder_set_disabled_attributes((MMHandleType)hcamcorder);
449 /* Get videosink name for evas surface */
450 _mmcamcorder_conf_get_element((MMHandleType)hcamcorder, hcamcorder->conf_main,
451 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
452 "VideosinkElementEvas",
453 &EvasSurfaceElement);
454 if (EvasSurfaceElement) {
456 const char *evassink_name = NULL;
457 mmf_attribute_t *item_evassink_name = NULL;
458 mmf_attrs_t *attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(hcamcorder);
460 _mmcamcorder_conf_get_value_element_name(EvasSurfaceElement, &evassink_name);
461 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_EVAS_SURFACE_SINK, &attr_index);
462 item_evassink_name = &attrs->items[attr_index];
463 mmf_attribute_set_string(item_evassink_name, evassink_name, strlen(evassink_name));
464 mmf_attribute_commit(item_evassink_name);
466 _mmcam_dbg_log("Evassink name : %s", evassink_name);
469 /* get shutter sound policy */
470 vconf_get_int(VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY, &hcamcorder->shutter_sound_policy);
471 _mmcam_dbg_log("current shutter sound policy : %d", hcamcorder->shutter_sound_policy);
474 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/model_name", &hcamcorder->model_name);
475 if (hcamcorder->model_name) {
476 _mmcam_dbg_log("model name [%s], sys_info_ret 0x%x", hcamcorder->model_name, sys_info_ret);
478 _mmcam_dbg_warn("failed get model name, sys_info_ret 0x%x", sys_info_ret);
481 /* get software version */
482 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/build.string", &hcamcorder->software_version);
483 if (hcamcorder->software_version) {
484 _mmcam_dbg_log("software version [%s], sys_info_ret 0x%d", hcamcorder->software_version, sys_info_ret);
486 _mmcam_dbg_warn("failed get software version, sys_info_ret 0x%x", sys_info_ret);
489 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
490 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
491 ret = _mmcamcorder_resource_wait_for_connection(&hcamcorder->resource_manager, (void *)hcamcorder);
492 if (ret != MM_ERROR_NONE) {
493 _mmcam_dbg_err("failed to connect resource manager");
494 goto _ERR_DEFAULT_VALUE_INIT;
497 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
499 /* Set initial state */
500 _mmcamcorder_set_state((MMHandleType)hcamcorder, MM_CAMCORDER_STATE_NULL);
502 _mmcam_dbg_log("created handle %p", hcamcorder);
504 *handle = (MMHandleType)hcamcorder;
506 return MM_ERROR_NONE;
508 _ERR_DEFAULT_VALUE_INIT:
509 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
510 /* de-initialize resource manager */
511 _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
512 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
514 /* release DPM related handle */
515 if (hcamcorder->dpm_handle) {
516 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
517 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
519 /* remove camera policy changed callback */
520 if (hcamcorder->dpm_camera_cb_id > 0) {
521 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
522 hcamcorder->dpm_camera_cb_id = 0;
524 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
527 dpm_manager_destroy(hcamcorder->dpm_handle);
528 hcamcorder->dpm_handle = NULL;
531 /* Remove attributes */
532 if (hcamcorder->attributes) {
533 _mmcamcorder_dealloc_attribute((MMHandleType)hcamcorder, hcamcorder->attributes);
534 hcamcorder->attributes = 0;
537 /* Release lock, cond */
538 g_mutex_clear(&(hcamcorder->mtsafe).lock);
539 g_cond_clear(&(hcamcorder->mtsafe).cond);
540 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
541 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
542 g_mutex_clear(&(hcamcorder->mtsafe).asm_lock);
543 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
544 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
545 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
546 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
547 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
548 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
549 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
550 g_mutex_clear(&(hcamcorder->mtsafe).mstream_cb_lock);
551 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
552 g_cond_clear(&(hcamcorder->mtsafe).resource_cond);
553 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
554 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
556 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
557 g_cond_clear(&hcamcorder->snd_info.open_cond);
558 g_mutex_clear(&hcamcorder->restart_preview_lock);
560 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
561 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
562 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
563 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
564 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
567 if (hcamcorder->conf_ctrl)
568 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_ctrl);
570 if (hcamcorder->conf_main)
571 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_main);
573 if (hcamcorder->model_name) {
574 free(hcamcorder->model_name);
575 hcamcorder->model_name = NULL;
578 if (hcamcorder->software_version) {
579 free(hcamcorder->software_version);
580 hcamcorder->software_version = NULL;
583 if (hcamcorder->task_thread) {
584 g_mutex_lock(&hcamcorder->task_thread_lock);
585 _mmcam_dbg_log("send signal for task thread exit");
586 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
587 g_cond_signal(&hcamcorder->task_thread_cond);
588 g_mutex_unlock(&hcamcorder->task_thread_lock);
589 g_thread_join(hcamcorder->task_thread);
590 hcamcorder->task_thread = NULL;
592 g_mutex_clear(&hcamcorder->task_thread_lock);
593 g_cond_clear(&hcamcorder->task_thread_cond);
596 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
603 int _mmcamcorder_destroy(MMHandleType handle)
605 int ret = MM_ERROR_NONE;
606 int state = MM_CAMCORDER_STATE_NONE;
607 #ifdef _MMCAMCORDER_RM_SUPPORT
609 #endif /* _MMCAMCORDER_RM_SUPPORT */
610 GstElement *sink_element = NULL;
611 int sink_element_size = 0;
613 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
618 _mmcam_dbg_err("Not initialized");
619 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
620 goto _ERR_CAMCORDER_CMD_PRECON;
623 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
624 _mmcam_dbg_err("Another command is running.");
625 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
626 goto _ERR_CAMCORDER_CMD_PRECON;
629 state = _mmcamcorder_get_state(handle);
630 if (state != MM_CAMCORDER_STATE_NULL) {
631 _mmcam_dbg_err("Wrong state(%d)", state);
632 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
633 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
636 /* set exit state for sound thread */
637 g_mutex_lock(&hcamcorder->task_thread_lock);
638 _mmcam_dbg_log("send signal for task thread exit");
639 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
640 g_cond_signal(&hcamcorder->task_thread_cond);
641 g_mutex_unlock(&hcamcorder->task_thread_lock);
643 /* remove kept, but not used sink element in attribute */
644 mm_camcorder_get_attributes(handle, NULL,
645 MMCAM_DISPLAY_REUSE_ELEMENT, &sink_element, &sink_element_size,
648 GstStateChangeReturn result = gst_element_set_state(sink_element, GST_STATE_NULL);
650 _mmcam_dbg_warn("remove sink element %p, set state NULL result %d", sink_element, result);
652 gst_object_unref(sink_element);
656 /* wait for completion of sound play */
657 _mmcamcorder_sound_solo_play_wait(handle);
659 /* Release SubContext and pipeline */
660 if (hcamcorder->sub_context) {
661 if (hcamcorder->sub_context->element)
662 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
664 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
665 hcamcorder->sub_context = NULL;
668 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
669 /* de-initialize resource manager */
670 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
672 ret = _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
673 if (ret != MM_ERROR_NONE)
674 _mmcam_dbg_err("failed to de-initialize resource manager 0x%x", ret);
676 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
677 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
679 /* Remove idle function which is not called yet */
680 if (hcamcorder->setting_event_id) {
681 _mmcam_dbg_log("Remove remaining idle function");
682 g_source_remove(hcamcorder->setting_event_id);
683 hcamcorder->setting_event_id = 0;
686 /* Remove attributes */
687 if (hcamcorder->attributes) {
688 _mmcamcorder_dealloc_attribute(handle, hcamcorder->attributes);
689 hcamcorder->attributes = 0;
692 /* Remove exif info */
693 if (hcamcorder->exif_info) {
694 mm_exif_destory_exif_info(hcamcorder->exif_info);
695 hcamcorder->exif_info = NULL;
698 /* Release configure info */
699 if (hcamcorder->conf_ctrl)
700 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_ctrl);
702 if (hcamcorder->conf_main)
703 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_main);
705 /* Remove messages which are not called yet */
706 _mmcamcorder_remove_message_all(handle);
708 /* unset remained watch cb */
709 if (hcamcorder->sound_focus_watch_id > 0) {
710 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
711 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
712 hcamcorder->sound_focus_watch_id = 0;
715 /* unregister sound focus and unsubscribe sound signal */
716 _mmcam_dbg_log("sound focus id %d, sound signal subscribe id %u",
717 hcamcorder->sound_focus_id, hcamcorder->sound_focus_subscribe_id);
719 if (hcamcorder->sound_focus_id > 0) {
720 mm_sound_unregister_focus(hcamcorder->sound_focus_id);
721 _mmcam_dbg_log("unregister sound focus done");
722 hcamcorder->sound_focus_id = 0;
725 if (hcamcorder->sound_focus_subscribe_id > 0) {
726 mm_sound_unsubscribe_signal(hcamcorder->sound_focus_subscribe_id);
727 _mmcam_dbg_log("unsubscribe sound signal done");
728 hcamcorder->sound_focus_subscribe_id = 0;
731 #ifdef _MMCAMCORDER_RM_SUPPORT
732 if (hcamcorder->rm_handle != 0) {
733 iret = rm_unregister(hcamcorder->rm_handle);
735 _mmcam_dbg_err("rm_unregister() failed");
736 hcamcorder->rm_handle = 0;
738 #endif /* _MMCAMCORDER_RM_SUPPORT */
740 /* release model_name */
741 if (hcamcorder->model_name) {
742 free(hcamcorder->model_name);
743 hcamcorder->model_name = NULL;
746 if (hcamcorder->software_version) {
747 free(hcamcorder->software_version);
748 hcamcorder->software_version = NULL;
751 /* release DPM handle */
752 if (hcamcorder->dpm_handle) {
753 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
754 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
756 /* remove camera policy changed callback */
757 if (hcamcorder->dpm_camera_cb_id > 0) {
758 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
759 hcamcorder->dpm_camera_cb_id = 0;
761 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
764 dpm_manager_destroy(hcamcorder->dpm_handle);
765 hcamcorder->dpm_handle = NULL;
768 /* join task thread */
769 _mmcam_dbg_log("task thread join");
770 g_thread_join(hcamcorder->task_thread);
771 hcamcorder->task_thread = NULL;
773 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
775 /* Release lock, cond */
776 g_mutex_clear(&(hcamcorder->mtsafe).lock);
777 g_cond_clear(&(hcamcorder->mtsafe).cond);
778 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
779 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
780 g_mutex_clear(&(hcamcorder->mtsafe).asm_lock);
781 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
782 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
783 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
784 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
785 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
786 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
787 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
788 g_mutex_clear(&(hcamcorder->mtsafe).mstream_cb_lock);
789 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
790 g_cond_clear(&(hcamcorder->mtsafe).resource_cond);
791 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
792 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
794 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
795 g_cond_clear(&hcamcorder->snd_info.open_cond);
796 g_mutex_clear(&hcamcorder->restart_preview_lock);
797 g_mutex_clear(&hcamcorder->task_thread_lock);
798 g_cond_clear(&hcamcorder->task_thread_cond);
800 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
801 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
802 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
803 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
804 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
808 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
811 return MM_ERROR_NONE;
813 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
814 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
816 _ERR_CAMCORDER_CMD_PRECON:
818 _mmcam_dbg_err("Destroy fail (type %d, state %d)", hcamcorder->type, state);
820 _mmcam_dbg_err("Destroy fail (ret %x)", ret);
826 int _mmcamcorder_realize(MMHandleType handle)
828 int ret = MM_ERROR_NONE;
829 int ret_sound = MM_ERROR_NONE;
830 int state = MM_CAMCORDER_STATE_NONE;
831 int display_surface_type = MM_DISPLAY_SURFACE_OVERLAY;
832 int pid_for_sound_focus = 0;
833 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
834 char *videosink_element_type = NULL;
835 const char *videosink_name = NULL;
836 char *socket_path = NULL;
837 int socket_path_len = 0;
839 #ifdef _MMCAMCORDER_RM_SUPPORT
841 int preview_format = MM_PIXEL_FORMAT_NV12;
843 int qret_avail = 0; /* 0: not available, 1: available */
844 rm_consumer_info rci;
846 int resource_count = 0;
847 #endif /* _MMCAMCORDER_RM_SUPPORT */
849 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
851 /*_mmcam_dbg_log("");*/
854 _mmcam_dbg_err("Not initialized");
855 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
859 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
860 _mmcam_dbg_err("Another command is running.");
861 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
862 goto _ERR_CAMCORDER_CMD_PRECON;
865 state = _mmcamcorder_get_state(handle);
866 if (state != MM_CAMCORDER_STATE_NULL) {
867 _mmcam_dbg_err("Wrong state(%d)", state);
868 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
869 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
872 /* Get profile mode and gdbus connection */
873 mm_camcorder_get_attributes(handle, NULL,
874 MMCAM_MODE, &hcamcorder->type,
875 MMCAM_GDBUS_CONNECTION, &hcamcorder->gdbus_conn, &conn_size,
878 if (!hcamcorder->gdbus_conn) {
879 _mmcam_dbg_err("gdbus connection NULL");
880 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
881 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
884 _mmcam_dbg_log("Profile mode [%d], gdbus connection [%p]",
885 hcamcorder->type, hcamcorder->gdbus_conn);
887 mm_camcorder_get_attributes(handle, NULL,
888 MMCAM_DISPLAY_SURFACE, &display_surface_type,
889 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
893 if (hcamcorder->sound_focus_register) {
894 /* acquire sound focus or set sound focus watch callback */
895 if (hcamcorder->session_flags & MM_SESSION_OPTION_PAUSE_OTHERS) {
896 /* acquire sound focus */
897 _mmcam_dbg_log("PAUSE_OTHERS - acquire sound focus");
899 ret_sound = mm_sound_acquire_focus(hcamcorder->sound_focus_id, FOCUS_FOR_BOTH, "mm-camcorder acquire focus");
900 if (ret_sound != MM_ERROR_NONE) {
901 _mmcam_dbg_err("mm_sound_acquire_focus failed [0x%x]", ret_sound);
903 ret = MM_ERROR_POLICY_BLOCKED;
904 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
907 hcamcorder->acquired_focus = FOCUS_FOR_BOTH;
908 } else if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
910 _mmcam_dbg_log("SESSION_UNINTERRUPTIBLE - do nothing for sound focus");
912 /* unset remained watch cb */
913 if (hcamcorder->sound_focus_watch_id > 0) {
914 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
915 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
916 hcamcorder->sound_focus_watch_id = 0;
919 /* set sound focus watch callback */
920 mm_camcorder_get_attributes(handle, NULL,
921 MMCAM_PID_FOR_SOUND_FOCUS, &pid_for_sound_focus,
924 if (pid_for_sound_focus == 0) {
925 pid_for_sound_focus = getpid();
926 _mmcam_dbg_warn("pid for sound focus is not set, use my pid %d", pid_for_sound_focus);
929 _mmcam_dbg_log("ETC - set sound focus watch callback - pid %d", pid_for_sound_focus);
931 ret_sound = mm_sound_set_focus_watch_callback_for_session(pid_for_sound_focus,
933 (mm_sound_focus_changed_watch_cb)_mmcamcorder_sound_focus_watch_cb,
935 &hcamcorder->sound_focus_watch_id);
936 if (ret_sound != MM_ERROR_NONE) {
937 _mmcam_dbg_err("mm_sound_set_focus_watch_callback failed [0x%x]", ret_sound);
939 ret = MM_ERROR_POLICY_BLOCKED;
940 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
943 _mmcam_dbg_log("sound focus watch cb id %d", hcamcorder->sound_focus_watch_id);
946 _mmcam_dbg_log("no need to register sound focus");
949 /* alloc sub context */
950 hcamcorder->sub_context = _mmcamcorder_alloc_subcontext(hcamcorder->type);
951 if (!hcamcorder->sub_context) {
952 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
953 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
956 /* Set basic configure information */
957 if (motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE)
958 hcamcorder->sub_context->is_modified_rate = TRUE;
960 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
961 CONFIGURE_CATEGORY_MAIN_CAPTURE,
963 &(hcamcorder->sub_context->bencbin_capture));
964 _mmcam_dbg_warn("UseEncodebin [%d]", hcamcorder->sub_context->bencbin_capture);
966 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
967 /* get dual stream support info */
968 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
969 CONFIGURE_CATEGORY_MAIN_RECORD,
971 &(hcamcorder->sub_context->info_video->support_dual_stream));
973 _mmcam_dbg_warn("SupportDualStream [%d]", hcamcorder->sub_context->info_video->support_dual_stream);
976 switch (display_surface_type) {
977 case MM_DISPLAY_SURFACE_OVERLAY:
978 videosink_element_type = strdup("VideosinkElementOverlay");
980 case MM_DISPLAY_SURFACE_EVAS:
981 videosink_element_type = strdup("VideosinkElementEvas");
983 case MM_DISPLAY_SURFACE_GL:
984 videosink_element_type = strdup("VideosinkElementGL");
986 case MM_DISPLAY_SURFACE_NULL:
987 videosink_element_type = strdup("VideosinkElementNull");
989 case MM_DISPLAY_SURFACE_REMOTE:
990 mm_camcorder_get_attributes(handle, NULL,
991 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
993 if (socket_path == NULL) {
994 _mmcam_dbg_warn("REMOTE surface, but socket path is NULL -> to NullSink");
995 videosink_element_type = strdup("VideosinkElementNull");
997 videosink_element_type = strdup("VideosinkElementRemote");
1001 videosink_element_type = strdup("VideosinkElementOverlay");
1005 /* check string of videosink element */
1006 if (videosink_element_type) {
1007 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1008 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1009 videosink_element_type,
1010 &hcamcorder->sub_context->VideosinkElement);
1011 free(videosink_element_type);
1012 videosink_element_type = NULL;
1014 _mmcam_dbg_warn("strdup failed(display_surface_type %d). Use default X type",
1015 display_surface_type);
1017 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1018 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1019 _MMCAMCORDER_DEFAULT_VIDEOSINK_TYPE,
1020 &hcamcorder->sub_context->VideosinkElement);
1023 _mmcamcorder_conf_get_value_element_name(hcamcorder->sub_context->VideosinkElement, &videosink_name);
1024 _mmcam_dbg_log("Videosink name : %s", videosink_name);
1026 /* get videoconvert element */
1027 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1028 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1029 "VideoconvertElement",
1030 &hcamcorder->sub_context->VideoconvertElement);
1032 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_ctrl,
1033 CONFIGURE_CATEGORY_CTRL_CAPTURE,
1034 "SensorEncodedCapture",
1035 &(hcamcorder->sub_context->SensorEncodedCapture));
1036 _mmcam_dbg_log("Support sensor encoded capture : %d", hcamcorder->sub_context->SensorEncodedCapture);
1038 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1039 int dpm_camera_state = DPM_ALLOWED;
1041 /* check camera policy from DPM */
1042 if (hcamcorder->dpm_handle) {
1043 if (dpm_restriction_get_camera_state(hcamcorder->dpm_handle, &dpm_camera_state) == DPM_ERROR_NONE) {
1044 _mmcam_dbg_log("DPM camera state %d", dpm_camera_state);
1045 if (dpm_camera_state == DPM_DISALLOWED) {
1046 _mmcam_dbg_err("CAMERA DISALLOWED by DPM");
1047 ret = MM_ERROR_POLICY_RESTRICTED;
1049 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
1051 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1054 _mmcam_dbg_err("get DPM camera state failed, keep going...");
1057 _mmcam_dbg_warn("NULL dpm_handle");
1060 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1061 /* check connection */
1062 if (hcamcorder->resource_manager.is_connected == FALSE) {
1063 _mmcam_dbg_warn("resource manager disconnected before, try to reconnect");
1065 /* release remained resource */
1066 _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
1068 /* init resource manager and wait for connection */
1069 ret = _mmcamcorder_resource_manager_init(&hcamcorder->resource_manager, (void *)hcamcorder);
1070 if (ret != MM_ERROR_NONE) {
1071 _mmcam_dbg_err("failed to initialize resource manager");
1072 ret = MM_ERROR_CAMCORDER_INTERNAL;
1073 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1076 ret = _mmcamcorder_resource_wait_for_connection(&hcamcorder->resource_manager, (void *)hcamcorder);
1077 if (ret != MM_ERROR_NONE) {
1078 _mmcam_dbg_err("failed to connect resource manager");
1079 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1083 ret = _mmcamcorder_resource_create_resource_set(&hcamcorder->resource_manager);
1084 if (ret != MM_ERROR_NONE) {
1085 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1088 hcamcorder->resource_manager.acquire_count = 0;
1090 /* prepare resource manager for camera */
1091 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_CAMERA);
1092 if (ret != MM_ERROR_NONE) {
1093 _mmcam_dbg_err("could not prepare for camera resource");
1094 ret = MM_ERROR_CAMCORDER_INTERNAL;
1095 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1098 /* prepare resource manager for "video_overlay only if display surface is X" */
1099 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1100 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_VIDEO_OVERLAY);
1101 if (ret != MM_ERROR_NONE) {
1102 _mmcam_dbg_err("could not prepare for video overlay resource");
1103 ret = MM_ERROR_CAMCORDER_INTERNAL;
1104 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1108 /* acquire resources */
1109 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1111 ret = _mmcamcorder_resource_manager_acquire(&hcamcorder->resource_manager);
1112 if (ret != MM_ERROR_NONE) {
1113 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1115 _mmcam_dbg_err("could not acquire resources");
1117 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1120 if (hcamcorder->resource_manager.acquire_remain > 0) {
1121 gint64 end_time = 0;
1123 _mmcam_dbg_warn("wait for resource state change");
1125 /* wait for resource state change */
1126 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1128 if (_MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time)) {
1129 _mmcam_dbg_warn("signal received");
1131 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1132 _mmcam_dbg_err("timeout");
1133 ret = MM_ERROR_RESOURCE_INTERNAL;
1134 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1137 _mmcam_dbg_log("already all acquired");
1140 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1141 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1143 #ifdef _MMCAMCORDER_RM_SUPPORT
1144 mm_camcorder_get_attributes(handle, NULL,
1145 MMCAM_PID_FOR_SOUND_FOCUS, &app_pid,
1147 rci.app_pid = app_pid;
1148 aul_app_get_appid_bypid(rci.app_pid, rci.app_id, sizeof(rci.app_id));
1151 if (hcamcorder->rm_handle == 0) {
1152 iret = rm_register((rm_resource_cb)_mmcamcorder_rm_callback, (void*)hcamcorder, &(hcamcorder->rm_handle), &rci);
1153 if (iret != RM_OK) {
1154 _mmcam_dbg_err("rm_register fail");
1155 ret = MM_ERROR_POLICY_BLOCKED;
1156 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1160 mm_camcorder_get_attributes(handle, NULL,
1161 MMCAM_CAMERA_FORMAT, &preview_format,
1165 memset(&hcamcorder->request_resources, 0x0, sizeof(rm_category_request_s));
1166 memset(&hcamcorder->returned_devices, 0x0, sizeof(rm_device_return_s));
1168 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1169 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1170 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER;
1172 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER);
1177 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1178 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1179 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER;
1181 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER);
1186 hcamcorder->request_resources.request_num = resource_count;
1188 if (resource_count > 0) {
1189 qret = rm_query(hcamcorder->rm_handle, RM_QUERY_ALLOCATION, &(hcamcorder->request_resources), &qret_avail);
1190 if (qret != RM_OK || qret_avail != 1) {
1191 _mmcam_dbg_log("rm query failed. retry with sub devices");
1195 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1196 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER_SUB;
1197 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER_SUB);
1201 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1202 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER_SUB;
1203 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER_SUB);
1209 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1210 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_CAMERA;
1212 hcamcorder->request_resources.request_num = resource_count + 1;
1213 _mmcam_dbg_log("request camera rsc - category 0x%x", RM_CATEGORY_CAMERA);
1215 iret = rm_allocate_resources(hcamcorder->rm_handle, &(hcamcorder->request_resources), &hcamcorder->returned_devices);
1216 if (iret != RM_OK) {
1217 _mmcam_dbg_err("Resource allocation request failed");
1218 ret = MM_ERROR_POLICY_BLOCKED;
1219 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1221 #endif /* _MMCAMCORDER_RM_SUPPORT */
1224 /* create pipeline */
1225 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:CREATE_PIPELINE");
1227 ret = _mmcamcorder_create_pipeline(handle, hcamcorder->type);
1229 traceEnd(TTRACE_TAG_CAMERA);
1231 if (ret != MM_ERROR_NONE) {
1232 /* check internal error of gstreamer */
1233 if (hcamcorder->error_code != MM_ERROR_NONE) {
1234 ret = hcamcorder->error_code;
1235 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1238 /* release sub context */
1239 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1240 hcamcorder->sub_context = NULL;
1241 goto _ERR_CAMCORDER_CMD;
1244 /* set command function */
1245 ret = _mmcamcorder_set_functions(handle, hcamcorder->type);
1246 if (ret != MM_ERROR_NONE) {
1247 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1248 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1249 hcamcorder->sub_context = NULL;
1250 goto _ERR_CAMCORDER_CMD;
1253 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1255 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1257 return MM_ERROR_NONE;
1260 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1261 /* release hw resources */
1262 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1263 int ret_resource = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1264 if (ret_resource == MM_ERROR_RESOURCE_INVALID_STATE) {
1265 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1266 } else if (ret_resource != MM_ERROR_NONE) {
1267 _mmcam_dbg_err("failed to release resource, ret_resource(0x%x)", ret_resource);
1270 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1271 #ifdef _MMCAMCORDER_RM_SUPPORT
1272 if (hcamcorder->rm_handle) {
1273 if (hcamcorder->returned_devices.allocated_num > 0) {
1275 rm_device_request_s requested;
1276 memset(&requested, 0x0, sizeof(rm_device_request_s));
1277 requested.request_num = hcamcorder->returned_devices.allocated_num;
1278 for (idx = 0; idx < requested.request_num; idx++)
1279 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1281 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1283 _mmcam_dbg_err("Resource deallocation request failed ");
1287 int ires = rm_unregister(hcamcorder->rm_handle);
1289 _mmcam_dbg_err("rm_unregister() failed");
1290 hcamcorder->rm_handle = 0;
1292 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1294 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1295 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1297 if (hcamcorder->sound_focus_watch_id > 0) {
1298 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1299 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1300 hcamcorder->sound_focus_watch_id = 0;
1303 if (hcamcorder->acquired_focus > 0) {
1304 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, "mm-camcorder release focus");
1305 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1306 hcamcorder->acquired_focus = 0;
1309 _ERR_CAMCORDER_CMD_PRECON:
1310 _mmcam_dbg_err("Realize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1316 int _mmcamcorder_unrealize(MMHandleType handle)
1318 int ret = MM_ERROR_NONE;
1319 int state = MM_CAMCORDER_STATE_NONE;
1321 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1326 _mmcam_dbg_err("Not initialized");
1327 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1331 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1332 _mmcam_dbg_err("Another command is running.");
1333 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1334 goto _ERR_CAMCORDER_CMD_PRECON;
1337 state = _mmcamcorder_get_state(handle);
1338 if (state != MM_CAMCORDER_STATE_READY) {
1339 _mmcam_dbg_err("Wrong state(%d)", state);
1340 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1341 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1344 /* Release SubContext */
1345 if (hcamcorder->sub_context) {
1346 /* destroy pipeline */
1347 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1348 /* Deallocate SubContext */
1349 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1350 hcamcorder->sub_context = NULL;
1353 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1354 _mmcam_dbg_warn("lock resource - cb calling %d", hcamcorder->resource_release_cb_calling);
1356 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1358 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE &&
1359 hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_RM &&
1360 hcamcorder->resource_release_cb_calling == FALSE) {
1361 gint64 end_time = 0;
1363 /* release resource */
1364 ret = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1365 if (ret == MM_ERROR_RESOURCE_INVALID_STATE) {
1366 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1367 ret = MM_ERROR_NONE;
1368 } else if (ret != MM_ERROR_NONE) {
1369 _mmcam_dbg_err("failed to release resource, ret(0x%x)", ret);
1370 ret = MM_ERROR_CAMCORDER_INTERNAL;
1372 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1373 _mmcam_dbg_log("unlock resource");
1375 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1378 if (hcamcorder->resource_manager.acquire_remain < hcamcorder->resource_manager.acquire_count) {
1379 /* wait for resource release */
1380 _mmcam_dbg_log("resource is not released all. wait for signal...");
1382 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1384 _MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time);
1388 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1390 _mmcam_dbg_warn("unlock resource");
1391 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1393 #ifdef _MMCAMCORDER_RM_SUPPORT
1394 if (hcamcorder->rm_handle && (hcamcorder->returned_devices.allocated_num > 0)) {
1397 rm_device_request_s requested;
1398 memset(&requested, 0x0, sizeof(rm_device_request_s));
1399 requested.request_num = hcamcorder->returned_devices.allocated_num;
1400 for (idx = 0; idx < requested.request_num; idx++)
1401 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1403 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1405 _mmcam_dbg_err("Resource deallocation request failed ");
1407 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1409 /* Deinitialize main context member */
1410 hcamcorder->command = NULL;
1412 _mmcam_dbg_log("focus register %d, session flag 0x%x, state_change_by_system %d",
1413 hcamcorder->sound_focus_register, hcamcorder->session_flags, hcamcorder->state_change_by_system);
1415 /* release sound focus or unset sound focus watch callback */
1416 _mmcam_dbg_log("by_system %d, flag 0x%x, acquired_focus %d, focus_id %d, watch_id %d",
1417 hcamcorder->state_change_by_system, hcamcorder->session_flags, hcamcorder->acquired_focus,
1418 hcamcorder->sound_focus_id, hcamcorder->sound_focus_watch_id);
1420 if (hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_FOCUS) {
1421 if (hcamcorder->sound_focus_watch_id > 0) {
1422 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1423 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1424 hcamcorder->sound_focus_watch_id = 0;
1427 if (hcamcorder->acquired_focus > 0) {
1428 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, "mm-camcorder release focus");
1429 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1430 hcamcorder->acquired_focus = 0;
1433 _mmcam_dbg_warn("state change by focus. so, no need to unset watch callback");
1434 /* acquired focus will be released automatically */
1435 hcamcorder->acquired_focus = 0;
1438 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1440 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_NULL);
1442 return MM_ERROR_NONE;
1444 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1445 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1447 _ERR_CAMCORDER_CMD_PRECON:
1449 _mmcam_dbg_err("Unrealize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1454 int _mmcamcorder_start(MMHandleType handle)
1456 int ret = MM_ERROR_NONE;
1457 int state = MM_CAMCORDER_STATE_NONE;
1459 _MMCamcorderSubContext *sc = NULL;
1460 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1465 _mmcam_dbg_err("Not initialized");
1466 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1470 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1471 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1473 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1474 _mmcam_dbg_err("Another command is running.");
1475 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1476 goto _ERR_CAMCORDER_CMD_PRECON;
1479 state = _mmcamcorder_get_state(handle);
1480 if (state != MM_CAMCORDER_STATE_READY) {
1481 _mmcam_dbg_err("Wrong state(%d)", state);
1482 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1483 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1486 /* initialize error code */
1487 hcamcorder->error_code = MM_ERROR_NONE;
1489 /* set attributes related sensor */
1490 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1491 _mmcamcorder_set_attribute_to_camsensor(handle);
1493 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1494 if (ret != MM_ERROR_NONE) {
1495 /* check internal error of gstreamer */
1496 if (hcamcorder->error_code != MM_ERROR_NONE) {
1497 ret = hcamcorder->error_code;
1498 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1500 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1503 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1505 /* set attributes related sensor - after start preview */
1506 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1507 _mmcamcorder_set_attribute_to_camsensor2(handle);
1509 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1511 return MM_ERROR_NONE;
1513 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1514 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1516 _ERR_CAMCORDER_CMD_PRECON:
1517 /* check internal error of gstreamer */
1518 if (hcamcorder->error_code != MM_ERROR_NONE) {
1519 ret = hcamcorder->error_code;
1520 hcamcorder->error_code = MM_ERROR_NONE;
1522 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1525 _mmcam_dbg_err("Start fail (type %d, state %d, ret %x)",
1526 hcamcorder->type, state, ret);
1531 int _mmcamcorder_stop(MMHandleType handle)
1533 int ret = MM_ERROR_NONE;
1534 int state = MM_CAMCORDER_STATE_NONE;
1536 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1541 _mmcam_dbg_err("Not initialized");
1542 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1546 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1547 _mmcam_dbg_err("Another command is running.");
1548 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1549 goto _ERR_CAMCORDER_CMD_PRECON;
1552 state = _mmcamcorder_get_state(handle);
1553 if (state != MM_CAMCORDER_STATE_PREPARE) {
1554 _mmcam_dbg_err("Wrong state(%d)", state);
1555 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1556 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1559 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_STOP);
1560 if (ret != MM_ERROR_NONE)
1561 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1563 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1565 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
1566 /* unsubscribe remained unsubscribed signal */
1567 g_mutex_lock(&hcamcorder->gdbus_info_sound.sync_mutex);
1568 if (hcamcorder->gdbus_info_sound.subscribe_id > 0) {
1569 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_sound.subscribe_id);
1570 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_sound.subscribe_id);
1572 g_mutex_unlock(&hcamcorder->gdbus_info_sound.sync_mutex);
1574 g_mutex_lock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1575 if (hcamcorder->gdbus_info_solo_sound.subscribe_id > 0) {
1576 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_solo_sound.subscribe_id);
1577 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_solo_sound.subscribe_id);
1579 g_mutex_unlock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1582 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1584 return MM_ERROR_NONE;
1586 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1587 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1589 _ERR_CAMCORDER_CMD_PRECON:
1591 _mmcam_dbg_err("Stop fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1597 int _mmcamcorder_capture_start(MMHandleType handle)
1599 int ret = MM_ERROR_NONE;
1600 int state = MM_CAMCORDER_STATE_NONE;
1601 int state_FROM_0 = MM_CAMCORDER_STATE_PREPARE;
1602 int state_FROM_1 = MM_CAMCORDER_STATE_RECORDING;
1603 int state_FROM_2 = MM_CAMCORDER_STATE_PAUSED;
1605 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1610 _mmcam_dbg_err("Not initialized");
1611 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1615 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1616 _mmcam_dbg_err("Another command is running.");
1617 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1618 goto _ERR_CAMCORDER_CMD_PRECON;
1621 state = _mmcamcorder_get_state(handle);
1622 if (state != state_FROM_0 && state != state_FROM_1 && state != state_FROM_2) {
1623 _mmcam_dbg_err("Wrong state(%d)", state);
1624 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1625 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1628 /* Handle capture in recording case */
1629 if (state == state_FROM_1 || state == state_FROM_2) {
1630 if (hcamcorder->capture_in_recording == TRUE) {
1631 _mmcam_dbg_err("Capturing in recording (%d)", state);
1632 ret = MM_ERROR_CAMCORDER_DEVICE_BUSY;
1633 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1635 g_mutex_lock(&hcamcorder->task_thread_lock);
1636 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_NONE) {
1637 hcamcorder->capture_in_recording = TRUE;
1638 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING;
1639 _mmcam_dbg_log("send signal for capture in recording");
1640 g_cond_signal(&hcamcorder->task_thread_cond);
1641 g_mutex_unlock(&hcamcorder->task_thread_lock);
1643 _mmcam_dbg_err("task thread busy : %d", hcamcorder->task_thread_state);
1644 g_mutex_unlock(&hcamcorder->task_thread_lock);
1645 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1646 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1651 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CAPTURE);
1652 if (ret != MM_ERROR_NONE)
1653 goto _ERR_CAMCORDER_CMD;
1655 /* Do not change state when recording snapshot capture */
1656 if (state == state_FROM_0)
1657 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_CAPTURING);
1659 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1661 /* Init break continuous shot attr */
1662 if (mm_camcorder_set_attributes(handle, NULL, "capture-break-cont-shot", 0, NULL) != MM_ERROR_NONE)
1663 _mmcam_dbg_warn("capture-break-cont-shot set 0 failed");
1665 return MM_ERROR_NONE;
1668 if (hcamcorder->capture_in_recording)
1669 hcamcorder->capture_in_recording = FALSE;
1671 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1672 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1674 _ERR_CAMCORDER_CMD_PRECON:
1676 _mmcam_dbg_err("Capture start fail (type %d, state %d, ret %x)",
1677 hcamcorder->type, state, ret);
1682 int _mmcamcorder_capture_stop(MMHandleType handle)
1684 int ret = MM_ERROR_NONE;
1685 int state = MM_CAMCORDER_STATE_NONE;
1686 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1691 _mmcam_dbg_err("Not initialized");
1692 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1696 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1697 _mmcam_dbg_err("Another command is running.");
1698 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1699 goto _ERR_CAMCORDER_CMD_PRECON;
1702 state = _mmcamcorder_get_state(handle);
1703 if (state != MM_CAMCORDER_STATE_CAPTURING) {
1704 _mmcam_dbg_err("Wrong state(%d)", state);
1705 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1706 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1709 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1710 if (ret != MM_ERROR_NONE)
1711 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1713 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1715 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1717 return MM_ERROR_NONE;
1719 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1720 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1722 _ERR_CAMCORDER_CMD_PRECON:
1724 _mmcam_dbg_err("Capture stop fail (type %d, state %d, ret %x)",
1725 hcamcorder->type, state, ret);
1730 int _mmcamcorder_record(MMHandleType handle)
1732 int ret = MM_ERROR_NONE;
1733 int state = MM_CAMCORDER_STATE_NONE;
1734 int dpm_mic_state = DPM_ALLOWED;
1736 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1741 _mmcam_dbg_err("Not initialized");
1742 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1746 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1747 _mmcam_dbg_err("Another command is running.");
1748 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1749 goto _ERR_CAMCORDER_CMD_PRECON;
1752 state = _mmcamcorder_get_state(handle);
1753 if (state != MM_CAMCORDER_STATE_PREPARE && state != MM_CAMCORDER_STATE_PAUSED) {
1754 _mmcam_dbg_err("Wrong state(%d)", state);
1755 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1756 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1759 /* initialize error code */
1760 hcamcorder->error_code = MM_ERROR_NONE;
1762 /* check mic policy from DPM */
1763 if (hcamcorder->dpm_handle) {
1764 if (dpm_restriction_get_microphone_state(hcamcorder->dpm_handle, &dpm_mic_state) == DPM_ERROR_NONE) {
1765 _mmcam_dbg_log("DPM mic state %d", dpm_mic_state);
1766 if (dpm_mic_state == DPM_DISALLOWED) {
1767 _mmcam_dbg_err("MIC DISALLOWED by DPM");
1768 ret = MM_ERROR_COMMON_INVALID_PERMISSION;
1770 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
1772 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1775 _mmcam_dbg_err("get DPM mic state failed, keep going...");
1778 _mmcam_dbg_warn("NULL dpm_handle");
1781 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_RECORD);
1782 if (ret != MM_ERROR_NONE) {
1783 /* check internal error of gstreamer */
1784 if (hcamcorder->error_code != MM_ERROR_NONE) {
1785 ret = hcamcorder->error_code;
1786 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1788 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1791 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_RECORDING);
1793 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1795 return MM_ERROR_NONE;
1797 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1798 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1800 _ERR_CAMCORDER_CMD_PRECON:
1801 /* check internal error of gstreamer */
1802 if (hcamcorder->error_code != MM_ERROR_NONE) {
1803 ret = hcamcorder->error_code;
1804 hcamcorder->error_code = MM_ERROR_NONE;
1806 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1809 _mmcam_dbg_err("Record fail (type %d, state %d, ret %x)",
1810 hcamcorder->type, state, ret);
1816 int _mmcamcorder_pause(MMHandleType handle)
1818 int ret = MM_ERROR_NONE;
1819 int state = MM_CAMCORDER_STATE_NONE;
1821 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1826 _mmcam_dbg_err("Not initialized");
1827 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1831 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1832 _mmcam_dbg_err("Another command is running.");
1833 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1834 goto _ERR_CAMCORDER_CMD_PRECON;
1837 state = _mmcamcorder_get_state(handle);
1838 if (state != MM_CAMCORDER_STATE_RECORDING) {
1839 _mmcam_dbg_err("Wrong state(%d)", state);
1840 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1841 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1844 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PAUSE);
1845 if (ret != MM_ERROR_NONE)
1846 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1848 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PAUSED);
1850 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1852 return MM_ERROR_NONE;
1854 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1855 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1857 _ERR_CAMCORDER_CMD_PRECON:
1859 _mmcam_dbg_err("Pause fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1865 int _mmcamcorder_commit(MMHandleType handle)
1867 int ret = MM_ERROR_NONE;
1868 int state = MM_CAMCORDER_STATE_NONE;
1870 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1875 _mmcam_dbg_err("Not initialized");
1876 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1880 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1881 _mmcam_dbg_err("Another command is running.");
1882 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1883 goto _ERR_CAMCORDER_CMD_PRECON;
1886 state = _mmcamcorder_get_state(handle);
1887 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1888 _mmcam_dbg_err("Wrong state(%d)", state);
1889 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1890 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1893 /* initialize error code */
1894 hcamcorder->error_code = MM_ERROR_NONE;
1896 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_COMMIT);
1897 if (ret != MM_ERROR_NONE)
1898 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1900 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1902 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1904 return MM_ERROR_NONE;
1906 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1907 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1909 _ERR_CAMCORDER_CMD_PRECON:
1911 _mmcam_dbg_err("Commit fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1917 int _mmcamcorder_cancel(MMHandleType handle)
1919 int ret = MM_ERROR_NONE;
1920 int state = MM_CAMCORDER_STATE_NONE;
1922 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1927 _mmcam_dbg_err("Not initialized");
1928 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1932 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1933 _mmcam_dbg_err("Another command is running.");
1934 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1935 goto _ERR_CAMCORDER_CMD_PRECON;
1938 state = _mmcamcorder_get_state(handle);
1939 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1940 _mmcam_dbg_err("Wrong state(%d)", state);
1941 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1942 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1945 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CANCEL);
1946 if (ret != MM_ERROR_NONE)
1947 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1949 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1951 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1953 return MM_ERROR_NONE;
1955 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1956 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1958 _ERR_CAMCORDER_CMD_PRECON:
1960 _mmcam_dbg_err("Cancel fail (type %d, state %d, ret %x)",
1961 hcamcorder->type, state, ret);
1965 /* } Internal command functions */
1968 int _mmcamcorder_commit_async_end(MMHandleType handle)
1972 _mmcam_dbg_warn("_mmcamcorder_commit_async_end : MM_CAMCORDER_STATE_PREPARE");
1973 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1975 return MM_ERROR_NONE;
1979 int _mmcamcorder_set_message_callback(MMHandleType handle, MMMessageCallback callback, void *user_data)
1981 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1983 _mmcam_dbg_log("%p", hcamcorder);
1985 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1987 if (callback == NULL)
1988 _mmcam_dbg_warn("Message Callback is disabled, because application sets it to NULL");
1990 if (!_MMCAMCORDER_TRYLOCK_MESSAGE_CALLBACK(hcamcorder)) {
1991 _mmcam_dbg_warn("Application's message callback is running now");
1992 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
1995 /* set message callback to message handle */
1996 hcamcorder->msg_cb = callback;
1997 hcamcorder->msg_cb_param = user_data;
1999 _MMCAMCORDER_UNLOCK_MESSAGE_CALLBACK(hcamcorder);
2001 return MM_ERROR_NONE;
2005 int _mmcamcorder_set_video_stream_callback(MMHandleType handle, mm_camcorder_video_stream_callback callback, void *user_data)
2007 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2009 /*_mmcam_dbg_log("");*/
2011 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2013 if (callback == NULL)
2014 _mmcam_dbg_warn("Video Stream Callback is disabled, because application sets it to NULL");
2016 if (!_MMCAMCORDER_TRYLOCK_VSTREAM_CALLBACK(hcamcorder)) {
2017 _mmcam_dbg_warn("Application's video stream callback is running now");
2018 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2021 hcamcorder->vstream_cb = callback;
2022 hcamcorder->vstream_cb_param = user_data;
2024 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
2026 return MM_ERROR_NONE;
2030 int _mmcamcorder_set_audio_stream_callback(MMHandleType handle, mm_camcorder_audio_stream_callback callback, void *user_data)
2032 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2036 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2038 if (callback == NULL)
2039 _mmcam_dbg_warn("Audio Stream Callback is disabled, because application sets it to NULL");
2041 if (!_MMCAMCORDER_TRYLOCK_ASTREAM_CALLBACK(hcamcorder)) {
2042 _mmcam_dbg_warn("Application's audio stream callback is running now");
2043 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2046 hcamcorder->astream_cb = callback;
2047 hcamcorder->astream_cb_param = user_data;
2049 _MMCAMCORDER_UNLOCK_ASTREAM_CALLBACK(hcamcorder);
2051 return MM_ERROR_NONE;
2055 int _mmcamcorder_set_muxed_stream_callback(MMHandleType handle, mm_camcorder_muxed_stream_callback callback, void *user_data)
2057 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2061 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2063 if (callback == NULL)
2064 _mmcam_dbg_warn("Muxed Stream Callback is disabled, because application sets it to NULL");
2066 if (!_MMCAMCORDER_TRYLOCK_MSTREAM_CALLBACK(hcamcorder)) {
2067 _mmcam_dbg_warn("Application's muxed stream callback is running now");
2068 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2071 hcamcorder->mstream_cb = callback;
2072 hcamcorder->mstream_cb_param = user_data;
2074 _MMCAMCORDER_UNLOCK_MSTREAM_CALLBACK(hcamcorder);
2076 return MM_ERROR_NONE;
2080 int _mmcamcorder_set_video_capture_callback(MMHandleType handle, mm_camcorder_video_capture_callback callback, void *user_data)
2082 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2086 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2088 if (callback == NULL)
2089 _mmcam_dbg_warn("Video Capture Callback is disabled, because application sets it to NULLL");
2091 if (!_MMCAMCORDER_TRYLOCK_VCAPTURE_CALLBACK(hcamcorder)) {
2092 _mmcam_dbg_warn("Application's video capture callback is running now");
2093 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2096 hcamcorder->vcapture_cb = callback;
2097 hcamcorder->vcapture_cb_param = user_data;
2099 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
2101 return MM_ERROR_NONE;
2104 int _mmcamcorder_get_current_state(MMHandleType handle)
2106 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2110 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2112 return _mmcamcorder_get_state(handle);
2115 int _mmcamcorder_init_focusing(MMHandleType handle)
2118 int state = MM_CAMCORDER_STATE_NONE;
2119 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2120 int af_range = MM_CAMCORDER_AUTO_FOCUS_NORMAL;
2121 int sensor_focus_mode = 0;
2122 int sensor_af_range = 0;
2123 int current_focus_mode = 0;
2124 int current_af_range = 0;
2125 mmf_camcorder_t *hcamcorder = NULL;
2126 _MMCamcorderSubContext *sc = NULL;
2127 GstCameraControl *control = NULL;
2131 hcamcorder = MMF_CAMCORDER(handle);
2132 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2134 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2135 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2137 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2138 _mmcam_dbg_err("Another command is running.");
2139 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2142 state = _mmcamcorder_get_state(handle);
2144 if (state == MM_CAMCORDER_STATE_CAPTURING ||
2145 state < MM_CAMCORDER_STATE_PREPARE) {
2146 _mmcam_dbg_err("Not proper state. state[%d]", state);
2147 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2148 return MM_ERROR_CAMCORDER_INVALID_STATE;
2151 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2152 _mmcam_dbg_log("Can't cast Video source into camera control.");
2153 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2154 return MM_ERROR_NONE;
2157 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2158 if (control == NULL) {
2159 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2160 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2161 return MM_ERROR_CAMCORDER_INTERNAL;
2164 ret = gst_camera_control_stop_auto_focus(control);
2166 _mmcam_dbg_err("Auto focusing stop fail.");
2167 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2168 return MM_ERROR_CAMCORDER_DEVICE_IO;
2171 /* Initialize lens position */
2172 mm_camcorder_get_attributes(handle, NULL,
2173 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2174 MMCAM_CAMERA_AF_SCAN_RANGE, &af_range,
2176 sensor_af_range = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_AF_SCAN_RANGE, af_range);
2177 sensor_focus_mode = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_FOCUS_MODE, focus_mode);
2179 gst_camera_control_get_focus(control, ¤t_focus_mode, ¤t_af_range);
2181 if (current_focus_mode != sensor_focus_mode || current_af_range != sensor_af_range) {
2182 ret = gst_camera_control_set_focus(control, sensor_focus_mode, sensor_af_range);
2184 _mmcam_dbg_log("No need to init FOCUS [mode:%d, range:%d]", focus_mode, af_range);
2188 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2191 _mmcam_dbg_log("Lens init success.");
2192 return MM_ERROR_NONE;
2194 _mmcam_dbg_err("Lens init fail.");
2195 return MM_ERROR_CAMCORDER_DEVICE_IO;
2199 int _mmcamcorder_adjust_focus(MMHandleType handle, int direction)
2202 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2203 int ret = MM_ERROR_UNKNOWN;
2204 char *err_attr_name = NULL;
2206 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2207 mmf_return_val_if_fail(direction, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2209 /*_mmcam_dbg_log("");*/
2211 if (!_MMCAMCORDER_TRYLOCK_CMD(handle)) {
2212 _mmcam_dbg_err("Another command is running.");
2213 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2216 state = _mmcamcorder_get_state(handle);
2217 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2218 _mmcam_dbg_err("Not proper state. state[%d]", state);
2219 _MMCAMCORDER_UNLOCK_CMD(handle);
2220 return MM_ERROR_CAMCORDER_INVALID_STATE;
2223 /* TODO : call a auto or manual focus function */
2224 ret = mm_camcorder_get_attributes(handle, &err_attr_name,
2225 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2227 if (ret != MM_ERROR_NONE) {
2228 _mmcam_dbg_warn("Get focus-mode fail. (%s:%x)", err_attr_name, ret);
2229 SAFE_FREE(err_attr_name);
2230 _MMCAMCORDER_UNLOCK_CMD(handle);
2234 switch (focus_mode) {
2235 case MM_CAMCORDER_FOCUS_MODE_MANUAL:
2236 ret = _mmcamcorder_adjust_manual_focus(handle, direction);
2238 case MM_CAMCORDER_FOCUS_MODE_AUTO:
2239 case MM_CAMCORDER_FOCUS_MODE_TOUCH_AUTO:
2240 case MM_CAMCORDER_FOCUS_MODE_CONTINUOUS:
2241 ret = _mmcamcorder_adjust_auto_focus(handle);
2244 _mmcam_dbg_err("It doesn't adjust focus. Focusing mode(%d)", focus_mode);
2245 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2248 _MMCAMCORDER_UNLOCK_CMD(handle);
2253 int _mmcamcorder_adjust_manual_focus(MMHandleType handle, int direction)
2258 int focus_level = 0;
2259 float unit_level = 0;
2260 GstCameraControl *control = NULL;
2261 _MMCamcorderSubContext *sc = NULL;
2262 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2266 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2267 mmf_return_val_if_fail(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL != 1, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
2268 mmf_return_val_if_fail((direction >= MM_CAMCORDER_MF_LENS_DIR_FORWARD) &&
2269 (direction <= MM_CAMCORDER_MF_LENS_DIR_BACKWARD),
2270 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2272 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2273 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2275 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2276 _mmcam_dbg_log("Can't cast Video source into camera control.");
2277 return MM_ERROR_NONE;
2280 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2281 if (control == NULL) {
2282 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2283 return MM_ERROR_CAMCORDER_INTERNAL;
2286 /* TODO : get max, min level */
2287 if (max_level - min_level + 1 < _MMFCAMCORDER_FOCUS_TOTAL_LEVEL)
2288 _mmcam_dbg_warn("Total level of manual focus of MMF is greater than that of the camera driver.");
2290 unit_level = ((float)max_level - (float)min_level)/(float)(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL - 1);
2292 if (!gst_camera_control_get_focus_level(control, &cur_level)) {
2293 _mmcam_dbg_err("Can't get current level of manual focus.");
2294 return MM_ERROR_CAMCORDER_DEVICE_IO;
2297 /* TODO : adjust unit level value */
2298 if (direction == MM_CAMCORDER_MF_LENS_DIR_FORWARD)
2299 focus_level = cur_level + unit_level;
2300 else if (direction == MM_CAMCORDER_MF_LENS_DIR_BACKWARD)
2301 focus_level = cur_level - unit_level;
2303 if (focus_level > max_level)
2304 focus_level = max_level;
2305 else if (focus_level < min_level)
2306 focus_level = min_level;
2308 if (!gst_camera_control_set_focus_level(control, focus_level)) {
2309 _mmcam_dbg_err("Manual focusing fail.");
2310 return MM_ERROR_CAMCORDER_DEVICE_IO;
2313 return MM_ERROR_NONE;
2317 int _mmcamcorder_adjust_auto_focus(MMHandleType handle)
2320 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2321 GstCameraControl *control = NULL;
2322 _MMCamcorderSubContext *sc = NULL;
2324 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2326 /*_mmcam_dbg_log("");*/
2328 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2330 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2331 _mmcam_dbg_log("Can't cast Video source into camera control.");
2332 return MM_ERROR_NONE;
2335 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2338 ret = gst_camera_control_start_auto_focus(control);
2340 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2345 _mmcam_dbg_log("Auto focusing start success.");
2346 return MM_ERROR_NONE;
2348 _mmcam_dbg_err("Auto focusing start fail.");
2349 return MM_ERROR_CAMCORDER_DEVICE_IO;
2353 int _mmcamcorder_stop_focusing(MMHandleType handle)
2355 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2356 _MMCamcorderSubContext *sc = NULL;
2359 GstCameraControl *control = NULL;
2361 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2363 /*_mmcam_dbg_log("");*/
2365 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2367 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2368 _mmcam_dbg_err("Another command is running.");
2369 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2372 state = _mmcamcorder_get_state(handle);
2373 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2374 _mmcam_dbg_err("Not proper state. state[%d]", state);
2375 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2376 return MM_ERROR_CAMCORDER_INVALID_STATE;
2379 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2380 _mmcam_dbg_log("Can't cast Video source into camera control.");
2381 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2382 return MM_ERROR_NONE;
2385 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2387 ret = gst_camera_control_stop_auto_focus(control);
2389 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2393 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2396 _mmcam_dbg_log("Auto focusing stop success.");
2397 return MM_ERROR_NONE;
2399 _mmcam_dbg_err("Auto focusing stop fail.");
2400 return MM_ERROR_CAMCORDER_DEVICE_IO;
2405 /*-----------------------------------------------
2406 | CAMCORDER INTERNAL LOCAL |
2407 -----------------------------------------------*/
2409 __mmcamcorder_gstreamer_init(camera_conf * conf)
2411 static const int max_argc = 10;
2415 gchar **argv = NULL;
2417 gboolean ret = FALSE;
2418 type_string_array *GSTInitOption = NULL;
2420 mmf_return_val_if_fail(conf, FALSE);
2425 argc = malloc(sizeof(int));
2426 argv = malloc(sizeof(gchar *) * max_argc);
2431 memset(argv, 0, sizeof(gchar *) * max_argc);
2435 argv[0] = g_strdup("mmcamcorder");
2438 _mmcamcorder_conf_get_value_string_array(conf,
2439 CONFIGURE_CATEGORY_MAIN_GENERAL,
2442 if (GSTInitOption != NULL && GSTInitOption->value) {
2443 cnt_str = GSTInitOption->count;
2444 for ( ; *argc < max_argc && *argc <= cnt_str ; (*argc)++)
2445 argv[*argc] = g_strdup(GSTInitOption->value[(*argc)-1]);
2448 _mmcam_dbg_log("initializing gstreamer with following parameter[argc:%d]", *argc);
2450 for (i = 0; i < *argc; i++)
2451 _mmcam_dbg_log("argv[%d] : %s", i, argv[i]);
2453 /* initializing gstreamer */
2454 ret = gst_init_check(argc, &argv, &err);
2456 _mmcam_dbg_err("Could not initialize GStreamer: %s ", err ? err->message : "unknown error occurred");
2462 for (i = 0; i < *argc; i++) {
2482 _mmcam_dbg_err("failed to initialize gstreamer");
2498 int _mmcamcorder_get_state(MMHandleType handle)
2501 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2503 mmf_return_val_if_fail(hcamcorder, -1);
2505 _MMCAMCORDER_LOCK_STATE(handle);
2507 state = hcamcorder->state;
2508 /*_mmcam_dbg_log("state=%d",state);*/
2510 _MMCAMCORDER_UNLOCK_STATE(handle);
2516 int _mmcamcorder_get_state2(MMHandleType handle, int *state, int *old_state)
2518 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2520 mmf_return_val_if_fail(hcamcorder && state && old_state, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2522 _MMCAMCORDER_LOCK_STATE(handle);
2524 *state = hcamcorder->state;
2525 *old_state = hcamcorder->old_state;
2527 _MMCAMCORDER_UNLOCK_STATE(handle);
2529 return MM_ERROR_NONE;
2533 void _mmcamcorder_set_state(MMHandleType handle, int state)
2536 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2537 _MMCamcorderMsgItem msg;
2539 mmf_return_if_fail(hcamcorder);
2541 /*_mmcam_dbg_log("");*/
2543 _MMCAMCORDER_LOCK_STATE(handle);
2545 old_state = hcamcorder->state;
2546 if (old_state != state) {
2547 hcamcorder->state = state;
2548 hcamcorder->old_state = old_state;
2550 _mmcam_dbg_log("set state[%d -> %d] and send state-changed message", old_state, state);
2552 /* To discern who changes the state */
2553 switch (hcamcorder->state_change_by_system) {
2554 case _MMCAMCORDER_STATE_CHANGE_BY_FOCUS:
2555 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_ASM;
2556 msg.param.state.code = hcamcorder->interrupt_code;
2558 case _MMCAMCORDER_STATE_CHANGE_BY_RM:
2559 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_RM;
2560 msg.param.state.code = MM_ERROR_NONE;
2562 case _MMCAMCORDER_STATE_CHANGE_BY_DPM:
2563 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_SECURITY;
2564 msg.param.state.code = MM_ERROR_NONE;
2566 case _MMCAMCORDER_STATE_CHANGE_NORMAL:
2568 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED;
2569 msg.param.state.code = MM_ERROR_NONE;
2573 msg.param.state.previous = old_state;
2574 msg.param.state.current = state;
2576 /*_mmcam_dbg_log("_mmcamcorder_send_message : msg : %p, id:%x", &msg, msg.id);*/
2577 _mmcamcorder_send_message(handle, &msg);
2580 _MMCAMCORDER_UNLOCK_STATE(handle);
2586 _MMCamcorderSubContext *_mmcamcorder_alloc_subcontext(int type)
2589 _MMCamcorderSubContext *sc = NULL;
2591 /*_mmcam_dbg_log("");*/
2593 /* alloc container */
2594 sc = (_MMCamcorderSubContext *)malloc(sizeof(_MMCamcorderSubContext));
2595 mmf_return_val_if_fail(sc != NULL, NULL);
2598 memset(sc, 0x00, sizeof(_MMCamcorderSubContext));
2600 sc->element_num = _MMCAMCORDER_PIPELINE_ELEMENT_NUM;
2601 sc->encode_element_num = _MMCAMCORDER_ENCODE_PIPELINE_ELEMENT_NUM;
2603 /* alloc info for each mode */
2605 case MM_CAMCORDER_MODE_AUDIO:
2606 sc->info_audio = g_malloc0(sizeof(_MMCamcorderAudioInfo));
2607 if (!sc->info_audio) {
2608 _mmcam_dbg_err("Failed to alloc info structure");
2609 goto ALLOC_SUBCONTEXT_FAILED;
2612 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2614 sc->info_image = g_malloc0(sizeof(_MMCamcorderImageInfo));
2615 if (!sc->info_image) {
2616 _mmcam_dbg_err("Failed to alloc info structure");
2617 goto ALLOC_SUBCONTEXT_FAILED;
2620 /* init sound status */
2621 sc->info_image->sound_status = _SOUND_STATUS_INIT;
2623 sc->info_video = g_malloc0(sizeof(_MMCamcorderVideoInfo));
2624 if (!sc->info_video) {
2625 _mmcam_dbg_err("Failed to alloc info structure");
2626 goto ALLOC_SUBCONTEXT_FAILED;
2628 g_mutex_init(&sc->info_video->size_check_lock);
2632 /* alloc element array */
2633 sc->element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->element_num);
2635 _mmcam_dbg_err("Failed to alloc element structure");
2636 goto ALLOC_SUBCONTEXT_FAILED;
2639 sc->encode_element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->encode_element_num);
2640 if (!sc->encode_element) {
2641 _mmcam_dbg_err("Failed to alloc encode element structure");
2642 goto ALLOC_SUBCONTEXT_FAILED;
2645 for (i = 0 ; i < sc->element_num ; i++) {
2646 sc->element[i].id = _MMCAMCORDER_NONE;
2647 sc->element[i].gst = NULL;
2650 for (i = 0 ; i < sc->encode_element_num ; i++) {
2651 sc->encode_element[i].id = _MMCAMCORDER_NONE;
2652 sc->encode_element[i].gst = NULL;
2655 sc->fourcc = 0x80000000;
2656 sc->cam_stability_count = 0;
2657 sc->drop_vframe = 0;
2658 sc->pass_first_vframe = 0;
2659 sc->is_modified_rate = FALSE;
2663 ALLOC_SUBCONTEXT_FAILED:
2665 SAFE_G_FREE(sc->info_audio);
2666 SAFE_G_FREE(sc->info_image);
2668 g_mutex_clear(&sc->info_video->size_check_lock);
2670 SAFE_G_FREE(sc->info_video);
2675 if (sc->encode_element) {
2676 free(sc->encode_element);
2677 sc->encode_element = NULL;
2687 void _mmcamcorder_dealloc_subcontext(_MMCamcorderSubContext *sc)
2693 _mmcam_dbg_log("release element");
2698 if (sc->encode_element) {
2699 _mmcam_dbg_log("release encode_element");
2700 free(sc->encode_element);
2701 sc->encode_element = NULL;
2704 if (sc->info_image) {
2705 _mmcam_dbg_log("release info_image");
2706 free(sc->info_image);
2707 sc->info_image = NULL;
2710 if (sc->info_video) {
2711 _mmcam_dbg_log("release info_video");
2712 SAFE_G_FREE(sc->info_video->filename);
2713 g_mutex_clear(&sc->info_video->size_check_lock);
2714 free(sc->info_video);
2715 sc->info_video = NULL;
2718 if (sc->info_audio) {
2719 _mmcam_dbg_log("release info_audio");
2720 SAFE_G_FREE(sc->info_audio->filename);
2721 free(sc->info_audio);
2722 sc->info_audio = NULL;
2733 int _mmcamcorder_set_functions(MMHandleType handle, int type)
2735 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2737 /*_mmcam_dbg_log("");*/
2740 case MM_CAMCORDER_MODE_AUDIO:
2741 hcamcorder->command = _mmcamcorder_audio_command;
2743 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2745 hcamcorder->command = _mmcamcorder_video_capture_command;
2749 return MM_ERROR_NONE;
2753 gboolean _mmcamcorder_pipeline_cb_message(GstBus *bus, GstMessage *message, gpointer data)
2755 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2756 _MMCamcorderSubContext *sc = NULL;
2758 mmf_return_val_if_fail(hcamcorder, FALSE);
2759 mmf_return_val_if_fail(message, FALSE);
2760 /* _mmcam_dbg_log("message type=(%d)", GST_MESSAGE_TYPE(message)); */
2762 switch (GST_MESSAGE_TYPE(message)) {
2763 case GST_MESSAGE_UNKNOWN:
2764 _mmcam_dbg_log("GST_MESSAGE_UNKNOWN");
2766 case GST_MESSAGE_EOS:
2768 _mmcam_dbg_err("Got EOS from element \"%s\"... but should not be reached here!",
2769 GST_STR_NULL(GST_ELEMENT_NAME(GST_MESSAGE_SRC(message))));
2772 case GST_MESSAGE_ERROR:
2775 gchar *debug = NULL;
2777 gst_message_parse_error(message, &err, &debug);
2779 __mmcamcorder_handle_gst_error((MMHandleType)hcamcorder, message, err);
2782 _mmcam_dbg_err("GSTERR: %s", err->message);
2788 _mmcam_dbg_err("Error Debug: %s", debug);
2794 case GST_MESSAGE_WARNING:
2798 gst_message_parse_warning(message, &err, &debug);
2800 _mmcam_dbg_warn("GSTWARN: %s", err->message);
2802 __mmcamcorder_handle_gst_warning((MMHandleType)hcamcorder, message, err);
2808 case GST_MESSAGE_INFO:
2809 _mmcam_dbg_log("GST_MESSAGE_INFO");
2811 case GST_MESSAGE_TAG:
2812 _mmcam_dbg_log("GST_MESSAGE_TAG");
2814 case GST_MESSAGE_BUFFERING:
2815 _mmcam_dbg_log("GST_MESSAGE_BUFFERING");
2817 case GST_MESSAGE_STATE_CHANGED:
2819 const GValue *vnewstate;
2821 GstElement *pipeline = NULL;
2823 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2824 if ((sc) && (sc->element)) {
2825 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
2826 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
2827 if (message->src == (GstObject*)pipeline) {
2828 vnewstate = gst_structure_get_value(gst_message_get_structure(message), "new-state");
2830 newstate = (GstState)vnewstate->data[0].v_int;
2831 _mmcam_dbg_log("GST_MESSAGE_STATE_CHANGED[%s]", gst_element_state_get_name(newstate));
2833 _mmcam_dbg_warn("get new state failed from msg");
2840 case GST_MESSAGE_STATE_DIRTY:
2841 _mmcam_dbg_log("GST_MESSAGE_STATE_DIRTY");
2843 case GST_MESSAGE_STEP_DONE:
2844 _mmcam_dbg_log("GST_MESSAGE_STEP_DONE");
2846 case GST_MESSAGE_CLOCK_PROVIDE:
2847 _mmcam_dbg_log("GST_MESSAGE_CLOCK_PROVIDE");
2849 case GST_MESSAGE_CLOCK_LOST:
2850 _mmcam_dbg_log("GST_MESSAGE_CLOCK_LOST");
2852 case GST_MESSAGE_NEW_CLOCK:
2854 GstClock *pipe_clock = NULL;
2855 gst_message_parse_new_clock(message, &pipe_clock);
2856 /*_mmcam_dbg_log("GST_MESSAGE_NEW_CLOCK : %s", (clock ? GST_OBJECT_NAME (clock) : "NULL"));*/
2859 case GST_MESSAGE_STRUCTURE_CHANGE:
2860 _mmcam_dbg_log("GST_MESSAGE_STRUCTURE_CHANGE");
2862 case GST_MESSAGE_STREAM_STATUS:
2863 /*_mmcam_dbg_log("GST_MESSAGE_STREAM_STATUS");*/
2865 case GST_MESSAGE_APPLICATION:
2866 _mmcam_dbg_log("GST_MESSAGE_APPLICATION");
2868 case GST_MESSAGE_ELEMENT:
2869 /*_mmcam_dbg_log("GST_MESSAGE_ELEMENT");*/
2871 case GST_MESSAGE_SEGMENT_START:
2872 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_START");
2874 case GST_MESSAGE_SEGMENT_DONE:
2875 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_DONE");
2877 case GST_MESSAGE_DURATION_CHANGED:
2878 _mmcam_dbg_log("GST_MESSAGE_DURATION_CHANGED");
2880 case GST_MESSAGE_LATENCY:
2881 _mmcam_dbg_log("GST_MESSAGE_LATENCY");
2883 case GST_MESSAGE_ASYNC_START:
2884 _mmcam_dbg_log("GST_MESSAGE_ASYNC_START");
2886 case GST_MESSAGE_ASYNC_DONE:
2887 /*_mmcam_dbg_log("GST_MESSAGE_ASYNC_DONE");*/
2889 case GST_MESSAGE_ANY:
2890 _mmcam_dbg_log("GST_MESSAGE_ANY");
2892 case GST_MESSAGE_QOS:
2893 /* _mmcam_dbg_log("GST_MESSAGE_QOS"); */
2896 _mmcam_dbg_log("not handled message type=(%d)", GST_MESSAGE_TYPE(message));
2904 GstBusSyncReply _mmcamcorder_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
2906 GstElement *element = NULL;
2908 gchar *debug_info = NULL;
2910 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2911 _MMCamcorderSubContext *sc = NULL;
2913 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
2914 mmf_return_val_if_fail(message, GST_BUS_PASS);
2916 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2917 mmf_return_val_if_fail(sc, GST_BUS_PASS);
2919 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
2920 /* parse error message */
2921 gst_message_parse_error(message, &err, &debug_info);
2924 _mmcam_dbg_err("GST ERROR : %s", debug_info);
2930 _mmcam_dbg_warn("failed to parse error message");
2931 return GST_BUS_PASS;
2934 /* set videosrc element to compare */
2935 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2937 /* check domain[RESOURCE] and element[VIDEOSRC] */
2938 if (err->domain == GST_RESOURCE_ERROR && GST_ELEMENT_CAST(message->src) == element) {
2939 switch (err->code) {
2940 case GST_RESOURCE_ERROR_BUSY:
2941 _mmcam_dbg_err("Camera device [busy]");
2942 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_BUSY;
2944 case GST_RESOURCE_ERROR_OPEN_WRITE:
2945 _mmcam_dbg_err("Camera device [open failed]");
2946 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
2947 /* sc->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN; // SECURITY PART REQUEST PRIVILEGE */
2949 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
2950 _mmcam_dbg_err("Camera device [open failed]");
2951 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN;
2953 case GST_RESOURCE_ERROR_OPEN_READ:
2954 _mmcam_dbg_err("Camera device [register trouble]");
2955 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_REG_TROUBLE;
2957 case GST_RESOURCE_ERROR_NOT_FOUND:
2958 _mmcam_dbg_err("Camera device [device not found]");
2959 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_NOT_FOUND;
2961 case GST_RESOURCE_ERROR_TOO_LAZY:
2962 _mmcam_dbg_err("Camera device [timeout]");
2963 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_TIMEOUT;
2965 case GST_RESOURCE_ERROR_SETTINGS:
2966 _mmcam_dbg_err("Camera device [not supported]");
2967 hcamcorder->error_code = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2969 case GST_RESOURCE_ERROR_FAILED:
2970 _mmcam_dbg_err("Camera device [working failed].");
2971 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_IO;
2974 _mmcam_dbg_err("Camera device [General(%d)]", err->code);
2975 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE;
2979 hcamcorder->error_occurs = TRUE;
2984 /* store error code and drop this message if cmd is running */
2985 if (hcamcorder->error_code != MM_ERROR_NONE) {
2986 _MMCamcorderMsgItem msg;
2988 /* post error to application */
2989 hcamcorder->error_occurs = TRUE;
2990 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
2991 msg.param.code = hcamcorder->error_code;
2992 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2996 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ELEMENT) {
2997 _MMCamcorderMsgItem msg;
2999 if (gst_structure_has_name(gst_message_get_structure(message), "avsysvideosrc-AF") ||
3000 gst_structure_has_name(gst_message_get_structure(message), "camerasrc-AF")) {
3001 int focus_state = 0;
3003 gst_structure_get_int(gst_message_get_structure(message), "focus-state", &focus_state);
3004 _mmcam_dbg_log("Focus State:%d", focus_state);
3006 msg.id = MM_MESSAGE_CAMCORDER_FOCUS_CHANGED;
3007 msg.param.code = focus_state;
3008 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3011 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-HDR")) {
3015 if (gst_structure_get_int(gst_message_get_structure(message), "progress", &progress)) {
3016 gst_structure_get_int(gst_message_get_structure(message), "status", &status);
3017 _mmcam_dbg_log("HDR progress %d percent, status %d", progress, status);
3019 msg.id = MM_MESSAGE_CAMCORDER_HDR_PROGRESS;
3020 msg.param.code = progress;
3021 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3025 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-FD")) {
3027 const GValue *g_value = gst_structure_get_value(gst_message_get_structure(message), "face-info");;
3028 GstCameraControlFaceDetectInfo *fd_info = NULL;
3029 MMCamFaceDetectInfo *cam_fd_info = NULL;
3032 fd_info = (GstCameraControlFaceDetectInfo *)g_value_get_pointer(g_value);
3034 if (fd_info == NULL) {
3035 _mmcam_dbg_warn("fd_info is NULL");
3039 cam_fd_info = (MMCamFaceDetectInfo *)g_malloc(sizeof(MMCamFaceDetectInfo));
3040 if (cam_fd_info == NULL) {
3041 _mmcam_dbg_warn("cam_fd_info alloc failed");
3046 /* set total face count */
3047 cam_fd_info->num_of_faces = fd_info->num_of_faces;
3049 if (cam_fd_info->num_of_faces > 0) {
3050 cam_fd_info->face_info = (MMCamFaceInfo *)g_malloc(sizeof(MMCamFaceInfo) * cam_fd_info->num_of_faces);
3051 if (cam_fd_info->face_info) {
3052 /* set information of each face */
3053 for (i = 0 ; i < fd_info->num_of_faces ; i++) {
3054 cam_fd_info->face_info[i].id = fd_info->face_info[i].id;
3055 cam_fd_info->face_info[i].score = fd_info->face_info[i].score;
3056 cam_fd_info->face_info[i].rect.x = fd_info->face_info[i].rect.x;
3057 cam_fd_info->face_info[i].rect.y = fd_info->face_info[i].rect.y;
3058 cam_fd_info->face_info[i].rect.width = fd_info->face_info[i].rect.width;
3059 cam_fd_info->face_info[i].rect.height = fd_info->face_info[i].rect.height;
3061 _mmcam_dbg_log("id %d, score %d, [%d,%d,%dx%d]",
3062 fd_info->face_info[i].id,
3063 fd_info->face_info[i].score,
3064 fd_info->face_info[i].rect.x,
3065 fd_info->face_info[i].rect.y,
3066 fd_info->face_info[i].rect.width,
3067 fd_info->face_info[i].rect.height);
3071 _mmcam_dbg_warn("MMCamFaceInfo alloc failed");
3073 /* free allocated memory that is not sent */
3074 SAFE_G_FREE(cam_fd_info);
3077 cam_fd_info->face_info = NULL;
3081 /* send message - cam_fd_info should be freed by application */
3082 msg.id = MM_MESSAGE_CAMCORDER_FACE_DETECT_INFO;
3083 msg.param.data = cam_fd_info;
3084 msg.param.size = sizeof(MMCamFaceDetectInfo);
3087 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3090 /* free fd_info allocated by plugin */
3095 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-Capture")) {
3096 int capture_done = FALSE;
3098 if (gst_structure_get_int(gst_message_get_structure(message), "capture-done", &capture_done)) {
3099 if (sc->info_image) {
3100 /* play capture sound */
3101 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
3109 return GST_BUS_PASS;
3112 gst_message_unref(message);
3115 return GST_BUS_DROP;
3119 GstBusSyncReply _mmcamcorder_encode_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
3121 GstElement *element = NULL;
3123 gchar *debug_info = NULL;
3125 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3126 _MMCamcorderSubContext *sc = NULL;
3128 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
3129 mmf_return_val_if_fail(message, GST_BUS_PASS);
3131 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3132 mmf_return_val_if_fail(sc, GST_BUS_PASS);
3134 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_EOS) {
3135 _mmcam_dbg_log("got EOS from pipeline");
3137 _MMCAMCORDER_LOCK(hcamcorder);
3139 sc->bget_eos = TRUE;
3140 _MMCAMCORDER_SIGNAL(hcamcorder);
3142 _MMCAMCORDER_UNLOCK(hcamcorder);
3145 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
3146 _MMCamcorderMsgItem msg;
3148 /* parse error message */
3149 gst_message_parse_error(message, &err, &debug_info);
3152 _mmcam_dbg_err("GST ERROR : %s", debug_info);
3158 _mmcam_dbg_warn("failed to parse error message");
3159 return GST_BUS_PASS;
3162 /* set videosrc element to compare */
3163 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
3165 /* check domain[RESOURCE] and element[AUDIOSRC] */
3166 if (err->domain == GST_RESOURCE_ERROR &&
3167 GST_ELEMENT_CAST(message->src) == element) {
3168 switch (err->code) {
3169 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
3170 case GST_RESOURCE_ERROR_OPEN_WRITE:
3171 _mmcam_dbg_err("audio device [open failed]");
3173 /* post error to application */
3174 hcamcorder->error_occurs = TRUE;
3175 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
3177 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3178 msg.param.code = hcamcorder->error_code;
3180 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3182 _mmcam_dbg_err(" error : sc->error_occurs %d", hcamcorder->error_occurs);
3189 gboolean b_commiting = FALSE;
3190 storage_state_e storage_state = STORAGE_STATE_UNMOUNTABLE;
3192 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
3193 mmf_return_val_if_fail(sc->info_video, GST_BUS_PASS);
3194 b_commiting = sc->info_video->b_commiting;
3196 mmf_return_val_if_fail(sc->info_audio, GST_BUS_PASS);
3197 b_commiting = sc->info_audio->b_commiting;
3200 _MMCAMCORDER_LOCK(hcamcorder);
3202 switch (err->code) {
3203 case GST_RESOURCE_ERROR_WRITE:
3204 storage_get_state(hcamcorder->storage_info.id, &storage_state);
3205 if (storage_state == STORAGE_STATE_REMOVED ||
3206 storage_state == STORAGE_STATE_UNMOUNTABLE) {
3207 _mmcam_dbg_err("storage was removed! [storage state %d]", storage_state);
3208 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3210 _mmcam_dbg_err("File write error, storage state %d", storage_state);
3211 hcamcorder->error_code = MM_ERROR_FILE_WRITE;
3214 if (sc->ferror_send == FALSE) {
3215 sc->ferror_send = TRUE;
3217 _mmcam_dbg_err("error was already sent");
3218 _MMCAMCORDER_UNLOCK(hcamcorder);
3222 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
3223 _mmcam_dbg_err("No left space");
3224 hcamcorder->error_code = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
3226 case GST_RESOURCE_ERROR_OPEN_WRITE:
3227 _mmcam_dbg_err("Out of storage");
3228 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3230 case GST_RESOURCE_ERROR_SEEK:
3231 _mmcam_dbg_err("File read(seek)");
3232 hcamcorder->error_code = MM_ERROR_FILE_READ;
3235 _mmcam_dbg_err("Resource error(%d)", err->code);
3236 hcamcorder->error_code = MM_ERROR_CAMCORDER_GST_RESOURCE;
3241 _MMCAMCORDER_SIGNAL(hcamcorder);
3242 _MMCAMCORDER_UNLOCK(hcamcorder);
3244 _MMCAMCORDER_UNLOCK(hcamcorder);
3246 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3247 msg.param.code = hcamcorder->error_code;
3249 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3261 return GST_BUS_PASS;
3269 gst_message_unref(message);
3272 return GST_BUS_DROP;
3276 void _mmcamcorder_sound_focus_cb(int id, mm_sound_focus_type_e focus_type,
3277 mm_sound_focus_state_e focus_state, const char *reason_for_change,
3278 int option, const char *additional_info, void *user_data)
3280 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3281 int current_state = MM_CAMCORDER_STATE_NONE;
3283 mmf_return_if_fail((MMHandleType)hcamcorder);
3285 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3286 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3287 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3291 _mmcam_dbg_warn("sound focus callback : focus state %d, reason %s",
3292 focus_state, reason_for_change ? reason_for_change : "N/A");
3294 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3295 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3299 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3301 /* check the reason */
3302 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3303 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3304 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3305 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3306 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3307 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3308 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3310 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3313 if (focus_state == FOCUS_IS_RELEASED) {
3314 hcamcorder->acquired_focus &= ~focus_type;
3316 _mmcam_dbg_warn("FOCUS is released [type %d, remained focus %d] : Stop pipeline[state:%d]",
3317 focus_type, hcamcorder->acquired_focus, current_state);
3319 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_FOCUS);
3321 _mmcam_dbg_warn("Finish opeartion. Pipeline is released");
3322 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3323 _MMCamcorderMsgItem msg;
3325 _mmcam_dbg_warn("FOCUS is ready to acquired [type %d, current %d]",
3326 focus_type, hcamcorder->acquired_focus);
3328 msg.id = MM_MESSAGE_READY_TO_RESUME;
3329 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3331 _mmcam_dbg_warn("Finish opeartion");
3333 _mmcam_dbg_warn("unknown focus state %d", focus_state);
3336 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3338 _mmcam_dbg_warn("done");
3344 void _mmcamcorder_sound_signal_callback(mm_sound_signal_name_t signal, int value, void *user_data)
3346 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3348 mmf_return_if_fail(hcamcorder);
3350 _mmcam_dbg_warn("sound signal %d - value %d", signal, value);
3352 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3354 if (signal == MM_SOUND_SIGNAL_RELEASE_INTERNAL_FOCUS && value == 1) {
3355 _mmcam_dbg_warn("focus id %d, focus watch id %d",
3356 hcamcorder->sound_focus_id, hcamcorder->sound_focus_watch_id);
3358 /* unregister focus related callback */
3359 if (hcamcorder->sound_focus_id > 0) {
3360 if (hcamcorder->acquired_focus > 0) {
3361 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, "mm-camcorder release focus");
3362 _mmcam_dbg_warn("release acquired focus [focus %d] done", hcamcorder->acquired_focus);
3363 hcamcorder->acquired_focus = 0;
3366 mm_sound_unregister_focus(hcamcorder->sound_focus_id);
3367 _mmcam_dbg_warn("unregister sound focus done");
3368 hcamcorder->sound_focus_id = 0;
3371 if (hcamcorder->sound_focus_watch_id > 0) {
3372 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
3373 _mmcam_dbg_warn("unset watch cb done");
3374 hcamcorder->sound_focus_watch_id = 0;
3378 /* reset flag not to run sound focus related code since now */
3379 hcamcorder->sound_focus_register = FALSE;
3381 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3383 _mmcam_dbg_warn("done");
3389 void _mmcamcorder_sound_focus_watch_cb(int id, mm_sound_focus_type_e focus_type, mm_sound_focus_state_e focus_state,
3390 const char *reason_for_change, const char *additional_info, void *user_data)
3392 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3393 int current_state = MM_CAMCORDER_STATE_NONE;
3395 mmf_return_if_fail(hcamcorder);
3397 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3398 if (current_state <= MM_CAMCORDER_STATE_NONE ||
3399 current_state >= MM_CAMCORDER_STATE_NUM) {
3400 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3404 _mmcam_dbg_warn("sound focus watch callback : id %d, focus state %d, reason %s",
3405 id, focus_state, reason_for_change ? reason_for_change : "N/A");
3407 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3408 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3412 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3414 /* check the reason */
3415 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3416 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3417 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3418 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3419 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3420 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3421 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3423 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3426 if (focus_state == FOCUS_IS_RELEASED) {
3427 _MMCamcorderMsgItem msg;
3429 _mmcam_dbg_warn("other process's FOCUS is released");
3431 msg.id = MM_MESSAGE_READY_TO_RESUME;
3432 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3434 _mmcam_dbg_warn("Finish opeartion");
3435 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3436 _mmcam_dbg_warn("other process's FOCUS is acquired : Stop pipeline[state:%d]", current_state);
3438 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_FOCUS);
3440 _mmcam_dbg_warn("Finish opeartion. Pipeline is released");
3442 _mmcam_dbg_warn("unknown focus state %d", focus_state);
3445 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3447 _mmcam_dbg_warn("done");
3453 void _mmcamcorder_dpm_camera_policy_changed_cb(const char *name, const char *value, void *user_data)
3455 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3456 int current_state = MM_CAMCORDER_STATE_NONE;
3458 mmf_return_if_fail(hcamcorder);
3459 mmf_return_if_fail(value);
3461 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3462 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3463 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3467 _mmcam_dbg_warn("camera policy [%s], current state [%d]", value, current_state);
3469 if (!strcmp(value, "disallowed")) {
3470 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3472 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_DPM);
3474 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3476 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
3479 _mmcam_dbg_warn("done");
3485 int _mmcamcorder_create_pipeline(MMHandleType handle, int type)
3487 int ret = MM_ERROR_NONE;
3488 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3489 _MMCamcorderSubContext *sc = NULL;
3490 GstElement *pipeline = NULL;
3492 _mmcam_dbg_log("handle : %x, type : %d", handle, type);
3494 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3496 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3497 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3500 case MM_CAMCORDER_MODE_AUDIO:
3501 ret = _mmcamcorder_create_audio_pipeline(handle);
3502 if (ret != MM_ERROR_NONE)
3506 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3508 ret = _mmcamcorder_create_preview_pipeline(handle);
3509 if (ret != MM_ERROR_NONE)
3512 /* connect capture signal */
3513 if (!sc->bencbin_capture) {
3514 ret = _mmcamcorder_connect_capture_signal(handle);
3515 if (ret != MM_ERROR_NONE)
3521 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
3522 if (type != MM_CAMCORDER_MODE_AUDIO) {
3523 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:SET_READY_TO_PIPELINE");
3525 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
3527 traceEnd(TTRACE_TAG_CAMERA);
3529 #ifdef _MMCAMCORDER_GET_DEVICE_INFO
3530 if (!_mmcamcorder_get_device_info(handle))
3531 _mmcam_dbg_err("Getting device information error!!");
3534 _mmcam_dbg_log("ret[%x]", ret);
3535 if (ret != MM_ERROR_NONE) {
3536 _mmcam_dbg_err("error : destroy pipeline");
3537 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
3544 void _mmcamcorder_destroy_pipeline(MMHandleType handle, int type)
3546 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3547 _MMCamcorderSubContext *sc = NULL;
3549 int element_num = 0;
3550 _MMCamcorderGstElement *element = NULL;
3553 mmf_return_if_fail(hcamcorder);
3555 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3556 mmf_return_if_fail(sc);
3560 /* Inside each pipeline destroy function, Set GST_STATE_NULL to Main pipeline */
3562 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3563 element = sc->element;
3564 element_num = sc->element_num;
3565 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
3566 _mmcamcorder_destroy_video_capture_pipeline(handle);
3568 case MM_CAMCORDER_MODE_AUDIO:
3569 element = sc->encode_element;
3570 element_num = sc->encode_element_num;
3571 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
3572 _mmcamcorder_destroy_audio_pipeline(handle);
3575 _mmcam_dbg_err("unknown type %d", type);
3579 _mmcam_dbg_log("Pipeline clear!!");
3581 /* Remove pipeline message callback */
3582 if (hcamcorder->pipeline_cb_event_id > 0) {
3583 g_source_remove(hcamcorder->pipeline_cb_event_id);
3584 hcamcorder->pipeline_cb_event_id = 0;
3587 /* Remove remained message in bus */
3589 GstMessage *gst_msg = NULL;
3590 while ((gst_msg = gst_bus_pop(bus)) != NULL) {
3591 _mmcamcorder_pipeline_cb_message(bus, gst_msg, (gpointer)hcamcorder);
3592 gst_message_unref(gst_msg);
3595 gst_object_unref(bus);
3599 /* checking unreleased element */
3600 for (i = 0 ; i < element_num ; i++) {
3601 if (element[i].gst) {
3602 if (GST_IS_ELEMENT(element[i].gst)) {
3603 _mmcam_dbg_warn("Still alive element - ID[%d], name [%s], ref count[%d], status[%s]",
3605 GST_OBJECT_NAME(element[i].gst),
3606 GST_OBJECT_REFCOUNT(element[i].gst),
3607 gst_element_state_get_name(GST_STATE(element[i].gst)));
3608 g_object_weak_unref(G_OBJECT(element[i].gst), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3610 _mmcam_dbg_warn("The element[%d] is still aliving, check it", element[i].id);
3613 element[i].id = _MMCAMCORDER_NONE;
3614 element[i].gst = NULL;
3622 #ifdef _MMCAMCORDER_USE_SET_ATTR_CB
3623 static gboolean __mmcamcorder_set_attr_to_camsensor_cb(gpointer data)
3625 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3627 mmf_return_val_if_fail(hcamcorder, FALSE);
3631 _mmcamcorder_set_attribute_to_camsensor((MMHandleType)hcamcorder);
3634 hcamcorder->setting_event_id = 0;
3636 _mmcam_dbg_log("Done");
3641 #endif /* _MMCAMCORDER_USE_SET_ATTR_CB */
3644 int _mmcamcorder_gst_set_state(MMHandleType handle, GstElement *pipeline, GstState target_state)
3647 _MMCamcorderSubContext *sc = NULL;
3648 GstState pipeline_state = GST_STATE_VOID_PENDING;
3649 GstStateChangeReturn setChangeReturn = GST_STATE_CHANGE_FAILURE;
3650 GstStateChangeReturn getChangeReturn = GST_STATE_CHANGE_FAILURE;
3651 GstClockTime get_timeout = __MMCAMCORDER_SET_GST_STATE_TIMEOUT * GST_SECOND;
3652 GMutex *state_lock = NULL;
3654 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3655 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3656 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3658 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == pipeline) {
3659 _mmcam_dbg_log("Set state to %d - PREVIEW PIPELINE", target_state);
3660 state_lock = &_MMCAMCORDER_GET_GST_STATE_LOCK(handle);
3662 _mmcam_dbg_log("Set state to %d - ENDODE PIPELINE", target_state);
3663 state_lock = &_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle);
3666 g_mutex_lock(state_lock);
3668 for (k = 0; k < _MMCAMCORDER_STATE_SET_COUNT; k++) {
3669 setChangeReturn = gst_element_set_state(pipeline, target_state);
3670 _mmcam_dbg_log("gst_element_set_state[%d] return %d", target_state, setChangeReturn);
3672 if (setChangeReturn != GST_STATE_CHANGE_FAILURE) {
3673 getChangeReturn = gst_element_get_state(pipeline, &pipeline_state, NULL, get_timeout);
3674 switch (getChangeReturn) {
3675 case GST_STATE_CHANGE_NO_PREROLL:
3676 _mmcam_dbg_log("status=GST_STATE_CHANGE_NO_PREROLL.");
3678 case GST_STATE_CHANGE_SUCCESS:
3679 /* if we reached the final target state, exit */
3680 if (pipeline_state == target_state) {
3681 _mmcam_dbg_log("Set state to %d - DONE", target_state);
3682 g_mutex_unlock(state_lock);
3683 return MM_ERROR_NONE;
3686 case GST_STATE_CHANGE_ASYNC:
3687 _mmcam_dbg_log("status=GST_STATE_CHANGE_ASYNC.");
3690 g_mutex_unlock(state_lock);
3691 _mmcam_dbg_log("status=GST_STATE_CHANGE_FAILURE.");
3692 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3695 g_mutex_unlock(state_lock);
3697 _mmcam_dbg_err("timeout of gst_element_get_state()!!");
3699 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3702 usleep(_MMCAMCORDER_STATE_CHECK_INTERVAL);
3705 g_mutex_unlock(state_lock);
3707 _mmcam_dbg_err("Failure. gst_element_set_state timeout!!");
3709 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3713 /* For performance check */
3714 int _mmcamcorder_video_current_framerate(MMHandleType handle)
3716 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3717 _MMCamcorderSubContext *sc = NULL;
3719 mmf_return_val_if_fail(hcamcorder, -1);
3721 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3722 mmf_return_val_if_fail(sc, -1);
3724 return sc->kpi.current_fps;
3728 int _mmcamcorder_video_average_framerate(MMHandleType handle)
3730 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3731 _MMCamcorderSubContext *sc = NULL;
3733 mmf_return_val_if_fail(hcamcorder, -1);
3735 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3736 mmf_return_val_if_fail(sc, -1);
3738 return sc->kpi.average_fps;
3742 void _mmcamcorder_video_current_framerate_init(MMHandleType handle)
3744 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3745 _MMCamcorderSubContext *sc = NULL;
3747 mmf_return_if_fail(hcamcorder);
3749 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3750 mmf_return_if_fail(sc);
3752 memset(&(sc->kpi), 0x00, sizeof(_MMCamcorderKPIMeasure));
3758 void __mmcamcorder_force_stop(mmf_camcorder_t *hcamcorder, int state_change_by_system)
3763 int result = MM_ERROR_NONE;
3764 int cmd_try_count = 0;
3765 int current_state = MM_CAMCORDER_STATE_NONE;
3767 mmf_return_if_fail(hcamcorder);
3769 /* check command running */
3771 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
3772 if (cmd_try_count++ < __MMCAMCORDER_FORCE_STOP_TRY_COUNT) {
3773 _mmcam_dbg_warn("Another command is running. try again after %d ms", __MMCAMCORDER_FORCE_STOP_WAIT_TIME/1000);
3774 usleep(__MMCAMCORDER_FORCE_STOP_WAIT_TIME);
3776 _mmcam_dbg_err("wait timeout");
3780 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
3785 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3787 _mmcam_dbg_warn("Force STOP MMFW Camcorder by %d", state_change_by_system);
3789 /* set state_change_by_system for state change message */
3790 hcamcorder->state_change_by_system = state_change_by_system;
3792 for (loop = 0 ; current_state > MM_CAMCORDER_STATE_NULL && loop < __MMCAMCORDER_CMD_ITERATE_MAX * 3 ; loop++) {
3793 itr_cnt = __MMCAMCORDER_CMD_ITERATE_MAX;
3794 switch (current_state) {
3795 case MM_CAMCORDER_STATE_CAPTURING:
3797 _MMCamcorderSubContext *sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3798 _MMCamcorderImageInfo *info = NULL;
3800 mmf_return_if_fail(sc);
3801 mmf_return_if_fail((info = sc->info_image));
3803 _mmcam_dbg_warn("Stop capturing.");
3805 /* if caturing isn't finished, waiting for 2 sec to finish real capture operation. check 'info->capturing'. */
3806 mm_camcorder_set_attributes((MMHandleType)hcamcorder, NULL,
3807 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, TRUE,
3810 for (i = 0; i < 20 && info->capturing; i++)
3814 _mmcam_dbg_err("Timeout. Can't check stop capturing.");
3816 while ((itr_cnt--) && ((result = _mmcamcorder_capture_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE))
3817 _mmcam_dbg_warn("Can't stop capturing.(%x)", result);
3821 case MM_CAMCORDER_STATE_RECORDING:
3822 case MM_CAMCORDER_STATE_PAUSED:
3824 _mmcam_dbg_warn("Stop recording.");
3826 while ((itr_cnt--) && ((result = _mmcamcorder_commit((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3827 _mmcam_dbg_warn("Can't commit.(%x), cancel it.", result);
3828 _mmcamcorder_cancel((MMHandleType)hcamcorder);
3833 case MM_CAMCORDER_STATE_PREPARE:
3835 _mmcam_dbg_warn("Stop preview.");
3837 while ((itr_cnt--) && ((result = _mmcamcorder_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3838 _mmcam_dbg_warn("Can't stop preview.(%x)", result);
3843 case MM_CAMCORDER_STATE_READY:
3845 _mmcam_dbg_warn("unrealize");
3847 if ((result = _mmcamcorder_unrealize((MMHandleType)hcamcorder)) != MM_ERROR_NONE) {
3848 _mmcam_dbg_warn("Can't unrealize.(%x)", result);
3853 case MM_CAMCORDER_STATE_NULL:
3855 _mmcam_dbg_warn("Already stopped.");
3859 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3863 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3865 _mmcam_dbg_warn("Done.");
3871 static gboolean __mmcamcorder_handle_gst_error(MMHandleType handle, GstMessage *message, GError *error)
3873 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3874 _MMCamcorderMsgItem msg;
3875 gchar *msg_src_element = NULL;
3876 _MMCamcorderSubContext *sc = NULL;
3878 return_val_if_fail(hcamcorder, FALSE);
3879 return_val_if_fail(error, FALSE);
3880 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3881 mmf_return_val_if_fail(sc, FALSE);
3885 /* filtering filesink related errors */
3886 if (hcamcorder->state == MM_CAMCORDER_STATE_RECORDING &&
3887 (error->code == GST_RESOURCE_ERROR_WRITE || error->code == GST_RESOURCE_ERROR_SEEK)) {
3888 if (sc->ferror_count == 2 && sc->ferror_send == FALSE) {
3889 sc->ferror_send = TRUE;
3890 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3893 _mmcam_dbg_warn("Skip error");
3898 if (error->domain == GST_CORE_ERROR) {
3899 msg.param.code = __mmcamcorder_gst_handle_core_error(handle, error->code, message);
3900 } else if (error->domain == GST_LIBRARY_ERROR) {
3901 msg.param.code = __mmcamcorder_gst_handle_library_error(handle, error->code, message);
3902 } else if (error->domain == GST_RESOURCE_ERROR) {
3903 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3904 } else if (error->domain == GST_STREAM_ERROR) {
3905 msg.param.code = __mmcamcorder_gst_handle_stream_error(handle, error->code, message);
3907 _mmcam_dbg_warn("This error domain is not defined.");
3909 /* we treat system error as an internal error */
3910 msg.param.code = MM_ERROR_CAMCORDER_INTERNAL;
3914 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
3915 _mmcam_dbg_err("-Msg src : [%s] Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3916 msg_src_element, g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3918 _mmcam_dbg_err("Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3919 g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3922 #ifdef _MMCAMCORDER_SKIP_GST_FLOW_ERROR
3923 /* Check whether send this error to application */
3924 if (msg.param.code == MM_ERROR_CAMCORDER_GST_FLOW_ERROR) {
3925 _mmcam_dbg_log("We got the error. But skip it.");
3928 #endif /* _MMCAMCORDER_SKIP_GST_FLOW_ERROR */
3930 /* post error to application except RESTRICTED case */
3931 if (msg.param.code != MM_ERROR_POLICY_RESTRICTED) {
3932 hcamcorder->error_occurs = TRUE;
3933 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3934 _mmcamcorder_send_message(handle, &msg);
3941 static gint __mmcamcorder_gst_handle_core_error(MMHandleType handle, int code, GstMessage *message)
3943 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3944 _MMCamcorderSubContext *sc = NULL;
3945 GstElement *element = NULL;
3949 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3951 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3952 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3954 /* Specific plugin - video encoder plugin */
3955 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
3957 if (GST_ELEMENT_CAST(message->src) == element) {
3958 if (code == GST_CORE_ERROR_NEGOTIATION)
3959 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3961 return MM_ERROR_CAMCORDER_ENCODER;
3966 case GST_CORE_ERROR_STATE_CHANGE:
3967 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3968 case GST_CORE_ERROR_NEGOTIATION:
3969 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3970 case GST_CORE_ERROR_MISSING_PLUGIN:
3971 case GST_CORE_ERROR_SEEK:
3972 case GST_CORE_ERROR_NOT_IMPLEMENTED:
3973 case GST_CORE_ERROR_FAILED:
3974 case GST_CORE_ERROR_TOO_LAZY:
3975 case GST_CORE_ERROR_PAD:
3976 case GST_CORE_ERROR_THREAD:
3977 case GST_CORE_ERROR_EVENT:
3978 case GST_CORE_ERROR_CAPS:
3979 case GST_CORE_ERROR_TAG:
3980 case GST_CORE_ERROR_CLOCK:
3981 case GST_CORE_ERROR_DISABLED:
3983 return MM_ERROR_CAMCORDER_GST_CORE;
3988 static gint __mmcamcorder_gst_handle_library_error(MMHandleType handle, int code, GstMessage *message)
3990 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3991 return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3995 /* Specific plugin - NONE */
3999 case GST_LIBRARY_ERROR_FAILED:
4000 case GST_LIBRARY_ERROR_TOO_LAZY:
4001 case GST_LIBRARY_ERROR_INIT:
4002 case GST_LIBRARY_ERROR_SHUTDOWN:
4003 case GST_LIBRARY_ERROR_SETTINGS:
4004 case GST_LIBRARY_ERROR_ENCODE:
4006 _mmcam_dbg_err("Library error(%d)", code);
4007 return MM_ERROR_CAMCORDER_GST_LIBRARY;
4012 static gint __mmcamcorder_gst_handle_resource_error(MMHandleType handle, int code, GstMessage *message)
4014 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4015 _MMCamcorderSubContext *sc = NULL;
4016 GstElement *element = NULL;
4018 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4020 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4021 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4025 /* Specific plugin */
4027 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst);
4028 if (GST_ELEMENT_CAST(message->src) == element) {
4029 if (code == GST_RESOURCE_ERROR_WRITE) {
4030 _mmcam_dbg_err("Display device [Off]");
4031 return MM_ERROR_CAMCORDER_DISPLAY_DEVICE_OFF;
4033 _mmcam_dbg_err("Display device [General(%d)]", code);
4038 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
4039 if (GST_ELEMENT_CAST(message->src) == element) {
4040 if (code == GST_RESOURCE_ERROR_FAILED) {
4041 int ret = MM_ERROR_NONE;
4042 int current_state = MM_CAMCORDER_STATE_NONE;
4044 _mmcam_dbg_err("DPM mic DISALLOWED - current state %d", current_state);
4046 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4048 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4049 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
4050 /* set value to inform a status is changed by DPM */
4051 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_DPM;
4053 ret = _mmcamcorder_commit((MMHandleType)hcamcorder);
4054 _mmcam_dbg_log("commit result : 0x%x", ret);
4056 if (ret != MM_ERROR_NONE) {
4057 _mmcam_dbg_err("commit failed, cancel it");
4058 ret = _mmcamcorder_cancel((MMHandleType)hcamcorder);
4063 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
4065 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4067 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
4069 return MM_ERROR_POLICY_RESTRICTED;
4074 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4075 if (GST_ELEMENT_CAST(message->src) == element) {
4076 if (code == GST_RESOURCE_ERROR_FAILED) {
4077 _mmcam_dbg_err("Encoder [Resource error]");
4078 return MM_ERROR_CAMCORDER_ENCODER_BUFFER;
4080 _mmcam_dbg_err("Encoder [General(%d)]", code);
4081 return MM_ERROR_CAMCORDER_ENCODER;
4087 case GST_RESOURCE_ERROR_WRITE:
4088 _mmcam_dbg_err("File write error");
4089 return MM_ERROR_FILE_WRITE;
4090 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4091 _mmcam_dbg_err("No left space");
4092 return MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
4093 case GST_RESOURCE_ERROR_OPEN_WRITE:
4094 _mmcam_dbg_err("Out of storage");
4095 return MM_ERROR_OUT_OF_STORAGE;
4096 case GST_RESOURCE_ERROR_SEEK:
4097 _mmcam_dbg_err("File read(seek)");
4098 return MM_ERROR_FILE_READ;
4099 case GST_RESOURCE_ERROR_NOT_FOUND:
4100 case GST_RESOURCE_ERROR_FAILED:
4101 case GST_RESOURCE_ERROR_TOO_LAZY:
4102 case GST_RESOURCE_ERROR_BUSY:
4103 case GST_RESOURCE_ERROR_OPEN_READ:
4104 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4105 case GST_RESOURCE_ERROR_CLOSE:
4106 case GST_RESOURCE_ERROR_READ:
4107 case GST_RESOURCE_ERROR_SYNC:
4108 case GST_RESOURCE_ERROR_SETTINGS:
4110 _mmcam_dbg_err("Resource error(%d)", code);
4111 return MM_ERROR_CAMCORDER_GST_RESOURCE;
4116 static gint __mmcamcorder_gst_handle_stream_error(MMHandleType handle, int code, GstMessage *message)
4118 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4119 _MMCamcorderSubContext *sc = NULL;
4120 GstElement *element = NULL;
4122 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4124 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4125 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4129 /* Specific plugin */
4131 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4132 if (GST_ELEMENT_CAST(message->src) == element) {
4134 case GST_STREAM_ERROR_WRONG_TYPE:
4135 _mmcam_dbg_err("Video encoder [wrong stream type]");
4136 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
4137 case GST_STREAM_ERROR_ENCODE:
4138 _mmcam_dbg_err("Video encoder [encode error]");
4139 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4140 case GST_STREAM_ERROR_FAILED:
4141 _mmcam_dbg_err("Video encoder [stream failed]");
4142 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4144 _mmcam_dbg_err("Video encoder [General(%d)]", code);
4145 return MM_ERROR_CAMCORDER_ENCODER;
4149 /* General plugin */
4151 case GST_STREAM_ERROR_FORMAT:
4152 _mmcam_dbg_err("General [negotiation error(%d)]", code);
4153 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
4154 case GST_STREAM_ERROR_FAILED:
4155 _mmcam_dbg_err("General [flow error(%d)]", code);
4156 return MM_ERROR_CAMCORDER_GST_FLOW_ERROR;
4157 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
4158 case GST_STREAM_ERROR_DECODE:
4159 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
4160 case GST_STREAM_ERROR_NOT_IMPLEMENTED:
4161 case GST_STREAM_ERROR_TOO_LAZY:
4162 case GST_STREAM_ERROR_ENCODE:
4163 case GST_STREAM_ERROR_DEMUX:
4164 case GST_STREAM_ERROR_MUX:
4165 case GST_STREAM_ERROR_DECRYPT:
4166 case GST_STREAM_ERROR_DECRYPT_NOKEY:
4167 case GST_STREAM_ERROR_WRONG_TYPE:
4169 _mmcam_dbg_err("General [error(%d)]", code);
4170 return MM_ERROR_CAMCORDER_GST_STREAM;
4175 static gboolean __mmcamcorder_handle_gst_warning(MMHandleType handle, GstMessage *message, GError *error)
4177 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4178 gchar *debug = NULL;
4181 return_val_if_fail(hcamcorder, FALSE);
4182 return_val_if_fail(error, FALSE);
4186 gst_message_parse_warning(message, &err, &debug);
4188 if (error->domain == GST_CORE_ERROR) {
4189 _mmcam_dbg_warn("GST warning: GST_CORE domain");
4190 } else if (error->domain == GST_LIBRARY_ERROR) {
4191 _mmcam_dbg_warn("GST warning: GST_LIBRARY domain");
4192 } else if (error->domain == GST_RESOURCE_ERROR) {
4193 _mmcam_dbg_warn("GST warning: GST_RESOURCE domain");
4194 __mmcamcorder_gst_handle_resource_warning(handle, message, error);
4195 } else if (error->domain == GST_STREAM_ERROR) {
4196 _mmcam_dbg_warn("GST warning: GST_STREAM domain");
4198 _mmcam_dbg_warn("This error domain(%d) is not defined.", error->domain);
4205 if (debug != NULL) {
4206 _mmcam_dbg_err("Debug: %s", debug);
4215 static gint __mmcamcorder_gst_handle_resource_warning(MMHandleType handle, GstMessage *message , GError *error)
4217 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4218 _MMCamcorderSubContext *sc = NULL;
4219 GstElement *element = NULL;
4220 gchar *msg_src_element;
4222 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4224 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4225 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4229 /* Special message handling */
4231 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
4232 if (GST_ELEMENT_CAST(message->src) == element) {
4233 if (error->code == GST_RESOURCE_ERROR_FAILED) {
4234 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
4235 _mmcam_dbg_warn("-Msg src:[%s] Domain:[%s] Error:[%s]",
4236 msg_src_element, g_quark_to_string(error->domain), error->message);
4237 return MM_ERROR_NONE;
4241 /* General plugin */
4242 switch (error->code) {
4243 case GST_RESOURCE_ERROR_WRITE:
4244 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4245 case GST_RESOURCE_ERROR_SEEK:
4246 case GST_RESOURCE_ERROR_NOT_FOUND:
4247 case GST_RESOURCE_ERROR_FAILED:
4248 case GST_RESOURCE_ERROR_TOO_LAZY:
4249 case GST_RESOURCE_ERROR_BUSY:
4250 case GST_RESOURCE_ERROR_OPEN_READ:
4251 case GST_RESOURCE_ERROR_OPEN_WRITE:
4252 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4253 case GST_RESOURCE_ERROR_CLOSE:
4254 case GST_RESOURCE_ERROR_READ:
4255 case GST_RESOURCE_ERROR_SYNC:
4256 case GST_RESOURCE_ERROR_SETTINGS:
4258 _mmcam_dbg_warn("General GST warning(%d)", error->code);
4262 return MM_ERROR_NONE;
4266 void _mmcamcorder_emit_signal(MMHandleType handle, const char *object_name,
4267 const char *interface_name, const char *signal_name, int value)
4269 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4271 mmf_return_if_fail(hcamcorder && object_name && interface_name && signal_name);
4273 _mmcam_dbg_log("object %s, interface %s, signal %s, value %d",
4274 object_name, interface_name, signal_name, value);
4276 _mmcamcorder_emit_dbus_signal(hcamcorder->gdbus_conn, object_name, interface_name, signal_name, value);
4282 #ifdef _MMCAMCORDER_RM_SUPPORT
4283 rm_cb_result _mmcamcorder_rm_callback(int handle, rm_callback_type event_src,
4284 rm_device_request_s *info, void* cb_data)
4286 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(cb_data);
4287 int current_state = MM_CAMCORDER_STATE_NONE;
4288 rm_cb_result cb_res = RM_CB_RESULT_OK;
4290 mmf_return_val_if_fail((MMHandleType)hcamcorder, RM_CB_RESULT_OK);
4292 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4293 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
4294 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
4297 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4299 /* set RM event code for sending it to application */
4300 hcamcorder->interrupt_code = event_src;
4302 _mmcam_dbg_log("RM conflict callback : event code 0x%x", event_src);
4303 switch (event_src) {
4304 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT:
4305 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT_UD:
4306 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_RM);
4312 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4316 #endif /* _MMCAMCORDER_RM_SUPPORT */
4319 int _mmcamcorder_manage_external_storage_state(MMHandleType handle, int storage_state)
4321 int ret = MM_ERROR_NONE;
4322 int current_state = MM_CAMCORDER_STATE_NONE;
4323 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4324 _MMCamcorderMsgItem msg;
4326 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
4328 _mmcam_dbg_warn("storage state %d", storage_state);
4330 /* check storage state */
4331 if (storage_state != STORAGE_STATE_UNMOUNTABLE &&
4332 storage_state != STORAGE_STATE_REMOVED) {
4333 _mmcam_dbg_warn("nothing to do");
4334 return MM_ERROR_NONE;
4337 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4339 /* check recording state */
4340 current_state = _mmcamcorder_get_state(handle);
4342 _mmcam_dbg_warn("current_state %d", current_state);
4344 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
4345 _mmcam_dbg_warn("no recording now");
4349 /* check storage type */
4350 if (hcamcorder->storage_info.type != STORAGE_TYPE_EXTERNAL) {
4351 _mmcam_dbg_warn("external storage is not used");
4355 /* cancel recording */
4356 ret = _mmcamcorder_cancel(handle);
4358 /* send error message */
4359 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
4360 msg.param.code = MM_ERROR_OUT_OF_STORAGE;
4362 _mmcamcorder_send_message(handle, &msg);
4365 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4367 _mmcam_dbg_warn("done - ret 0x%x", ret);