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 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
65 #define __MMCAMCORDER_RESOURCE_WAIT_TIME 3
66 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
69 /*---------------------------------------------------------------------------------------
70 | LOCAL FUNCTION PROTOTYPES: |
71 ---------------------------------------------------------------------------------------*/
72 /* STATIC INTERNAL FUNCTION */
73 static gboolean __mmcamcorder_gstreamer_init(camera_conf * conf);
75 static gboolean __mmcamcorder_handle_gst_error(MMHandleType handle, GstMessage *message, GError *error);
76 static gint __mmcamcorder_gst_handle_stream_error(MMHandleType handle, int code, GstMessage *message);
77 static gint __mmcamcorder_gst_handle_resource_error(MMHandleType handle, int code, GstMessage *message);
78 static gint __mmcamcorder_gst_handle_library_error(MMHandleType handle, int code, GstMessage *message);
79 static gint __mmcamcorder_gst_handle_core_error(MMHandleType handle, int code, GstMessage *message);
80 static gint __mmcamcorder_gst_handle_resource_warning(MMHandleType handle, GstMessage *message , GError *error);
81 static gboolean __mmcamcorder_handle_gst_warning(MMHandleType handle, GstMessage *message, GError *error);
83 #ifdef _MMCAMCORDER_RM_SUPPORT
84 rm_cb_result _mmcamcorder_rm_callback(int handle, rm_callback_type event_src,
85 rm_device_request_s *info, void *cb_data);
86 #endif /* _MMCAMCORDER_RM_SUPPORT */
87 #ifdef _MMCAMCORDER_USE_SET_ATTR_CB
88 static gboolean __mmcamcorder_set_attr_to_camsensor_cb(gpointer data);
89 #endif /* _MMCAMCORDER_USE_SET_ATTR_CB */
91 /*=======================================================================================
92 | FUNCTION DEFINITIONS |
93 =======================================================================================*/
94 /*---------------------------------------------------------------------------------------
95 | GLOBAL FUNCTION DEFINITIONS: |
96 ---------------------------------------------------------------------------------------*/
98 /* Internal command functions {*/
99 int _mmcamcorder_create(MMHandleType *handle, MMCamPreset *info)
101 int ret = MM_ERROR_NONE;
102 int sys_info_ret = SYSTEM_INFO_ERROR_NONE;
104 int rcmd_fmt_capture = MM_PIXEL_FORMAT_YUYV;
105 int rcmd_fmt_recording = MM_PIXEL_FORMAT_NV12;
106 int rcmd_dpy_rotation = MM_DISPLAY_ROTATION_270;
107 int play_capture_sound = TRUE;
108 int camera_device_count = MM_VIDEO_DEVICE_NUM;
109 int camera_default_flip = MM_FLIP_NONE;
110 int camera_facing_direction = MM_CAMCORDER_CAMERA_FACING_DIRECTION_REAR;
111 char *err_attr_name = NULL;
112 const char *ConfCtrlFile = NULL;
113 mmf_camcorder_t *hcamcorder = NULL;
114 type_element *EvasSurfaceElement = NULL;
116 _mmcam_dbg_log("Entered");
118 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
119 mmf_return_val_if_fail(info, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
121 /* Create mmf_camcorder_t handle and initialize every variable */
122 hcamcorder = (mmf_camcorder_t *)malloc(sizeof(mmf_camcorder_t));
123 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_LOW_MEMORY);
124 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
127 hcamcorder->type = 0;
128 hcamcorder->state = MM_CAMCORDER_STATE_NONE;
129 hcamcorder->sub_context = NULL;
130 hcamcorder->target_state = MM_CAMCORDER_STATE_NULL;
131 hcamcorder->capture_in_recording = FALSE;
132 hcamcorder->session_type = MM_SESSION_TYPE_MEDIA;
134 g_mutex_init(&(hcamcorder->mtsafe).lock);
135 g_cond_init(&(hcamcorder->mtsafe).cond);
136 g_mutex_init(&(hcamcorder->mtsafe).cmd_lock);
137 g_cond_init(&(hcamcorder->mtsafe).cmd_cond);
138 g_mutex_init(&(hcamcorder->mtsafe).asm_lock);
139 g_mutex_init(&(hcamcorder->mtsafe).state_lock);
140 g_mutex_init(&(hcamcorder->mtsafe).gst_state_lock);
141 g_mutex_init(&(hcamcorder->mtsafe).gst_encode_state_lock);
142 g_mutex_init(&(hcamcorder->mtsafe).message_cb_lock);
143 g_mutex_init(&(hcamcorder->mtsafe).vcapture_cb_lock);
144 g_mutex_init(&(hcamcorder->mtsafe).vstream_cb_lock);
145 g_mutex_init(&(hcamcorder->mtsafe).astream_cb_lock);
146 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
147 g_cond_init(&(hcamcorder->mtsafe).resource_cond);
148 g_mutex_init(&(hcamcorder->mtsafe).resource_lock);
149 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
151 g_mutex_init(&hcamcorder->restart_preview_lock);
153 /* Sound mutex/cond init */
154 g_mutex_init(&hcamcorder->snd_info.open_mutex);
155 g_cond_init(&hcamcorder->snd_info.open_cond);
156 g_mutex_init(&hcamcorder->snd_info.play_mutex);
157 g_cond_init(&hcamcorder->snd_info.play_cond);
159 /* init for sound thread */
160 g_mutex_init(&hcamcorder->task_thread_lock);
161 g_cond_init(&hcamcorder->task_thread_cond);
162 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_NONE;
164 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
166 hcamcorder->gdbus_info_sound.mm_handle = hcamcorder;
167 g_mutex_init(&hcamcorder->gdbus_info_sound.sync_mutex);
168 g_cond_init(&hcamcorder->gdbus_info_sound.sync_cond);
170 hcamcorder->gdbus_info_solo_sound.mm_handle = hcamcorder;
171 g_mutex_init(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
172 g_cond_init(&hcamcorder->gdbus_info_solo_sound.sync_cond);
175 /* create task thread */
176 hcamcorder->task_thread = g_thread_try_new("MMCAM_TASK_THREAD",
177 (GThreadFunc)_mmcamcorder_util_task_thread_func, (gpointer)hcamcorder, NULL);
178 if (hcamcorder->task_thread == NULL) {
179 _mmcam_dbg_err("_mmcamcorder_create::failed to create task thread");
180 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
181 goto _ERR_DEFAULT_VALUE_INIT;
184 if (info->videodev_type < MM_VIDEO_DEVICE_NONE ||
185 info->videodev_type >= MM_VIDEO_DEVICE_NUM) {
186 _mmcam_dbg_err("_mmcamcorder_create::video device type is out of range.");
187 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
188 goto _ERR_DEFAULT_VALUE_INIT;
191 /* set device type */
192 hcamcorder->device_type = info->videodev_type;
193 _mmcam_dbg_warn("Device Type : %d", hcamcorder->device_type);
195 /* Get Camera Configure information from Camcorder INI file */
196 ret = _mmcamcorder_conf_get_info((MMHandleType)hcamcorder, CONFIGURE_TYPE_MAIN, CONFIGURE_MAIN_FILE, &hcamcorder->conf_main);
197 if (ret != MM_ERROR_NONE) {
198 _mmcam_dbg_err("Failed to get configure(main) info.");
199 goto _ERR_DEFAULT_VALUE_INIT;
202 hcamcorder->attributes = _mmcamcorder_alloc_attribute((MMHandleType)hcamcorder, info);
203 if (!(hcamcorder->attributes)) {
204 _mmcam_dbg_err("_mmcamcorder_create::alloc attribute error.");
206 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
207 goto _ERR_DEFAULT_VALUE_INIT;
210 /* get DPM handle for camera/microphone restriction */
211 hcamcorder->dpm_handle = dpm_manager_create();
213 _mmcam_dbg_warn("DPM handle %p", hcamcorder->dpm_handle);
215 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
216 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
217 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
218 "UseConfCtrl", &UseConfCtrl);
221 int resolution_width = 0;
222 int resolution_height = 0;
223 MMCamAttrsInfo fps_info;
225 _mmcam_dbg_log("Enable Configure Control system.");
227 switch (info->videodev_type) {
228 case MM_VIDEO_DEVICE_CAMERA0:
229 _mmcamcorder_conf_get_value_string((MMHandleType)hcamcorder, hcamcorder->conf_main,
230 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
231 "ConfCtrlFile0", &ConfCtrlFile);
233 case MM_VIDEO_DEVICE_CAMERA1:
234 _mmcamcorder_conf_get_value_string((MMHandleType)hcamcorder, hcamcorder->conf_main,
235 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
236 "ConfCtrlFile1", &ConfCtrlFile);
239 _mmcam_dbg_err("Not supported camera type.");
240 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
241 goto _ERR_DEFAULT_VALUE_INIT;
244 _mmcam_dbg_log("videodev_type : [%d], ConfCtrlPath : [%s]", info->videodev_type, ConfCtrlFile);
246 ret = _mmcamcorder_conf_get_info((MMHandleType)hcamcorder, CONFIGURE_TYPE_CTRL, ConfCtrlFile, &hcamcorder->conf_ctrl);
247 if (ret != MM_ERROR_NONE) {
248 _mmcam_dbg_err("Failed to get configure(control) info.");
249 goto _ERR_DEFAULT_VALUE_INIT;
252 _mmcamcorder_conf_print_info(&hcamcorder->conf_main);
253 _mmcamcorder_conf_print_info(&hcamcorder->conf_ctrl);
255 ret = _mmcamcorder_init_convert_table((MMHandleType)hcamcorder);
256 if (ret != MM_ERROR_NONE) {
257 _mmcam_dbg_warn("converting table initialize error!!");
258 ret = MM_ERROR_CAMCORDER_INTERNAL;
259 goto _ERR_DEFAULT_VALUE_INIT;
262 ret = _mmcamcorder_init_attr_from_configure((MMHandleType)hcamcorder, MM_CAMCONVERT_CATEGORY_ALL);
263 if (ret != MM_ERROR_NONE) {
264 _mmcam_dbg_warn("converting table initialize error!!");
265 ret = MM_ERROR_CAMCORDER_INTERNAL;
266 goto _ERR_DEFAULT_VALUE_INIT;
269 /* Get device info, recommend preview fmt and display rotation from INI */
270 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
271 CONFIGURE_CATEGORY_CTRL_CAMERA,
272 "RecommendPreviewFormatCapture",
275 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
276 CONFIGURE_CATEGORY_CTRL_CAMERA,
277 "RecommendPreviewFormatRecord",
278 &rcmd_fmt_recording);
280 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
281 CONFIGURE_CATEGORY_CTRL_CAMERA,
282 "RecommendDisplayRotation",
285 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
286 CONFIGURE_CATEGORY_MAIN_CAPTURE,
288 &play_capture_sound);
290 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
291 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
293 &camera_device_count);
295 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
296 CONFIGURE_CATEGORY_CTRL_CAMERA,
298 &camera_facing_direction);
300 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
301 CONFIGURE_CATEGORY_CTRL_EFFECT,
302 "BrightnessStepDenominator",
303 &hcamcorder->brightness_step_denominator);
305 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
306 CONFIGURE_CATEGORY_CTRL_CAPTURE,
308 &hcamcorder->support_zsl_capture);
310 _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",
311 rcmd_fmt_capture, rcmd_fmt_recording, rcmd_dpy_rotation,
312 play_capture_sound, camera_device_count, camera_facing_direction,
313 hcamcorder->brightness_step_denominator, hcamcorder->support_zsl_capture);
315 /* Get UseZeroCopyFormat value from INI */
316 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
317 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
319 &(hcamcorder->use_zero_copy_format));
321 /* Get SupportMediaPacketPreviewCb value from INI */
322 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
323 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
324 "SupportMediaPacketPreviewCb",
325 &(hcamcorder->support_media_packet_preview_cb));
327 /* Get UseVideoconvert value from INI */
328 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
329 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
331 &hcamcorder->use_videoconvert);
333 ret = mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
334 MMCAM_CAMERA_WIDTH, &resolution_width,
335 MMCAM_CAMERA_HEIGHT, &resolution_height,
338 mm_camcorder_get_fps_list_by_resolution((MMHandleType)hcamcorder, resolution_width, resolution_height, &fps_info);
340 _mmcam_dbg_log("UseZeroCopyFormat %d, UseVideoconvert %d, SupportMediaPacketPreviewCb %d",
341 hcamcorder->use_zero_copy_format, hcamcorder->use_videoconvert, hcamcorder->support_media_packet_preview_cb);
342 _mmcam_dbg_log("res : %d X %d, Default FPS by resolution : %d",
343 resolution_width, resolution_height, fps_info.int_array.def);
345 if (camera_facing_direction == 1) {
346 if (rcmd_dpy_rotation == MM_DISPLAY_ROTATION_270 || rcmd_dpy_rotation == MM_DISPLAY_ROTATION_90)
347 camera_default_flip = MM_FLIP_VERTICAL;
349 camera_default_flip = MM_FLIP_HORIZONTAL;
351 _mmcam_dbg_log("camera_default_flip : [%d]", camera_default_flip);
354 mm_camcorder_set_attributes((MMHandleType)hcamcorder, &err_attr_name,
355 MMCAM_CAMERA_DEVICE_COUNT, camera_device_count,
356 MMCAM_CAMERA_FACING_DIRECTION, camera_facing_direction,
357 MMCAM_RECOMMEND_PREVIEW_FORMAT_FOR_CAPTURE, rcmd_fmt_capture,
358 MMCAM_RECOMMEND_PREVIEW_FORMAT_FOR_RECORDING, rcmd_fmt_recording,
359 MMCAM_RECOMMEND_DISPLAY_ROTATION, rcmd_dpy_rotation,
360 MMCAM_SUPPORT_ZSL_CAPTURE, hcamcorder->support_zsl_capture,
361 MMCAM_SUPPORT_ZERO_COPY_FORMAT, hcamcorder->use_zero_copy_format,
362 MMCAM_SUPPORT_MEDIA_PACKET_PREVIEW_CB, hcamcorder->support_media_packet_preview_cb,
363 MMCAM_CAMERA_FPS, fps_info.int_array.def,
364 MMCAM_DISPLAY_FLIP, camera_default_flip,
365 "capture-sound-enable", play_capture_sound,
368 _mmcam_dbg_err("Set %s FAILED.", err_attr_name);
369 SAFE_FREE(err_attr_name);
370 ret = MM_ERROR_CAMCORDER_INTERNAL;
371 goto _ERR_DEFAULT_VALUE_INIT;
374 /* Get default value of brightness */
375 mm_camcorder_get_attributes((MMHandleType)hcamcorder, &err_attr_name,
376 MMCAM_FILTER_BRIGHTNESS, &hcamcorder->brightness_default,
379 _mmcam_dbg_err("Get brightness FAILED.");
380 SAFE_FREE(err_attr_name);
381 ret = MM_ERROR_CAMCORDER_INTERNAL;
382 goto _ERR_DEFAULT_VALUE_INIT;
384 _mmcam_dbg_log("Default brightness : %d", hcamcorder->brightness_default);
386 _mmcam_dbg_log("Disable Configure Control system.");
387 hcamcorder->conf_ctrl = NULL;
390 /* add DPM camera policy changed callback */
391 if (hcamcorder->dpm_handle) {
392 ret = dpm_add_policy_changed_cb(hcamcorder->dpm_handle, "camera",
393 _mmcamcorder_dpm_camera_policy_changed_cb, (void *)hcamcorder, &hcamcorder->dpm_camera_cb_id);
394 if (ret != DPM_ERROR_NONE) {
395 _mmcam_dbg_err("add DPM changed cb failed, keep going...");
396 hcamcorder->dpm_camera_cb_id = 0;
399 _mmcam_dbg_log("DPM camera changed cb id %d", hcamcorder->dpm_camera_cb_id);
402 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
403 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
405 &camera_device_count);
407 mm_camcorder_set_attributes((MMHandleType)hcamcorder, &err_attr_name,
408 MMCAM_CAMERA_DEVICE_COUNT, camera_device_count,
411 _mmcam_dbg_err("Set %s FAILED.", err_attr_name);
412 SAFE_FREE(err_attr_name);
413 ret = MM_ERROR_CAMCORDER_INTERNAL;
414 goto _ERR_DEFAULT_VALUE_INIT;
417 ret = _mmcamcorder_init_attr_from_configure((MMHandleType)hcamcorder, MM_CAMCONVERT_CATEGORY_AUDIO);
418 if (ret != MM_ERROR_NONE) {
419 _mmcam_dbg_err("there is no audio device");
420 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
421 goto _ERR_DEFAULT_VALUE_INIT;
425 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
426 /* initialize resource manager */
427 ret = _mmcamcorder_resource_manager_init(&hcamcorder->resource_manager, (void *)hcamcorder);
428 if (ret != MM_ERROR_NONE) {
429 _mmcam_dbg_err("failed to initialize resource manager");
430 ret = MM_ERROR_CAMCORDER_INTERNAL;
431 goto _ERR_DEFAULT_VALUE_INIT;
433 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
435 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:CREATE:INIT_GSTREAMER");
437 ret = __mmcamcorder_gstreamer_init(hcamcorder->conf_main);
439 traceEnd(TTRACE_TAG_CAMERA);
442 _mmcam_dbg_err("Failed to initialize gstreamer!!");
443 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
444 goto _ERR_DEFAULT_VALUE_INIT;
447 /* Make some attributes as read-only type */
448 _mmcamcorder_lock_readonly_attributes((MMHandleType)hcamcorder);
450 /* Disable attributes in each model */
451 _mmcamcorder_set_disabled_attributes((MMHandleType)hcamcorder);
453 /* Get videosink name for evas surface */
454 _mmcamcorder_conf_get_element((MMHandleType)hcamcorder, hcamcorder->conf_main,
455 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
456 "VideosinkElementEvas",
457 &EvasSurfaceElement);
458 if (EvasSurfaceElement) {
460 const char *evassink_name = NULL;
461 mmf_attribute_t *item_evassink_name = NULL;
462 mmf_attrs_t *attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(hcamcorder);
464 _mmcamcorder_conf_get_value_element_name(EvasSurfaceElement, &evassink_name);
465 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_EVAS_SURFACE_SINK, &attr_index);
466 item_evassink_name = &attrs->items[attr_index];
467 mmf_attribute_set_string(item_evassink_name, evassink_name, strlen(evassink_name));
468 mmf_attribute_commit(item_evassink_name);
470 _mmcam_dbg_log("Evassink name : %s", evassink_name);
473 /* get shutter sound policy */
474 vconf_get_int(VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY, &hcamcorder->shutter_sound_policy);
475 _mmcam_dbg_log("current shutter sound policy : %d", hcamcorder->shutter_sound_policy);
478 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/model_name", &hcamcorder->model_name);
479 if (hcamcorder->model_name) {
480 _mmcam_dbg_log("model name [%s], sys_info_ret 0x%x", hcamcorder->model_name, sys_info_ret);
482 _mmcam_dbg_warn("failed get model name, sys_info_ret 0x%x", sys_info_ret);
485 /* get software version */
486 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/build.string", &hcamcorder->software_version);
487 if (hcamcorder->software_version) {
488 _mmcam_dbg_log("software version [%s], sys_info_ret 0x%d", hcamcorder->software_version, sys_info_ret);
490 _mmcam_dbg_warn("failed get software version, sys_info_ret 0x%x", sys_info_ret);
493 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
494 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
496 if (hcamcorder->resource_manager.is_connected == FALSE) {
499 /* wait for resource manager connected */
500 _mmcam_dbg_log("resource manager is not connected. wait for signal...");
502 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
504 if (_MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time)) {
505 _mmcam_dbg_warn("signal received");
507 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
508 _mmcam_dbg_err("timeout");
509 ret = MM_ERROR_RESOURCE_INTERNAL;
510 goto _ERR_DEFAULT_VALUE_INIT;
514 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
515 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
517 /* Set initial state */
518 _mmcamcorder_set_state((MMHandleType)hcamcorder, MM_CAMCORDER_STATE_NULL);
520 _mmcam_dbg_log("created handle %p", hcamcorder);
522 *handle = (MMHandleType)hcamcorder;
524 return MM_ERROR_NONE;
526 _ERR_DEFAULT_VALUE_INIT:
527 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
528 /* de-initialize resource manager */
529 _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
530 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
532 /* release DPM related handle */
533 if (hcamcorder->dpm_handle) {
534 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
535 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
537 /* remove camera policy changed callback */
538 if (hcamcorder->dpm_camera_cb_id > 0) {
539 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
540 hcamcorder->dpm_camera_cb_id = 0;
542 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
545 dpm_manager_destroy(hcamcorder->dpm_handle);
546 hcamcorder->dpm_handle = NULL;
549 /* Remove attributes */
550 if (hcamcorder->attributes) {
551 _mmcamcorder_dealloc_attribute((MMHandleType)hcamcorder, hcamcorder->attributes);
552 hcamcorder->attributes = 0;
555 /* Release lock, cond */
556 g_mutex_clear(&(hcamcorder->mtsafe).lock);
557 g_cond_clear(&(hcamcorder->mtsafe).cond);
558 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
559 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
560 g_mutex_clear(&(hcamcorder->mtsafe).asm_lock);
561 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
562 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
563 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
564 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
565 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
566 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
567 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
568 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
569 g_cond_clear(&(hcamcorder->mtsafe).resource_cond);
570 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
571 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
573 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
574 g_cond_clear(&hcamcorder->snd_info.open_cond);
575 g_mutex_clear(&hcamcorder->restart_preview_lock);
577 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
578 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
579 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
580 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
581 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
584 if (hcamcorder->conf_ctrl)
585 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_ctrl);
587 if (hcamcorder->conf_main)
588 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_main);
590 if (hcamcorder->model_name) {
591 free(hcamcorder->model_name);
592 hcamcorder->model_name = NULL;
595 if (hcamcorder->software_version) {
596 free(hcamcorder->software_version);
597 hcamcorder->software_version = NULL;
600 if (hcamcorder->task_thread) {
601 g_mutex_lock(&hcamcorder->task_thread_lock);
602 _mmcam_dbg_log("send signal for task thread exit");
603 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
604 g_cond_signal(&hcamcorder->task_thread_cond);
605 g_mutex_unlock(&hcamcorder->task_thread_lock);
606 g_thread_join(hcamcorder->task_thread);
607 hcamcorder->task_thread = NULL;
609 g_mutex_clear(&hcamcorder->task_thread_lock);
610 g_cond_clear(&hcamcorder->task_thread_cond);
613 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
620 int _mmcamcorder_destroy(MMHandleType handle)
622 int ret = MM_ERROR_NONE;
623 int state = MM_CAMCORDER_STATE_NONE;
624 #ifdef _MMCAMCORDER_RM_SUPPORT
626 #endif /* _MMCAMCORDER_RM_SUPPORT */
627 GstElement *sink_element = NULL;
628 int sink_element_size = 0;
630 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
635 _mmcam_dbg_err("Not initialized");
636 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
637 goto _ERR_CAMCORDER_CMD_PRECON;
640 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
641 _mmcam_dbg_err("Another command is running.");
642 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
643 goto _ERR_CAMCORDER_CMD_PRECON;
646 state = _mmcamcorder_get_state(handle);
647 if (state != MM_CAMCORDER_STATE_NULL) {
648 _mmcam_dbg_err("Wrong state(%d)", state);
649 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
650 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
653 /* set exit state for sound thread */
654 g_mutex_lock(&hcamcorder->task_thread_lock);
655 _mmcam_dbg_log("send signal for task thread exit");
656 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
657 g_cond_signal(&hcamcorder->task_thread_cond);
658 g_mutex_unlock(&hcamcorder->task_thread_lock);
660 /* remove kept, but not used sink element in attribute */
661 mm_camcorder_get_attributes(handle, NULL,
662 MMCAM_DISPLAY_REUSE_ELEMENT, &sink_element, &sink_element_size,
665 GstStateChangeReturn result = gst_element_set_state(sink_element, GST_STATE_NULL);
667 _mmcam_dbg_warn("remove sink element %p, set state NULL result %d", sink_element, result);
669 gst_object_unref(sink_element);
673 /* wait for completion of sound play */
674 _mmcamcorder_sound_solo_play_wait(handle);
676 /* Release SubContext and pipeline */
677 if (hcamcorder->sub_context) {
678 if (hcamcorder->sub_context->element)
679 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
681 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
682 hcamcorder->sub_context = NULL;
685 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
686 /* de-initialize resource manager */
687 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
689 ret = _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
690 if (ret != MM_ERROR_NONE)
691 _mmcam_dbg_err("failed to de-initialize resource manager 0x%x", ret);
693 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
694 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
696 /* Remove idle function which is not called yet */
697 if (hcamcorder->setting_event_id) {
698 _mmcam_dbg_log("Remove remaining idle function");
699 g_source_remove(hcamcorder->setting_event_id);
700 hcamcorder->setting_event_id = 0;
703 /* Remove attributes */
704 if (hcamcorder->attributes) {
705 _mmcamcorder_dealloc_attribute(handle, hcamcorder->attributes);
706 hcamcorder->attributes = 0;
709 /* Remove exif info */
710 if (hcamcorder->exif_info) {
711 mm_exif_destory_exif_info(hcamcorder->exif_info);
712 hcamcorder->exif_info = NULL;
715 /* Release configure info */
716 if (hcamcorder->conf_ctrl)
717 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_ctrl);
719 if (hcamcorder->conf_main)
720 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_main);
722 /* Remove messages which are not called yet */
723 _mmcamcorder_remove_message_all(handle);
725 /* unset remained watch cb */
726 if (hcamcorder->sound_focus_watch_id > 0) {
727 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
728 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
729 hcamcorder->sound_focus_watch_id = 0;
732 /* unregister sound focus and unsubscribe sound signal */
733 _mmcam_dbg_log("sound focus id %d, sound signal subscribe id %u",
734 hcamcorder->sound_focus_id, hcamcorder->sound_focus_subscribe_id);
736 if (hcamcorder->sound_focus_id > 0) {
737 mm_sound_unregister_focus(hcamcorder->sound_focus_id);
738 _mmcam_dbg_log("unregister sound focus done");
739 hcamcorder->sound_focus_id = 0;
742 if (hcamcorder->sound_focus_subscribe_id > 0) {
743 mm_sound_unsubscribe_signal(hcamcorder->sound_focus_subscribe_id);
744 _mmcam_dbg_log("unsubscribe sound signal done");
745 hcamcorder->sound_focus_subscribe_id = 0;
748 #ifdef _MMCAMCORDER_RM_SUPPORT
749 if (hcamcorder->rm_handle != 0) {
750 iret = rm_unregister(hcamcorder->rm_handle);
752 _mmcam_dbg_err("rm_unregister() failed");
753 hcamcorder->rm_handle = 0;
755 #endif /* _MMCAMCORDER_RM_SUPPORT */
757 /* release model_name */
758 if (hcamcorder->model_name) {
759 free(hcamcorder->model_name);
760 hcamcorder->model_name = NULL;
763 if (hcamcorder->software_version) {
764 free(hcamcorder->software_version);
765 hcamcorder->software_version = NULL;
768 /* release DPM handle */
769 if (hcamcorder->dpm_handle) {
770 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
771 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
773 /* remove camera policy changed callback */
774 if (hcamcorder->dpm_camera_cb_id > 0) {
775 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
776 hcamcorder->dpm_camera_cb_id = 0;
778 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
781 dpm_manager_destroy(hcamcorder->dpm_handle);
782 hcamcorder->dpm_handle = NULL;
785 /* join task thread */
786 _mmcam_dbg_log("task thread join");
787 g_thread_join(hcamcorder->task_thread);
788 hcamcorder->task_thread = NULL;
790 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
792 /* Release lock, cond */
793 g_mutex_clear(&(hcamcorder->mtsafe).lock);
794 g_cond_clear(&(hcamcorder->mtsafe).cond);
795 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
796 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
797 g_mutex_clear(&(hcamcorder->mtsafe).asm_lock);
798 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
799 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
800 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
801 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
802 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
803 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
804 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
805 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
806 g_cond_clear(&(hcamcorder->mtsafe).resource_cond);
807 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
808 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
810 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
811 g_cond_clear(&hcamcorder->snd_info.open_cond);
812 g_mutex_clear(&hcamcorder->restart_preview_lock);
813 g_mutex_clear(&hcamcorder->task_thread_lock);
814 g_cond_clear(&hcamcorder->task_thread_cond);
816 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
817 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
818 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
819 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
820 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
824 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
827 return MM_ERROR_NONE;
829 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
830 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
832 _ERR_CAMCORDER_CMD_PRECON:
834 _mmcam_dbg_err("Destroy fail (type %d, state %d)", hcamcorder->type, state);
836 _mmcam_dbg_err("Destroy fail (ret %x)", ret);
842 int _mmcamcorder_realize(MMHandleType handle)
844 int ret = MM_ERROR_NONE;
845 int ret_sound = MM_ERROR_NONE;
846 int state = MM_CAMCORDER_STATE_NONE;
847 int display_surface_type = MM_DISPLAY_SURFACE_OVERLAY;
848 int pid_for_sound_focus = 0;
849 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
850 char *videosink_element_type = NULL;
851 const char *videosink_name = NULL;
852 char *socket_path = NULL;
853 int socket_path_len = 0;
855 #ifdef _MMCAMCORDER_RM_SUPPORT
857 int preview_format = MM_PIXEL_FORMAT_NV12;
859 int qret_avail = 0; /* 0: not available, 1: available */
860 rm_consumer_info rci;
862 int resource_count = 0;
863 #endif /* _MMCAMCORDER_RM_SUPPORT */
865 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
867 /*_mmcam_dbg_log("");*/
870 _mmcam_dbg_err("Not initialized");
871 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
875 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
876 _mmcam_dbg_err("Another command is running.");
877 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
878 goto _ERR_CAMCORDER_CMD_PRECON;
881 state = _mmcamcorder_get_state(handle);
882 if (state != MM_CAMCORDER_STATE_NULL) {
883 _mmcam_dbg_err("Wrong state(%d)", state);
884 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
885 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
888 /* Get profile mode and gdbus connection */
889 mm_camcorder_get_attributes(handle, NULL,
890 MMCAM_MODE, &hcamcorder->type,
891 MMCAM_GDBUS_CONNECTION, &hcamcorder->gdbus_conn, &conn_size,
894 if (!hcamcorder->gdbus_conn) {
895 _mmcam_dbg_err("gdbus connection NULL");
896 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
897 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
900 _mmcam_dbg_log("Profile mode [%d], gdbus connection [%p]",
901 hcamcorder->type, hcamcorder->gdbus_conn);
903 mm_camcorder_get_attributes(handle, NULL,
904 MMCAM_DISPLAY_SURFACE, &display_surface_type,
905 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
909 if (hcamcorder->sound_focus_register) {
910 /* acquire sound focus or set sound focus watch callback */
911 if (hcamcorder->session_flags & MM_SESSION_OPTION_PAUSE_OTHERS) {
912 /* acquire sound focus */
913 _mmcam_dbg_log("PAUSE_OTHERS - acquire sound focus");
915 ret_sound = mm_sound_acquire_focus(hcamcorder->sound_focus_id, FOCUS_FOR_BOTH, NULL);
916 if (ret_sound != MM_ERROR_NONE) {
917 _mmcam_dbg_err("mm_sound_acquire_focus failed [0x%x]", ret_sound);
919 ret = MM_ERROR_POLICY_BLOCKED;
920 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
923 hcamcorder->acquired_focus = FOCUS_FOR_BOTH;
924 } else if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
926 _mmcam_dbg_log("SESSION_UNINTERRUPTIBLE - do nothing for sound focus");
928 /* unset remained watch cb */
929 if (hcamcorder->sound_focus_watch_id > 0) {
930 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
931 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
932 hcamcorder->sound_focus_watch_id = 0;
935 /* set sound focus watch callback */
936 mm_camcorder_get_attributes(handle, NULL,
937 MMCAM_PID_FOR_SOUND_FOCUS, &pid_for_sound_focus,
940 if (pid_for_sound_focus == 0) {
941 pid_for_sound_focus = getpid();
942 _mmcam_dbg_warn("pid for sound focus is not set, use my pid %d", pid_for_sound_focus);
945 _mmcam_dbg_log("ETC - set sound focus watch callback - pid %d", pid_for_sound_focus);
947 ret_sound = mm_sound_set_focus_watch_callback_for_session(pid_for_sound_focus,
949 (mm_sound_focus_changed_watch_cb)_mmcamcorder_sound_focus_watch_cb,
951 &hcamcorder->sound_focus_watch_id);
952 if (ret_sound != MM_ERROR_NONE) {
953 _mmcam_dbg_err("mm_sound_set_focus_watch_callback failed [0x%x]", ret_sound);
955 ret = MM_ERROR_POLICY_BLOCKED;
956 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
959 _mmcam_dbg_log("sound focus watch cb id %d", hcamcorder->sound_focus_watch_id);
962 _mmcam_dbg_log("no need to register sound focus");
965 /* alloc sub context */
966 hcamcorder->sub_context = _mmcamcorder_alloc_subcontext(hcamcorder->type);
967 if (!hcamcorder->sub_context) {
968 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
969 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
972 /* Set basic configure information */
973 if (motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE)
974 hcamcorder->sub_context->is_modified_rate = TRUE;
976 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
977 CONFIGURE_CATEGORY_MAIN_CAPTURE,
979 &(hcamcorder->sub_context->bencbin_capture));
980 _mmcam_dbg_warn("UseEncodebin [%d]", hcamcorder->sub_context->bencbin_capture);
982 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
983 /* get dual stream support info */
984 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
985 CONFIGURE_CATEGORY_MAIN_RECORD,
987 &(hcamcorder->sub_context->info_video->support_dual_stream));
989 _mmcam_dbg_warn("SupportDualStream [%d]", hcamcorder->sub_context->info_video->support_dual_stream);
992 switch (display_surface_type) {
993 case MM_DISPLAY_SURFACE_OVERLAY:
994 videosink_element_type = strdup("VideosinkElementOverlay");
996 case MM_DISPLAY_SURFACE_EVAS:
997 videosink_element_type = strdup("VideosinkElementEvas");
999 case MM_DISPLAY_SURFACE_GL:
1000 videosink_element_type = strdup("VideosinkElementGL");
1002 case MM_DISPLAY_SURFACE_NULL:
1003 videosink_element_type = strdup("VideosinkElementNull");
1005 case MM_DISPLAY_SURFACE_REMOTE:
1006 mm_camcorder_get_attributes(handle, NULL,
1007 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
1009 if (socket_path == NULL) {
1010 _mmcam_dbg_warn("REMOTE surface, but socket path is NULL -> to NullSink");
1011 videosink_element_type = strdup("VideosinkElementNull");
1013 videosink_element_type = strdup("VideosinkElementRemote");
1017 videosink_element_type = strdup("VideosinkElementOverlay");
1021 /* check string of videosink element */
1022 if (videosink_element_type) {
1023 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1024 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1025 videosink_element_type,
1026 &hcamcorder->sub_context->VideosinkElement);
1027 free(videosink_element_type);
1028 videosink_element_type = NULL;
1030 _mmcam_dbg_warn("strdup failed(display_surface_type %d). Use default X type",
1031 display_surface_type);
1033 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1034 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1035 _MMCAMCORDER_DEFAULT_VIDEOSINK_TYPE,
1036 &hcamcorder->sub_context->VideosinkElement);
1039 _mmcamcorder_conf_get_value_element_name(hcamcorder->sub_context->VideosinkElement, &videosink_name);
1040 _mmcam_dbg_log("Videosink name : %s", videosink_name);
1042 /* get videoconvert element */
1043 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1044 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1045 "VideoconvertElement",
1046 &hcamcorder->sub_context->VideoconvertElement);
1048 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_ctrl,
1049 CONFIGURE_CATEGORY_CTRL_CAPTURE,
1050 "SensorEncodedCapture",
1051 &(hcamcorder->sub_context->SensorEncodedCapture));
1052 _mmcam_dbg_log("Support sensor encoded capture : %d", hcamcorder->sub_context->SensorEncodedCapture);
1054 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1055 int dpm_camera_state = DPM_ALLOWED;
1057 /* check camera policy from DPM */
1058 if (hcamcorder->dpm_handle) {
1059 if (dpm_restriction_get_camera_state(hcamcorder->dpm_handle, &dpm_camera_state) == DPM_ERROR_NONE) {
1060 _mmcam_dbg_log("DPM camera state %d", dpm_camera_state);
1061 if (dpm_camera_state == DPM_DISALLOWED) {
1062 _mmcam_dbg_err("CAMERA DISALLOWED by DPM");
1063 ret = MM_ERROR_POLICY_RESTRICTED;
1065 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
1067 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1070 _mmcam_dbg_err("get DPM camera state failed, keep going...");
1073 _mmcam_dbg_warn("NULL dpm_handle");
1076 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1077 ret = _mmcamcorder_resource_create_resource_set(&hcamcorder->resource_manager);
1078 if (ret != MM_ERROR_NONE) {
1079 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1082 hcamcorder->resource_manager.acquire_count = 0;
1084 /* prepare resource manager for camera */
1085 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_CAMERA);
1086 if (ret != MM_ERROR_NONE) {
1087 _mmcam_dbg_err("could not prepare for camera resource");
1088 ret = MM_ERROR_CAMCORDER_INTERNAL;
1089 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1092 /* prepare resource manager for "video_overlay only if display surface is X" */
1093 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1094 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_VIDEO_OVERLAY);
1095 if (ret != MM_ERROR_NONE) {
1096 _mmcam_dbg_err("could not prepare for video overlay resource");
1097 ret = MM_ERROR_CAMCORDER_INTERNAL;
1098 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1102 /* acquire resources */
1103 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1105 if (hcamcorder->resource_manager.rset && _mmcamcorder_resource_manager_acquire(&hcamcorder->resource_manager)) {
1106 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1108 _mmcam_dbg_err("could not acquire resources");
1110 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1113 if (hcamcorder->resource_manager.acquire_remain > 0) {
1114 gint64 end_time = 0;
1116 _mmcam_dbg_warn("wait for resource state change");
1118 /* wait for resource state change */
1119 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1121 if (_MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time)) {
1122 _mmcam_dbg_warn("signal received");
1124 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1125 _mmcam_dbg_err("timeout");
1126 ret = MM_ERROR_RESOURCE_INTERNAL;
1127 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1130 _mmcam_dbg_log("already all acquired");
1133 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1134 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1136 #ifdef _MMCAMCORDER_RM_SUPPORT
1137 mm_camcorder_get_attributes(handle, NULL,
1138 MMCAM_PID_FOR_SOUND_FOCUS, &app_pid,
1140 rci.app_pid = app_pid;
1141 aul_app_get_appid_bypid(rci.app_pid, rci.app_id, sizeof(rci.app_id));
1144 if (hcamcorder->rm_handle == 0) {
1145 iret = rm_register((rm_resource_cb)_mmcamcorder_rm_callback, (void*)hcamcorder, &(hcamcorder->rm_handle), &rci);
1146 if (iret != RM_OK) {
1147 _mmcam_dbg_err("rm_register fail");
1148 ret = MM_ERROR_POLICY_BLOCKED;
1149 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1153 mm_camcorder_get_attributes(handle, NULL,
1154 MMCAM_CAMERA_FORMAT, &preview_format,
1158 memset(&hcamcorder->request_resources, 0x0, sizeof(rm_category_request_s));
1159 memset(&hcamcorder->returned_devices, 0x0, sizeof(rm_device_return_s));
1161 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1162 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1163 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER;
1165 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER);
1170 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1171 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1172 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER;
1174 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER);
1179 hcamcorder->request_resources.request_num = resource_count;
1181 if (resource_count > 0) {
1182 qret = rm_query(hcamcorder->rm_handle, RM_QUERY_ALLOCATION, &(hcamcorder->request_resources), &qret_avail);
1183 if (qret != RM_OK || qret_avail != 1) {
1184 _mmcam_dbg_log("rm query failed. retry with sub devices");
1188 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1189 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER_SUB;
1190 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER_SUB);
1194 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1195 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER_SUB;
1196 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER_SUB);
1202 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1203 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_CAMERA;
1205 hcamcorder->request_resources.request_num = resource_count + 1;
1206 _mmcam_dbg_log("request camera rsc - category 0x%x", RM_CATEGORY_CAMERA);
1208 iret = rm_allocate_resources(hcamcorder->rm_handle, &(hcamcorder->request_resources), &hcamcorder->returned_devices);
1209 if (iret != RM_OK) {
1210 _mmcam_dbg_err("Resource allocation request failed");
1211 ret = MM_ERROR_POLICY_BLOCKED;
1212 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1214 #endif /* _MMCAMCORDER_RM_SUPPORT */
1217 /* create pipeline */
1218 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:CREATE_PIPELINE");
1220 ret = _mmcamcorder_create_pipeline(handle, hcamcorder->type);
1222 traceEnd(TTRACE_TAG_CAMERA);
1224 if (ret != MM_ERROR_NONE) {
1225 /* check internal error of gstreamer */
1226 if (hcamcorder->error_code != MM_ERROR_NONE) {
1227 ret = hcamcorder->error_code;
1228 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1231 /* release sub context */
1232 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1233 hcamcorder->sub_context = NULL;
1234 goto _ERR_CAMCORDER_CMD;
1237 /* set command function */
1238 ret = _mmcamcorder_set_functions(handle, hcamcorder->type);
1239 if (ret != MM_ERROR_NONE) {
1240 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1241 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1242 hcamcorder->sub_context = NULL;
1243 goto _ERR_CAMCORDER_CMD;
1246 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1248 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1250 return MM_ERROR_NONE;
1253 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1254 /* release hw resources */
1255 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1256 int ret_resource = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1257 if (ret_resource == MM_ERROR_RESOURCE_INVALID_STATE) {
1258 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1259 } else if (ret_resource != MM_ERROR_NONE) {
1260 _mmcam_dbg_err("failed to release resource, ret_resource(0x%x)", ret_resource);
1263 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1264 #ifdef _MMCAMCORDER_RM_SUPPORT
1265 if (hcamcorder->rm_handle) {
1266 if (hcamcorder->returned_devices.allocated_num > 0) {
1268 rm_device_request_s requested;
1269 memset(&requested, 0x0, sizeof(rm_device_request_s));
1270 requested.request_num = hcamcorder->returned_devices.allocated_num;
1271 for (idx = 0; idx < requested.request_num; idx++)
1272 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1274 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1276 _mmcam_dbg_err("Resource deallocation request failed ");
1280 int ires = rm_unregister(hcamcorder->rm_handle);
1282 _mmcam_dbg_err("rm_unregister() failed");
1283 hcamcorder->rm_handle = 0;
1285 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1287 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1288 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1290 if (hcamcorder->sound_focus_watch_id > 0) {
1291 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1292 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1293 hcamcorder->sound_focus_watch_id = 0;
1296 if (hcamcorder->acquired_focus > 0) {
1297 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, NULL);
1298 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1299 hcamcorder->acquired_focus = 0;
1302 _ERR_CAMCORDER_CMD_PRECON:
1303 _mmcam_dbg_err("Realize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1309 int _mmcamcorder_unrealize(MMHandleType handle)
1311 int ret = MM_ERROR_NONE;
1312 int state = MM_CAMCORDER_STATE_NONE;
1314 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1319 _mmcam_dbg_err("Not initialized");
1320 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1324 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1325 _mmcam_dbg_err("Another command is running.");
1326 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1327 goto _ERR_CAMCORDER_CMD_PRECON;
1330 state = _mmcamcorder_get_state(handle);
1331 if (state != MM_CAMCORDER_STATE_READY) {
1332 _mmcam_dbg_err("Wrong state(%d)", state);
1333 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1334 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1337 /* Release SubContext */
1338 if (hcamcorder->sub_context) {
1339 /* destroy pipeline */
1340 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1341 /* Deallocate SubContext */
1342 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1343 hcamcorder->sub_context = NULL;
1346 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1347 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE &&
1348 hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_RM) {
1349 gint64 end_time = 0;
1351 _mmcam_dbg_log("lock resource");
1352 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1354 /* release resource */
1355 ret = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1356 if (ret == MM_ERROR_RESOURCE_INVALID_STATE) {
1357 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1358 ret = MM_ERROR_NONE;
1359 } else if (ret != MM_ERROR_NONE) {
1360 _mmcam_dbg_err("failed to release resource, ret(0x%x)", ret);
1361 ret = MM_ERROR_CAMCORDER_INTERNAL;
1363 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1364 _mmcam_dbg_log("unlock resource");
1366 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1369 if (hcamcorder->resource_manager.acquire_remain < hcamcorder->resource_manager.acquire_count) {
1370 /* wait for resource release */
1371 _mmcam_dbg_log("resource is not released all. wait for signal...");
1373 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1375 _MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time);
1378 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1379 _mmcam_dbg_log("unlock resource");
1381 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1383 #ifdef _MMCAMCORDER_RM_SUPPORT
1384 if (hcamcorder->rm_handle && (hcamcorder->returned_devices.allocated_num > 0)) {
1387 rm_device_request_s requested;
1388 memset(&requested, 0x0, sizeof(rm_device_request_s));
1389 requested.request_num = hcamcorder->returned_devices.allocated_num;
1390 for (idx = 0; idx < requested.request_num; idx++)
1391 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1393 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1395 _mmcam_dbg_err("Resource deallocation request failed ");
1397 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1399 /* Deinitialize main context member */
1400 hcamcorder->command = NULL;
1402 _mmcam_dbg_log("focus register %d, session flag 0x%x, state_change_by_system %d",
1403 hcamcorder->sound_focus_register, hcamcorder->session_flags, hcamcorder->state_change_by_system);
1405 /* release sound focus or unset sound focus watch callback */
1406 _mmcam_dbg_log("by_system %d, flag 0x%x, acquired_focus %d, focus_id %d, watch_id %d",
1407 hcamcorder->state_change_by_system, hcamcorder->session_flags, hcamcorder->acquired_focus,
1408 hcamcorder->sound_focus_id, hcamcorder->sound_focus_watch_id);
1410 if (hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_FOCUS) {
1411 if (hcamcorder->sound_focus_watch_id > 0) {
1412 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1413 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1414 hcamcorder->sound_focus_watch_id = 0;
1417 if (hcamcorder->acquired_focus > 0) {
1418 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, NULL);
1419 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1420 hcamcorder->acquired_focus = 0;
1423 _mmcam_dbg_warn("state change by focus. so, no need to unset watch callback");
1424 /* acquired focus will be released automatically */
1425 hcamcorder->acquired_focus = 0;
1428 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1430 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_NULL);
1432 return MM_ERROR_NONE;
1434 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1435 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1437 _ERR_CAMCORDER_CMD_PRECON:
1439 _mmcam_dbg_err("Unrealize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1444 int _mmcamcorder_start(MMHandleType handle)
1446 int ret = MM_ERROR_NONE;
1447 int state = MM_CAMCORDER_STATE_NONE;
1449 _MMCamcorderSubContext *sc = NULL;
1450 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1455 _mmcam_dbg_err("Not initialized");
1456 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1460 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1461 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1463 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1464 _mmcam_dbg_err("Another command is running.");
1465 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1466 goto _ERR_CAMCORDER_CMD_PRECON;
1469 state = _mmcamcorder_get_state(handle);
1470 if (state != MM_CAMCORDER_STATE_READY) {
1471 _mmcam_dbg_err("Wrong state(%d)", state);
1472 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1473 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1476 /* initialize error code */
1477 hcamcorder->error_code = MM_ERROR_NONE;
1479 /* set attributes related sensor */
1480 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1481 _mmcamcorder_set_attribute_to_camsensor(handle);
1483 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1484 if (ret != MM_ERROR_NONE) {
1485 /* check internal error of gstreamer */
1486 if (hcamcorder->error_code != MM_ERROR_NONE) {
1487 ret = hcamcorder->error_code;
1488 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1490 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1493 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1495 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1497 return MM_ERROR_NONE;
1499 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1500 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1502 _ERR_CAMCORDER_CMD_PRECON:
1503 /* check internal error of gstreamer */
1504 if (hcamcorder->error_code != MM_ERROR_NONE) {
1505 ret = hcamcorder->error_code;
1506 hcamcorder->error_code = MM_ERROR_NONE;
1508 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1511 _mmcam_dbg_err("Start fail (type %d, state %d, ret %x)",
1512 hcamcorder->type, state, ret);
1517 int _mmcamcorder_stop(MMHandleType handle)
1519 int ret = MM_ERROR_NONE;
1520 int state = MM_CAMCORDER_STATE_NONE;
1522 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1527 _mmcam_dbg_err("Not initialized");
1528 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1532 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1533 _mmcam_dbg_err("Another command is running.");
1534 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1535 goto _ERR_CAMCORDER_CMD_PRECON;
1538 state = _mmcamcorder_get_state(handle);
1539 if (state != MM_CAMCORDER_STATE_PREPARE) {
1540 _mmcam_dbg_err("Wrong state(%d)", state);
1541 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1542 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1545 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_STOP);
1546 if (ret != MM_ERROR_NONE)
1547 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1549 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1551 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
1552 /* unsubscribe remained unsubscribed signal */
1553 g_mutex_lock(&hcamcorder->gdbus_info_sound.sync_mutex);
1554 if (hcamcorder->gdbus_info_sound.subscribe_id > 0) {
1555 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_sound.subscribe_id);
1556 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_sound.subscribe_id);
1558 g_mutex_unlock(&hcamcorder->gdbus_info_sound.sync_mutex);
1560 g_mutex_lock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1561 if (hcamcorder->gdbus_info_solo_sound.subscribe_id > 0) {
1562 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_solo_sound.subscribe_id);
1563 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_solo_sound.subscribe_id);
1565 g_mutex_unlock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1568 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1570 return MM_ERROR_NONE;
1572 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1573 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1575 _ERR_CAMCORDER_CMD_PRECON:
1577 _mmcam_dbg_err("Stop fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1583 int _mmcamcorder_capture_start(MMHandleType handle)
1585 int ret = MM_ERROR_NONE;
1586 int state = MM_CAMCORDER_STATE_NONE;
1587 int state_FROM_0 = MM_CAMCORDER_STATE_PREPARE;
1588 int state_FROM_1 = MM_CAMCORDER_STATE_RECORDING;
1589 int state_FROM_2 = MM_CAMCORDER_STATE_PAUSED;
1591 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1596 _mmcam_dbg_err("Not initialized");
1597 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1601 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1602 _mmcam_dbg_err("Another command is running.");
1603 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1604 goto _ERR_CAMCORDER_CMD_PRECON;
1607 state = _mmcamcorder_get_state(handle);
1608 if (state != state_FROM_0 && state != state_FROM_1 && state != state_FROM_2) {
1609 _mmcam_dbg_err("Wrong state(%d)", state);
1610 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1611 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1614 /* Handle capture in recording case */
1615 if (state == state_FROM_1 || state == state_FROM_2) {
1616 if (hcamcorder->capture_in_recording == TRUE) {
1617 _mmcam_dbg_err("Capturing in recording (%d)", state);
1618 ret = MM_ERROR_CAMCORDER_DEVICE_BUSY;
1619 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1621 g_mutex_lock(&hcamcorder->task_thread_lock);
1622 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_NONE) {
1623 hcamcorder->capture_in_recording = TRUE;
1624 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING;
1625 _mmcam_dbg_log("send signal for capture in recording");
1626 g_cond_signal(&hcamcorder->task_thread_cond);
1627 g_mutex_unlock(&hcamcorder->task_thread_lock);
1629 _mmcam_dbg_err("task thread busy : %d", hcamcorder->task_thread_state);
1630 g_mutex_unlock(&hcamcorder->task_thread_lock);
1631 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1632 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1637 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CAPTURE);
1638 if (ret != MM_ERROR_NONE)
1639 goto _ERR_CAMCORDER_CMD;
1641 /* Do not change state when recording snapshot capture */
1642 if (state == state_FROM_0)
1643 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_CAPTURING);
1645 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1647 /* Init break continuous shot attr */
1648 if (mm_camcorder_set_attributes(handle, NULL, "capture-break-cont-shot", 0, NULL) != MM_ERROR_NONE)
1649 _mmcam_dbg_warn("capture-break-cont-shot set 0 failed");
1651 return MM_ERROR_NONE;
1654 if (hcamcorder->capture_in_recording)
1655 hcamcorder->capture_in_recording = FALSE;
1657 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1658 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1660 _ERR_CAMCORDER_CMD_PRECON:
1662 _mmcam_dbg_err("Capture start fail (type %d, state %d, ret %x)",
1663 hcamcorder->type, state, ret);
1668 int _mmcamcorder_capture_stop(MMHandleType handle)
1670 int ret = MM_ERROR_NONE;
1671 int state = MM_CAMCORDER_STATE_NONE;
1672 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1677 _mmcam_dbg_err("Not initialized");
1678 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1682 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1683 _mmcam_dbg_err("Another command is running.");
1684 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1685 goto _ERR_CAMCORDER_CMD_PRECON;
1688 state = _mmcamcorder_get_state(handle);
1689 if (state != MM_CAMCORDER_STATE_CAPTURING) {
1690 _mmcam_dbg_err("Wrong state(%d)", state);
1691 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1692 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1695 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1696 if (ret != MM_ERROR_NONE)
1697 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1699 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1701 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1703 return MM_ERROR_NONE;
1705 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1706 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1708 _ERR_CAMCORDER_CMD_PRECON:
1710 _mmcam_dbg_err("Capture stop fail (type %d, state %d, ret %x)",
1711 hcamcorder->type, state, ret);
1716 int _mmcamcorder_record(MMHandleType handle)
1718 int ret = MM_ERROR_NONE;
1719 int state = MM_CAMCORDER_STATE_NONE;
1720 int dpm_mic_state = DPM_ALLOWED;
1722 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1727 _mmcam_dbg_err("Not initialized");
1728 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1732 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1733 _mmcam_dbg_err("Another command is running.");
1734 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1735 goto _ERR_CAMCORDER_CMD_PRECON;
1738 state = _mmcamcorder_get_state(handle);
1739 if (state != MM_CAMCORDER_STATE_PREPARE && state != MM_CAMCORDER_STATE_PAUSED) {
1740 _mmcam_dbg_err("Wrong state(%d)", state);
1741 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1742 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1745 /* initialize error code */
1746 hcamcorder->error_code = MM_ERROR_NONE;
1748 /* check mic policy from DPM */
1749 if (hcamcorder->dpm_handle) {
1750 if (dpm_restriction_get_microphone_state(hcamcorder->dpm_handle, &dpm_mic_state) == DPM_ERROR_NONE) {
1751 _mmcam_dbg_log("DPM mic state %d", dpm_mic_state);
1752 if (dpm_mic_state == DPM_DISALLOWED) {
1753 _mmcam_dbg_err("MIC DISALLOWED by DPM");
1754 ret = MM_ERROR_COMMON_INVALID_PERMISSION;
1756 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
1758 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1761 _mmcam_dbg_err("get DPM mic state failed, keep going...");
1764 _mmcam_dbg_warn("NULL dpm_handle");
1767 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_RECORD);
1768 if (ret != MM_ERROR_NONE) {
1769 /* check internal error of gstreamer */
1770 if (hcamcorder->error_code != MM_ERROR_NONE) {
1771 ret = hcamcorder->error_code;
1772 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1774 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1777 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_RECORDING);
1779 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1781 return MM_ERROR_NONE;
1783 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1784 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1786 _ERR_CAMCORDER_CMD_PRECON:
1787 /* check internal error of gstreamer */
1788 if (hcamcorder->error_code != MM_ERROR_NONE) {
1789 ret = hcamcorder->error_code;
1790 hcamcorder->error_code = MM_ERROR_NONE;
1792 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1795 _mmcam_dbg_err("Record fail (type %d, state %d, ret %x)",
1796 hcamcorder->type, state, ret);
1802 int _mmcamcorder_pause(MMHandleType handle)
1804 int ret = MM_ERROR_NONE;
1805 int state = MM_CAMCORDER_STATE_NONE;
1807 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1812 _mmcam_dbg_err("Not initialized");
1813 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1817 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1818 _mmcam_dbg_err("Another command is running.");
1819 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1820 goto _ERR_CAMCORDER_CMD_PRECON;
1823 state = _mmcamcorder_get_state(handle);
1824 if (state != MM_CAMCORDER_STATE_RECORDING) {
1825 _mmcam_dbg_err("Wrong state(%d)", state);
1826 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1827 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1830 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PAUSE);
1831 if (ret != MM_ERROR_NONE)
1832 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1834 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PAUSED);
1836 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1838 return MM_ERROR_NONE;
1840 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1841 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1843 _ERR_CAMCORDER_CMD_PRECON:
1845 _mmcam_dbg_err("Pause fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1851 int _mmcamcorder_commit(MMHandleType handle)
1853 int ret = MM_ERROR_NONE;
1854 int state = MM_CAMCORDER_STATE_NONE;
1856 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1861 _mmcam_dbg_err("Not initialized");
1862 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1866 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1867 _mmcam_dbg_err("Another command is running.");
1868 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1869 goto _ERR_CAMCORDER_CMD_PRECON;
1872 state = _mmcamcorder_get_state(handle);
1873 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1874 _mmcam_dbg_err("Wrong state(%d)", state);
1875 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1876 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1879 /* initialize error code */
1880 hcamcorder->error_code = MM_ERROR_NONE;
1882 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_COMMIT);
1883 if (ret != MM_ERROR_NONE)
1884 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1886 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1888 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1890 return MM_ERROR_NONE;
1892 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1893 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1895 _ERR_CAMCORDER_CMD_PRECON:
1897 _mmcam_dbg_err("Commit fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1903 int _mmcamcorder_cancel(MMHandleType handle)
1905 int ret = MM_ERROR_NONE;
1906 int state = MM_CAMCORDER_STATE_NONE;
1908 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1913 _mmcam_dbg_err("Not initialized");
1914 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1918 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1919 _mmcam_dbg_err("Another command is running.");
1920 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1921 goto _ERR_CAMCORDER_CMD_PRECON;
1924 state = _mmcamcorder_get_state(handle);
1925 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1926 _mmcam_dbg_err("Wrong state(%d)", state);
1927 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1928 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1931 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CANCEL);
1932 if (ret != MM_ERROR_NONE)
1933 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1935 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1937 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1939 return MM_ERROR_NONE;
1941 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1942 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1944 _ERR_CAMCORDER_CMD_PRECON:
1946 _mmcam_dbg_err("Cancel fail (type %d, state %d, ret %x)",
1947 hcamcorder->type, state, ret);
1951 /* } Internal command functions */
1954 int _mmcamcorder_commit_async_end(MMHandleType handle)
1958 _mmcam_dbg_warn("_mmcamcorder_commit_async_end : MM_CAMCORDER_STATE_PREPARE");
1959 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1961 return MM_ERROR_NONE;
1965 int _mmcamcorder_set_message_callback(MMHandleType handle, MMMessageCallback callback, void *user_data)
1967 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1969 _mmcam_dbg_log("%p", hcamcorder);
1971 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1973 if (callback == NULL)
1974 _mmcam_dbg_warn("Message Callback is disabled, because application sets it to NULL");
1976 if (!_MMCAMCORDER_TRYLOCK_MESSAGE_CALLBACK(hcamcorder)) {
1977 _mmcam_dbg_warn("Application's message callback is running now");
1978 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
1981 /* set message callback to message handle */
1982 hcamcorder->msg_cb = callback;
1983 hcamcorder->msg_cb_param = user_data;
1985 _MMCAMCORDER_UNLOCK_MESSAGE_CALLBACK(hcamcorder);
1987 return MM_ERROR_NONE;
1991 int _mmcamcorder_set_video_stream_callback(MMHandleType handle, mm_camcorder_video_stream_callback callback, void *user_data)
1993 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1995 /*_mmcam_dbg_log("");*/
1997 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1999 if (callback == NULL)
2000 _mmcam_dbg_warn("Video Stream Callback is disabled, because application sets it to NULL");
2002 if (!_MMCAMCORDER_TRYLOCK_VSTREAM_CALLBACK(hcamcorder)) {
2003 _mmcam_dbg_warn("Application's video stream callback is running now");
2004 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2007 hcamcorder->vstream_cb = callback;
2008 hcamcorder->vstream_cb_param = user_data;
2010 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
2012 return MM_ERROR_NONE;
2016 int _mmcamcorder_set_audio_stream_callback(MMHandleType handle, mm_camcorder_audio_stream_callback callback, void *user_data)
2018 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2022 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2024 if (callback == NULL)
2025 _mmcam_dbg_warn("Audio Stream Callback is disabled, because application sets it to NULL");
2027 if (!_MMCAMCORDER_TRYLOCK_ASTREAM_CALLBACK(hcamcorder)) {
2028 _mmcam_dbg_warn("Application's audio stream callback is running now");
2029 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2032 hcamcorder->astream_cb = callback;
2033 hcamcorder->astream_cb_param = user_data;
2035 _MMCAMCORDER_UNLOCK_ASTREAM_CALLBACK(hcamcorder);
2037 return MM_ERROR_NONE;
2041 int _mmcamcorder_set_video_capture_callback(MMHandleType handle, mm_camcorder_video_capture_callback callback, void *user_data)
2043 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2047 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2049 if (callback == NULL)
2050 _mmcam_dbg_warn("Video Capture Callback is disabled, because application sets it to NULLL");
2052 if (!_MMCAMCORDER_TRYLOCK_VCAPTURE_CALLBACK(hcamcorder)) {
2053 _mmcam_dbg_warn("Application's video capture callback is running now");
2054 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2057 hcamcorder->vcapture_cb = callback;
2058 hcamcorder->vcapture_cb_param = user_data;
2060 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
2062 return MM_ERROR_NONE;
2065 int _mmcamcorder_get_current_state(MMHandleType handle)
2067 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2071 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2073 return _mmcamcorder_get_state(handle);
2076 int _mmcamcorder_init_focusing(MMHandleType handle)
2079 int state = MM_CAMCORDER_STATE_NONE;
2080 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2081 int af_range = MM_CAMCORDER_AUTO_FOCUS_NORMAL;
2082 int sensor_focus_mode = 0;
2083 int sensor_af_range = 0;
2084 int current_focus_mode = 0;
2085 int current_af_range = 0;
2086 mmf_camcorder_t *hcamcorder = NULL;
2087 _MMCamcorderSubContext *sc = NULL;
2088 GstCameraControl *control = NULL;
2092 hcamcorder = MMF_CAMCORDER(handle);
2093 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2095 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2096 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2098 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2099 _mmcam_dbg_err("Another command is running.");
2100 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2103 state = _mmcamcorder_get_state(handle);
2105 if (state == MM_CAMCORDER_STATE_CAPTURING ||
2106 state < MM_CAMCORDER_STATE_PREPARE) {
2107 _mmcam_dbg_err("Not proper state. state[%d]", state);
2108 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2109 return MM_ERROR_CAMCORDER_INVALID_STATE;
2112 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2113 _mmcam_dbg_log("Can't cast Video source into camera control.");
2114 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2115 return MM_ERROR_NONE;
2118 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2119 if (control == NULL) {
2120 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2121 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2122 return MM_ERROR_CAMCORDER_INTERNAL;
2125 ret = gst_camera_control_stop_auto_focus(control);
2127 _mmcam_dbg_err("Auto focusing stop fail.");
2128 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2129 return MM_ERROR_CAMCORDER_DEVICE_IO;
2132 /* Initialize lens position */
2133 mm_camcorder_get_attributes(handle, NULL,
2134 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2135 MMCAM_CAMERA_AF_SCAN_RANGE, &af_range,
2137 sensor_af_range = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_AF_SCAN_RANGE, af_range);
2138 sensor_focus_mode = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_FOCUS_MODE, focus_mode);
2140 gst_camera_control_get_focus(control, ¤t_focus_mode, ¤t_af_range);
2142 if (current_focus_mode != sensor_focus_mode || current_af_range != sensor_af_range) {
2143 ret = gst_camera_control_set_focus(control, sensor_focus_mode, sensor_af_range);
2145 _mmcam_dbg_log("No need to init FOCUS [mode:%d, range:%d]", focus_mode, af_range);
2149 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2152 _mmcam_dbg_log("Lens init success.");
2153 return MM_ERROR_NONE;
2155 _mmcam_dbg_err("Lens init fail.");
2156 return MM_ERROR_CAMCORDER_DEVICE_IO;
2160 int _mmcamcorder_adjust_focus(MMHandleType handle, int direction)
2163 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2164 int ret = MM_ERROR_UNKNOWN;
2165 char *err_attr_name = NULL;
2167 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2168 mmf_return_val_if_fail(direction, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2170 /*_mmcam_dbg_log("");*/
2172 if (!_MMCAMCORDER_TRYLOCK_CMD(handle)) {
2173 _mmcam_dbg_err("Another command is running.");
2174 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2177 state = _mmcamcorder_get_state(handle);
2178 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2179 _mmcam_dbg_err("Not proper state. state[%d]", state);
2180 _MMCAMCORDER_UNLOCK_CMD(handle);
2181 return MM_ERROR_CAMCORDER_INVALID_STATE;
2184 /* TODO : call a auto or manual focus function */
2185 ret = mm_camcorder_get_attributes(handle, &err_attr_name,
2186 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2188 if (ret != MM_ERROR_NONE) {
2189 _mmcam_dbg_warn("Get focus-mode fail. (%s:%x)", err_attr_name, ret);
2190 SAFE_FREE(err_attr_name);
2191 _MMCAMCORDER_UNLOCK_CMD(handle);
2195 switch (focus_mode) {
2196 case MM_CAMCORDER_FOCUS_MODE_MANUAL:
2197 ret = _mmcamcorder_adjust_manual_focus(handle, direction);
2199 case MM_CAMCORDER_FOCUS_MODE_AUTO:
2200 case MM_CAMCORDER_FOCUS_MODE_TOUCH_AUTO:
2201 case MM_CAMCORDER_FOCUS_MODE_CONTINUOUS:
2202 ret = _mmcamcorder_adjust_auto_focus(handle);
2205 _mmcam_dbg_err("It doesn't adjust focus. Focusing mode(%d)", focus_mode);
2206 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2209 _MMCAMCORDER_UNLOCK_CMD(handle);
2214 int _mmcamcorder_adjust_manual_focus(MMHandleType handle, int direction)
2219 int focus_level = 0;
2220 float unit_level = 0;
2221 GstCameraControl *control = NULL;
2222 _MMCamcorderSubContext *sc = NULL;
2223 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2227 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2228 mmf_return_val_if_fail(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL != 1, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
2229 mmf_return_val_if_fail((direction >= MM_CAMCORDER_MF_LENS_DIR_FORWARD) &&
2230 (direction <= MM_CAMCORDER_MF_LENS_DIR_BACKWARD),
2231 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2233 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2234 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2236 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2237 _mmcam_dbg_log("Can't cast Video source into camera control.");
2238 return MM_ERROR_NONE;
2241 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2242 if (control == NULL) {
2243 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2244 return MM_ERROR_CAMCORDER_INTERNAL;
2247 /* TODO : get max, min level */
2248 if (max_level - min_level + 1 < _MMFCAMCORDER_FOCUS_TOTAL_LEVEL)
2249 _mmcam_dbg_warn("Total level of manual focus of MMF is greater than that of the camera driver.");
2251 unit_level = ((float)max_level - (float)min_level)/(float)(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL - 1);
2253 if (!gst_camera_control_get_focus_level(control, &cur_level)) {
2254 _mmcam_dbg_err("Can't get current level of manual focus.");
2255 return MM_ERROR_CAMCORDER_DEVICE_IO;
2258 /* TODO : adjust unit level value */
2259 if (direction == MM_CAMCORDER_MF_LENS_DIR_FORWARD)
2260 focus_level = cur_level + unit_level;
2261 else if (direction == MM_CAMCORDER_MF_LENS_DIR_BACKWARD)
2262 focus_level = cur_level - unit_level;
2264 if (focus_level > max_level)
2265 focus_level = max_level;
2266 else if (focus_level < min_level)
2267 focus_level = min_level;
2269 if (!gst_camera_control_set_focus_level(control, focus_level)) {
2270 _mmcam_dbg_err("Manual focusing fail.");
2271 return MM_ERROR_CAMCORDER_DEVICE_IO;
2274 return MM_ERROR_NONE;
2278 int _mmcamcorder_adjust_auto_focus(MMHandleType handle)
2281 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2282 GstCameraControl *control = NULL;
2283 _MMCamcorderSubContext *sc = NULL;
2285 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2287 /*_mmcam_dbg_log("");*/
2289 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2291 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2292 _mmcam_dbg_log("Can't cast Video source into camera control.");
2293 return MM_ERROR_NONE;
2296 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2299 ret = gst_camera_control_start_auto_focus(control);
2301 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2306 _mmcam_dbg_log("Auto focusing start success.");
2307 return MM_ERROR_NONE;
2309 _mmcam_dbg_err("Auto focusing start fail.");
2310 return MM_ERROR_CAMCORDER_DEVICE_IO;
2314 int _mmcamcorder_stop_focusing(MMHandleType handle)
2316 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2317 _MMCamcorderSubContext *sc = NULL;
2320 GstCameraControl *control = NULL;
2322 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2324 /*_mmcam_dbg_log("");*/
2326 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2328 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2329 _mmcam_dbg_err("Another command is running.");
2330 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2333 state = _mmcamcorder_get_state(handle);
2334 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2335 _mmcam_dbg_err("Not proper state. state[%d]", state);
2336 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2337 return MM_ERROR_CAMCORDER_INVALID_STATE;
2340 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2341 _mmcam_dbg_log("Can't cast Video source into camera control.");
2342 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2343 return MM_ERROR_NONE;
2346 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2348 ret = gst_camera_control_stop_auto_focus(control);
2350 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2354 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2357 _mmcam_dbg_log("Auto focusing stop success.");
2358 return MM_ERROR_NONE;
2360 _mmcam_dbg_err("Auto focusing stop fail.");
2361 return MM_ERROR_CAMCORDER_DEVICE_IO;
2366 /*-----------------------------------------------
2367 | CAMCORDER INTERNAL LOCAL |
2368 -----------------------------------------------*/
2370 __mmcamcorder_gstreamer_init(camera_conf * conf)
2372 static const int max_argc = 10;
2376 gchar **argv = NULL;
2378 gboolean ret = FALSE;
2379 type_string_array *GSTInitOption = NULL;
2381 mmf_return_val_if_fail(conf, FALSE);
2386 argc = malloc(sizeof(int));
2387 argv = malloc(sizeof(gchar *) * max_argc);
2392 memset(argv, 0, sizeof(gchar *) * max_argc);
2396 argv[0] = g_strdup("mmcamcorder");
2399 _mmcamcorder_conf_get_value_string_array(conf,
2400 CONFIGURE_CATEGORY_MAIN_GENERAL,
2403 if (GSTInitOption != NULL && GSTInitOption->value) {
2404 cnt_str = GSTInitOption->count;
2405 for ( ; *argc < max_argc && *argc <= cnt_str ; (*argc)++)
2406 argv[*argc] = g_strdup(GSTInitOption->value[(*argc)-1]);
2409 _mmcam_dbg_log("initializing gstreamer with following parameter[argc:%d]", *argc);
2411 for (i = 0; i < *argc; i++)
2412 _mmcam_dbg_log("argv[%d] : %s", i, argv[i]);
2414 /* initializing gstreamer */
2415 ret = gst_init_check(argc, &argv, &err);
2417 _mmcam_dbg_err("Could not initialize GStreamer: %s ", err ? err->message : "unknown error occurred");
2423 for (i = 0; i < *argc; i++) {
2443 _mmcam_dbg_err("failed to initialize gstreamer");
2459 int _mmcamcorder_get_state(MMHandleType handle)
2462 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2464 mmf_return_val_if_fail(hcamcorder, -1);
2466 _MMCAMCORDER_LOCK_STATE(handle);
2468 state = hcamcorder->state;
2469 /*_mmcam_dbg_log("state=%d",state);*/
2471 _MMCAMCORDER_UNLOCK_STATE(handle);
2477 void _mmcamcorder_set_state(MMHandleType handle, int state)
2480 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2481 _MMCamcorderMsgItem msg;
2483 mmf_return_if_fail(hcamcorder);
2485 /*_mmcam_dbg_log("");*/
2487 _MMCAMCORDER_LOCK_STATE(handle);
2489 old_state = hcamcorder->state;
2490 if (old_state != state) {
2491 hcamcorder->state = state;
2492 hcamcorder->target_state = state;
2494 _mmcam_dbg_log("set state[%d] and send state-changed message", state);
2496 /* To discern who changes the state */
2497 switch (hcamcorder->state_change_by_system) {
2498 case _MMCAMCORDER_STATE_CHANGE_BY_FOCUS:
2499 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_ASM;
2500 msg.param.state.code = hcamcorder->interrupt_code;
2502 case _MMCAMCORDER_STATE_CHANGE_BY_RM:
2503 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_RM;
2504 msg.param.state.code = MM_ERROR_NONE;
2506 case _MMCAMCORDER_STATE_CHANGE_BY_DPM:
2507 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_SECURITY;
2508 msg.param.state.code = MM_ERROR_NONE;
2510 case _MMCAMCORDER_STATE_CHANGE_NORMAL:
2512 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED;
2513 msg.param.state.code = MM_ERROR_NONE;
2517 msg.param.state.previous = old_state;
2518 msg.param.state.current = state;
2520 /*_mmcam_dbg_log("_mmcamcorder_send_message : msg : %p, id:%x", &msg, msg.id);*/
2521 _mmcamcorder_send_message(handle, &msg);
2524 _MMCAMCORDER_UNLOCK_STATE(handle);
2530 int _mmcamcorder_get_async_state(MMHandleType handle)
2533 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2535 _MMCAMCORDER_LOCK_STATE(handle);
2536 state = hcamcorder->target_state;
2538 _MMCAMCORDER_UNLOCK_STATE(handle);
2544 _MMCamcorderSubContext *_mmcamcorder_alloc_subcontext(int type)
2547 _MMCamcorderSubContext *sc = NULL;
2549 /*_mmcam_dbg_log("");*/
2551 /* alloc container */
2552 sc = (_MMCamcorderSubContext *)malloc(sizeof(_MMCamcorderSubContext));
2553 mmf_return_val_if_fail(sc != NULL, NULL);
2556 memset(sc, 0x00, sizeof(_MMCamcorderSubContext));
2558 sc->element_num = _MMCAMCORDER_PIPELINE_ELEMENT_NUM;
2559 sc->encode_element_num = _MMCAMCORDER_ENCODE_PIPELINE_ELEMENT_NUM;
2561 /* alloc info for each mode */
2563 case MM_CAMCORDER_MODE_AUDIO:
2564 sc->info_audio = g_malloc0(sizeof(_MMCamcorderAudioInfo));
2565 if (!sc->info_audio) {
2566 _mmcam_dbg_err("Failed to alloc info structure");
2567 goto ALLOC_SUBCONTEXT_FAILED;
2570 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2572 sc->info_image = g_malloc0(sizeof(_MMCamcorderImageInfo));
2573 if (!sc->info_image) {
2574 _mmcam_dbg_err("Failed to alloc info structure");
2575 goto ALLOC_SUBCONTEXT_FAILED;
2578 /* init sound status */
2579 sc->info_image->sound_status = _SOUND_STATUS_INIT;
2581 sc->info_video = g_malloc0(sizeof(_MMCamcorderVideoInfo));
2582 if (!sc->info_video) {
2583 _mmcam_dbg_err("Failed to alloc info structure");
2584 goto ALLOC_SUBCONTEXT_FAILED;
2586 g_mutex_init(&sc->info_video->size_check_lock);
2590 /* alloc element array */
2591 sc->element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->element_num);
2593 _mmcam_dbg_err("Failed to alloc element structure");
2594 goto ALLOC_SUBCONTEXT_FAILED;
2597 sc->encode_element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->encode_element_num);
2598 if (!sc->encode_element) {
2599 _mmcam_dbg_err("Failed to alloc encode element structure");
2600 goto ALLOC_SUBCONTEXT_FAILED;
2603 for (i = 0 ; i < sc->element_num ; i++) {
2604 sc->element[i].id = _MMCAMCORDER_NONE;
2605 sc->element[i].gst = NULL;
2608 for (i = 0 ; i < sc->encode_element_num ; i++) {
2609 sc->encode_element[i].id = _MMCAMCORDER_NONE;
2610 sc->encode_element[i].gst = NULL;
2613 sc->fourcc = 0x80000000;
2614 sc->cam_stability_count = 0;
2615 sc->drop_vframe = 0;
2616 sc->pass_first_vframe = 0;
2617 sc->is_modified_rate = FALSE;
2621 ALLOC_SUBCONTEXT_FAILED:
2623 SAFE_G_FREE(sc->info_audio);
2624 SAFE_G_FREE(sc->info_image);
2626 g_mutex_clear(&sc->info_video->size_check_lock);
2628 SAFE_G_FREE(sc->info_video);
2633 if (sc->encode_element) {
2634 free(sc->encode_element);
2635 sc->encode_element = NULL;
2645 void _mmcamcorder_dealloc_subcontext(_MMCamcorderSubContext *sc)
2651 _mmcam_dbg_log("release element");
2656 if (sc->encode_element) {
2657 _mmcam_dbg_log("release encode_element");
2658 free(sc->encode_element);
2659 sc->encode_element = NULL;
2662 if (sc->info_image) {
2663 _mmcam_dbg_log("release info_image");
2664 free(sc->info_image);
2665 sc->info_image = NULL;
2668 if (sc->info_video) {
2669 _mmcam_dbg_log("release info_video");
2670 SAFE_G_FREE(sc->info_video->filename);
2671 g_mutex_clear(&sc->info_video->size_check_lock);
2672 free(sc->info_video);
2673 sc->info_video = NULL;
2676 if (sc->info_audio) {
2677 _mmcam_dbg_log("release info_audio");
2678 SAFE_G_FREE(sc->info_audio->filename);
2679 free(sc->info_audio);
2680 sc->info_audio = NULL;
2691 int _mmcamcorder_set_functions(MMHandleType handle, int type)
2693 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2695 /*_mmcam_dbg_log("");*/
2698 case MM_CAMCORDER_MODE_AUDIO:
2699 hcamcorder->command = _mmcamcorder_audio_command;
2701 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2703 hcamcorder->command = _mmcamcorder_video_capture_command;
2707 return MM_ERROR_NONE;
2711 gboolean _mmcamcorder_pipeline_cb_message(GstBus *bus, GstMessage *message, gpointer data)
2713 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2714 _MMCamcorderSubContext *sc = NULL;
2716 mmf_return_val_if_fail(hcamcorder, FALSE);
2717 mmf_return_val_if_fail(message, FALSE);
2718 /* _mmcam_dbg_log("message type=(%d)", GST_MESSAGE_TYPE(message)); */
2720 switch (GST_MESSAGE_TYPE(message)) {
2721 case GST_MESSAGE_UNKNOWN:
2722 _mmcam_dbg_log("GST_MESSAGE_UNKNOWN");
2724 case GST_MESSAGE_EOS:
2726 _mmcam_dbg_err("Got EOS from element \"%s\"... but should not be reached here!",
2727 GST_STR_NULL(GST_ELEMENT_NAME(GST_MESSAGE_SRC(message))));
2730 case GST_MESSAGE_ERROR:
2733 gchar *debug = NULL;
2735 gst_message_parse_error(message, &err, &debug);
2737 __mmcamcorder_handle_gst_error((MMHandleType)hcamcorder, message, err);
2740 _mmcam_dbg_err("GSTERR: %s", err->message);
2746 _mmcam_dbg_err("Error Debug: %s", debug);
2752 case GST_MESSAGE_WARNING:
2756 gst_message_parse_warning(message, &err, &debug);
2758 _mmcam_dbg_warn("GSTWARN: %s", err->message);
2760 __mmcamcorder_handle_gst_warning((MMHandleType)hcamcorder, message, err);
2766 case GST_MESSAGE_INFO:
2767 _mmcam_dbg_log("GST_MESSAGE_INFO");
2769 case GST_MESSAGE_TAG:
2770 _mmcam_dbg_log("GST_MESSAGE_TAG");
2772 case GST_MESSAGE_BUFFERING:
2773 _mmcam_dbg_log("GST_MESSAGE_BUFFERING");
2775 case GST_MESSAGE_STATE_CHANGED:
2777 const GValue *vnewstate;
2779 GstElement *pipeline = NULL;
2781 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2782 if ((sc) && (sc->element)) {
2783 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
2784 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
2785 if (message->src == (GstObject*)pipeline) {
2786 vnewstate = gst_structure_get_value(gst_message_get_structure(message), "new-state");
2787 newstate = (GstState)vnewstate->data[0].v_int;
2788 _mmcam_dbg_log("GST_MESSAGE_STATE_CHANGED[%s]", gst_element_state_get_name(newstate));
2794 case GST_MESSAGE_STATE_DIRTY:
2795 _mmcam_dbg_log("GST_MESSAGE_STATE_DIRTY");
2797 case GST_MESSAGE_STEP_DONE:
2798 _mmcam_dbg_log("GST_MESSAGE_STEP_DONE");
2800 case GST_MESSAGE_CLOCK_PROVIDE:
2801 _mmcam_dbg_log("GST_MESSAGE_CLOCK_PROVIDE");
2803 case GST_MESSAGE_CLOCK_LOST:
2804 _mmcam_dbg_log("GST_MESSAGE_CLOCK_LOST");
2806 case GST_MESSAGE_NEW_CLOCK:
2808 GstClock *pipe_clock = NULL;
2809 gst_message_parse_new_clock(message, &pipe_clock);
2810 /*_mmcam_dbg_log("GST_MESSAGE_NEW_CLOCK : %s", (clock ? GST_OBJECT_NAME (clock) : "NULL"));*/
2813 case GST_MESSAGE_STRUCTURE_CHANGE:
2814 _mmcam_dbg_log("GST_MESSAGE_STRUCTURE_CHANGE");
2816 case GST_MESSAGE_STREAM_STATUS:
2817 /*_mmcam_dbg_log("GST_MESSAGE_STREAM_STATUS");*/
2819 case GST_MESSAGE_APPLICATION:
2820 _mmcam_dbg_log("GST_MESSAGE_APPLICATION");
2822 case GST_MESSAGE_ELEMENT:
2823 /*_mmcam_dbg_log("GST_MESSAGE_ELEMENT");*/
2825 case GST_MESSAGE_SEGMENT_START:
2826 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_START");
2828 case GST_MESSAGE_SEGMENT_DONE:
2829 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_DONE");
2831 case GST_MESSAGE_DURATION_CHANGED:
2832 _mmcam_dbg_log("GST_MESSAGE_DURATION_CHANGED");
2834 case GST_MESSAGE_LATENCY:
2835 _mmcam_dbg_log("GST_MESSAGE_LATENCY");
2837 case GST_MESSAGE_ASYNC_START:
2838 _mmcam_dbg_log("GST_MESSAGE_ASYNC_START");
2840 case GST_MESSAGE_ASYNC_DONE:
2841 /*_mmcam_dbg_log("GST_MESSAGE_ASYNC_DONE");*/
2843 case GST_MESSAGE_ANY:
2844 _mmcam_dbg_log("GST_MESSAGE_ANY");
2846 case GST_MESSAGE_QOS:
2847 /* _mmcam_dbg_log("GST_MESSAGE_QOS"); */
2850 _mmcam_dbg_log("not handled message type=(%d)", GST_MESSAGE_TYPE(message));
2858 GstBusSyncReply _mmcamcorder_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
2860 GstElement *element = NULL;
2862 gchar *debug_info = NULL;
2864 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2865 _MMCamcorderSubContext *sc = NULL;
2867 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
2868 mmf_return_val_if_fail(message, GST_BUS_PASS);
2870 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2871 mmf_return_val_if_fail(sc, GST_BUS_PASS);
2873 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
2874 /* parse error message */
2875 gst_message_parse_error(message, &err, &debug_info);
2878 _mmcam_dbg_err("GST ERROR : %s", debug_info);
2884 _mmcam_dbg_warn("failed to parse error message");
2885 return GST_BUS_PASS;
2888 /* set videosrc element to compare */
2889 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2891 /* check domain[RESOURCE] and element[VIDEOSRC] */
2892 if (err->domain == GST_RESOURCE_ERROR && GST_ELEMENT_CAST(message->src) == element) {
2893 switch (err->code) {
2894 case GST_RESOURCE_ERROR_BUSY:
2895 _mmcam_dbg_err("Camera device [busy]");
2896 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_BUSY;
2898 case GST_RESOURCE_ERROR_OPEN_WRITE:
2899 _mmcam_dbg_err("Camera device [open failed]");
2900 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
2901 /* sc->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN; // SECURITY PART REQUEST PRIVILEGE */
2903 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
2904 _mmcam_dbg_err("Camera device [open failed]");
2905 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN;
2907 case GST_RESOURCE_ERROR_OPEN_READ:
2908 _mmcam_dbg_err("Camera device [register trouble]");
2909 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_REG_TROUBLE;
2911 case GST_RESOURCE_ERROR_NOT_FOUND:
2912 _mmcam_dbg_err("Camera device [device not found]");
2913 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_NOT_FOUND;
2915 case GST_RESOURCE_ERROR_TOO_LAZY:
2916 _mmcam_dbg_err("Camera device [timeout]");
2917 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_TIMEOUT;
2919 case GST_RESOURCE_ERROR_SETTINGS:
2920 _mmcam_dbg_err("Camera device [not supported]");
2921 hcamcorder->error_code = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2923 case GST_RESOURCE_ERROR_FAILED:
2924 _mmcam_dbg_err("Camera device [working failed].");
2925 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_IO;
2928 _mmcam_dbg_err("Camera device [General(%d)]", err->code);
2929 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE;
2933 hcamcorder->error_occurs = TRUE;
2938 /* store error code and drop this message if cmd is running */
2939 if (hcamcorder->error_code != MM_ERROR_NONE) {
2940 _MMCamcorderMsgItem msg;
2942 /* post error to application */
2943 hcamcorder->error_occurs = TRUE;
2944 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
2945 msg.param.code = hcamcorder->error_code;
2946 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2950 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ELEMENT) {
2951 _MMCamcorderMsgItem msg;
2953 if (gst_structure_has_name(gst_message_get_structure(message), "avsysvideosrc-AF") ||
2954 gst_structure_has_name(gst_message_get_structure(message), "camerasrc-AF")) {
2955 int focus_state = 0;
2957 gst_structure_get_int(gst_message_get_structure(message), "focus-state", &focus_state);
2958 _mmcam_dbg_log("Focus State:%d", focus_state);
2960 msg.id = MM_MESSAGE_CAMCORDER_FOCUS_CHANGED;
2961 msg.param.code = focus_state;
2962 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2965 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-HDR")) {
2969 if (gst_structure_get_int(gst_message_get_structure(message), "progress", &progress)) {
2970 gst_structure_get_int(gst_message_get_structure(message), "status", &status);
2971 _mmcam_dbg_log("HDR progress %d percent, status %d", progress, status);
2973 msg.id = MM_MESSAGE_CAMCORDER_HDR_PROGRESS;
2974 msg.param.code = progress;
2975 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2979 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-FD")) {
2981 const GValue *g_value = gst_structure_get_value(gst_message_get_structure(message), "face-info");;
2982 GstCameraControlFaceDetectInfo *fd_info = NULL;
2983 MMCamFaceDetectInfo *cam_fd_info = NULL;
2986 fd_info = (GstCameraControlFaceDetectInfo *)g_value_get_pointer(g_value);
2988 if (fd_info == NULL) {
2989 _mmcam_dbg_warn("fd_info is NULL");
2993 cam_fd_info = (MMCamFaceDetectInfo *)g_malloc(sizeof(MMCamFaceDetectInfo));
2994 if (cam_fd_info == NULL) {
2995 _mmcam_dbg_warn("cam_fd_info alloc failed");
3000 /* set total face count */
3001 cam_fd_info->num_of_faces = fd_info->num_of_faces;
3003 if (cam_fd_info->num_of_faces > 0) {
3004 cam_fd_info->face_info = (MMCamFaceInfo *)g_malloc(sizeof(MMCamFaceInfo) * cam_fd_info->num_of_faces);
3005 if (cam_fd_info->face_info) {
3006 /* set information of each face */
3007 for (i = 0 ; i < fd_info->num_of_faces ; i++) {
3008 cam_fd_info->face_info[i].id = fd_info->face_info[i].id;
3009 cam_fd_info->face_info[i].score = fd_info->face_info[i].score;
3010 cam_fd_info->face_info[i].rect.x = fd_info->face_info[i].rect.x;
3011 cam_fd_info->face_info[i].rect.y = fd_info->face_info[i].rect.y;
3012 cam_fd_info->face_info[i].rect.width = fd_info->face_info[i].rect.width;
3013 cam_fd_info->face_info[i].rect.height = fd_info->face_info[i].rect.height;
3015 _mmcam_dbg_log("id %d, score %d, [%d,%d,%dx%d]",
3016 fd_info->face_info[i].id,
3017 fd_info->face_info[i].score,
3018 fd_info->face_info[i].rect.x,
3019 fd_info->face_info[i].rect.y,
3020 fd_info->face_info[i].rect.width,
3021 fd_info->face_info[i].rect.height);
3025 _mmcam_dbg_warn("MMCamFaceInfo alloc failed");
3027 /* free allocated memory that is not sent */
3028 SAFE_G_FREE(cam_fd_info);
3031 cam_fd_info->face_info = NULL;
3035 /* send message - cam_fd_info should be freed by application */
3036 msg.id = MM_MESSAGE_CAMCORDER_FACE_DETECT_INFO;
3037 msg.param.data = cam_fd_info;
3038 msg.param.size = sizeof(MMCamFaceDetectInfo);
3041 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3044 /* free fd_info allocated by plugin */
3049 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-Capture")) {
3050 int capture_done = FALSE;
3052 if (gst_structure_get_int(gst_message_get_structure(message), "capture-done", &capture_done)) {
3053 if (sc->info_image) {
3054 /* play capture sound */
3055 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
3063 return GST_BUS_PASS;
3066 gst_message_unref(message);
3069 return GST_BUS_DROP;
3073 GstBusSyncReply _mmcamcorder_encode_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
3075 GstElement *element = NULL;
3077 gchar *debug_info = NULL;
3079 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3080 _MMCamcorderSubContext *sc = NULL;
3082 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
3083 mmf_return_val_if_fail(message, GST_BUS_PASS);
3085 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3086 mmf_return_val_if_fail(sc, GST_BUS_PASS);
3088 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_EOS) {
3089 _mmcam_dbg_log("got EOS from pipeline");
3091 _MMCAMCORDER_LOCK(hcamcorder);
3093 sc->bget_eos = TRUE;
3094 _MMCAMCORDER_SIGNAL(hcamcorder);
3096 _MMCAMCORDER_UNLOCK(hcamcorder);
3099 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
3100 _MMCamcorderMsgItem msg;
3102 /* parse error message */
3103 gst_message_parse_error(message, &err, &debug_info);
3106 _mmcam_dbg_err("GST ERROR : %s", debug_info);
3112 _mmcam_dbg_warn("failed to parse error message");
3113 return GST_BUS_PASS;
3116 /* set videosrc element to compare */
3117 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
3119 /* check domain[RESOURCE] and element[AUDIOSRC] */
3120 if (err->domain == GST_RESOURCE_ERROR &&
3121 GST_ELEMENT_CAST(message->src) == element) {
3122 switch (err->code) {
3123 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
3124 case GST_RESOURCE_ERROR_OPEN_WRITE:
3125 _mmcam_dbg_err("audio device [open failed]");
3127 /* post error to application */
3128 hcamcorder->error_occurs = TRUE;
3129 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
3131 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3132 msg.param.code = hcamcorder->error_code;
3134 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3136 _mmcam_dbg_err(" error : sc->error_occurs %d", hcamcorder->error_occurs);
3143 gboolean b_commiting = FALSE;
3144 storage_state_e storage_state = STORAGE_STATE_UNMOUNTABLE;
3146 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
3147 mmf_return_val_if_fail(sc->info_video, GST_BUS_PASS);
3148 b_commiting = sc->info_video->b_commiting;
3150 mmf_return_val_if_fail(sc->info_audio, GST_BUS_PASS);
3151 b_commiting = sc->info_audio->b_commiting;
3154 _MMCAMCORDER_LOCK(hcamcorder);
3156 switch (err->code) {
3157 case GST_RESOURCE_ERROR_WRITE:
3158 storage_get_state(hcamcorder->storage_info.id, &storage_state);
3159 if (storage_state == STORAGE_STATE_REMOVED ||
3160 storage_state == STORAGE_STATE_UNMOUNTABLE) {
3161 _mmcam_dbg_err("storage was removed! [storage state %d]", storage_state);
3162 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3164 _mmcam_dbg_err("File write error, storage state %d", storage_state);
3165 hcamcorder->error_code = MM_ERROR_FILE_WRITE;
3168 if (sc->ferror_send == FALSE) {
3169 sc->ferror_send = TRUE;
3171 _mmcam_dbg_err("error was already sent");
3172 _MMCAMCORDER_UNLOCK(hcamcorder);
3176 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
3177 _mmcam_dbg_err("No left space");
3178 hcamcorder->error_code = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
3180 case GST_RESOURCE_ERROR_OPEN_WRITE:
3181 _mmcam_dbg_err("Out of storage");
3182 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3184 case GST_RESOURCE_ERROR_SEEK:
3185 _mmcam_dbg_err("File read(seek)");
3186 hcamcorder->error_code = MM_ERROR_FILE_READ;
3189 _mmcam_dbg_err("Resource error(%d)", err->code);
3190 hcamcorder->error_code = MM_ERROR_CAMCORDER_GST_RESOURCE;
3195 _MMCAMCORDER_SIGNAL(hcamcorder);
3196 _MMCAMCORDER_UNLOCK(hcamcorder);
3198 _MMCAMCORDER_UNLOCK(hcamcorder);
3200 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3201 msg.param.code = hcamcorder->error_code;
3203 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3215 return GST_BUS_PASS;
3223 gst_message_unref(message);
3226 return GST_BUS_DROP;
3230 void _mmcamcorder_sound_focus_cb(int id, mm_sound_focus_type_e focus_type,
3231 mm_sound_focus_state_e focus_state, const char *reason_for_change,
3232 int option, const char *additional_info, void *user_data)
3234 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3235 int current_state = MM_CAMCORDER_STATE_NONE;
3237 mmf_return_if_fail((MMHandleType)hcamcorder);
3239 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3240 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3241 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3245 _mmcam_dbg_log("sound focus callback : focus state %d, reason %s",
3246 focus_state, reason_for_change ? reason_for_change : "N/A");
3248 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3249 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3253 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3255 /* set value to inform a status is changed by asm */
3256 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_FOCUS;
3258 /* check the reason */
3259 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3260 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3261 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3262 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3263 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3264 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3265 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3267 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3270 if (focus_state == FOCUS_IS_RELEASED) {
3271 hcamcorder->acquired_focus &= ~focus_type;
3273 _mmcam_dbg_log("FOCUS is released [type %d, remained focus %d] : Stop pipeline[state:%d]",
3274 focus_type, hcamcorder->acquired_focus, current_state);
3276 __mmcamcorder_force_stop(hcamcorder);
3278 _mmcam_dbg_log("Finish opeartion. Pipeline is released");
3279 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3280 _MMCamcorderMsgItem msg;
3282 hcamcorder->acquired_focus |= focus_type;
3284 _mmcam_dbg_log("FOCUS is acquired [type %d, new focus %d]",
3285 focus_type, hcamcorder->acquired_focus);
3287 msg.id = MM_MESSAGE_READY_TO_RESUME;
3288 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3290 _mmcam_dbg_log("Finish opeartion");
3292 _mmcam_dbg_log("unknown focus state %d", focus_state);
3296 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3298 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3304 void _mmcamcorder_sound_signal_callback(mm_sound_signal_name_t signal, int value, void *user_data)
3306 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3308 mmf_return_if_fail(hcamcorder);
3310 _mmcam_dbg_log("sound signal %d - value %d", signal, value);
3312 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3314 if (signal == MM_SOUND_SIGNAL_RELEASE_INTERNAL_FOCUS && value == 1) {
3315 _mmcam_dbg_log("watch cb id %d", hcamcorder->sound_focus_watch_id);
3317 /* unregister watch callback */
3318 if (hcamcorder->sound_focus_watch_id > 0) {
3319 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
3320 _mmcam_dbg_log("unset watch cb done");
3321 hcamcorder->sound_focus_watch_id = 0;
3325 /* reset flag not to run sound focus related code since now */
3326 hcamcorder->sound_focus_register = FALSE;
3328 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3330 _mmcam_dbg_warn("done");
3336 void _mmcamcorder_sound_focus_watch_cb(int id, mm_sound_focus_type_e focus_type, mm_sound_focus_state_e focus_state,
3337 const char *reason_for_change, const char *additional_info, void *user_data)
3339 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3340 int current_state = MM_CAMCORDER_STATE_NONE;
3342 mmf_return_if_fail(hcamcorder);
3344 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3345 if (current_state <= MM_CAMCORDER_STATE_NONE ||
3346 current_state >= MM_CAMCORDER_STATE_NUM) {
3347 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3351 _mmcam_dbg_log("sound focus watch callback : id %d, focus state %d, reason %s",
3352 id, focus_state, reason_for_change ? reason_for_change : "N/A");
3354 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3355 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3359 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3361 /* set value to inform a status is changed by asm */
3362 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_FOCUS;
3364 /* check the reason */
3365 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3366 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3367 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3368 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3369 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3370 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3371 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3373 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3376 if (focus_state == FOCUS_IS_RELEASED) {
3377 _MMCamcorderMsgItem msg;
3379 _mmcam_dbg_log("other process's FOCUS is released");
3381 msg.id = MM_MESSAGE_READY_TO_RESUME;
3382 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3384 _mmcam_dbg_log("Finish opeartion");
3385 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3386 _mmcam_dbg_log("other process's FOCUS is acquired : Stop pipeline[state:%d]", current_state);
3388 __mmcamcorder_force_stop(hcamcorder);
3390 _mmcam_dbg_log("Finish opeartion. Pipeline is released");
3392 _mmcam_dbg_log("unknown focus state %d", focus_state);
3396 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3398 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3404 void _mmcamcorder_dpm_camera_policy_changed_cb(const char *name, const char *value, void *user_data)
3406 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3407 int current_state = MM_CAMCORDER_STATE_NONE;
3409 mmf_return_if_fail(hcamcorder);
3410 mmf_return_if_fail(value);
3412 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3413 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3414 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3418 _mmcam_dbg_warn("camera policy [%s], current state [%d]", value, current_state);
3420 if (!strcmp(value, "disallowed")) {
3421 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3423 /* set value to inform a status is changed by DPM */
3424 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_DPM;
3426 __mmcamcorder_force_stop(hcamcorder);
3429 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3431 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3433 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
3436 _mmcam_dbg_warn("done");
3442 int _mmcamcorder_create_pipeline(MMHandleType handle, int type)
3444 int ret = MM_ERROR_NONE;
3445 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3446 _MMCamcorderSubContext *sc = NULL;
3447 GstElement *pipeline = NULL;
3449 _mmcam_dbg_log("handle : %x, type : %d", handle, type);
3451 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3453 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3454 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3457 case MM_CAMCORDER_MODE_AUDIO:
3458 ret = _mmcamcorder_create_audio_pipeline(handle);
3459 if (ret != MM_ERROR_NONE)
3463 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3465 ret = _mmcamcorder_create_preview_pipeline(handle);
3466 if (ret != MM_ERROR_NONE)
3469 /* connect capture signal */
3470 if (!sc->bencbin_capture) {
3471 ret = _mmcamcorder_connect_capture_signal(handle);
3472 if (ret != MM_ERROR_NONE)
3478 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
3479 if (type != MM_CAMCORDER_MODE_AUDIO) {
3480 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:SET_READY_TO_PIPELINE");
3482 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
3484 traceEnd(TTRACE_TAG_CAMERA);
3486 #ifdef _MMCAMCORDER_GET_DEVICE_INFO
3487 if (!_mmcamcorder_get_device_info(handle))
3488 _mmcam_dbg_err("Getting device information error!!");
3491 _mmcam_dbg_log("ret[%x]", ret);
3492 if (ret != MM_ERROR_NONE) {
3493 _mmcam_dbg_err("error : destroy pipeline");
3494 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
3501 void _mmcamcorder_destroy_pipeline(MMHandleType handle, int type)
3503 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3504 _MMCamcorderSubContext *sc = NULL;
3506 int element_num = 0;
3507 _MMCamcorderGstElement *element = NULL;
3510 mmf_return_if_fail(hcamcorder);
3512 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3513 mmf_return_if_fail(sc);
3517 /* Inside each pipeline destroy function, Set GST_STATE_NULL to Main pipeline */
3519 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3520 element = sc->element;
3521 element_num = sc->element_num;
3522 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
3523 _mmcamcorder_destroy_video_capture_pipeline(handle);
3525 case MM_CAMCORDER_MODE_AUDIO:
3526 element = sc->encode_element;
3527 element_num = sc->encode_element_num;
3528 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
3529 _mmcamcorder_destroy_audio_pipeline(handle);
3532 _mmcam_dbg_err("unknown type %d", type);
3536 _mmcam_dbg_log("Pipeline clear!!");
3538 /* Remove pipeline message callback */
3539 if (hcamcorder->pipeline_cb_event_id > 0) {
3540 g_source_remove(hcamcorder->pipeline_cb_event_id);
3541 hcamcorder->pipeline_cb_event_id = 0;
3544 /* Remove remained message in bus */
3546 GstMessage *gst_msg = NULL;
3547 while ((gst_msg = gst_bus_pop(bus)) != NULL) {
3548 _mmcamcorder_pipeline_cb_message(bus, gst_msg, (gpointer)hcamcorder);
3549 gst_message_unref(gst_msg);
3552 gst_object_unref(bus);
3556 /* checking unreleased element */
3557 for (i = 0 ; i < element_num ; i++) {
3558 if (element[i].gst) {
3559 if (GST_IS_ELEMENT(element[i].gst)) {
3560 _mmcam_dbg_warn("Still alive element - ID[%d], name [%s], ref count[%d], status[%s]",
3562 GST_OBJECT_NAME(element[i].gst),
3563 GST_OBJECT_REFCOUNT(element[i].gst),
3564 gst_element_state_get_name(GST_STATE(element[i].gst)));
3565 g_object_weak_unref(G_OBJECT(element[i].gst), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3567 _mmcam_dbg_warn("The element[%d] is still aliving, check it", element[i].id);
3570 element[i].id = _MMCAMCORDER_NONE;
3571 element[i].gst = NULL;
3579 int _mmcamcorder_gst_set_state_async(MMHandleType handle, GstElement *pipeline, GstState target_state)
3581 GstStateChangeReturn setChangeReturn = GST_STATE_CHANGE_FAILURE;
3583 _MMCAMCORDER_LOCK_GST_STATE(handle);
3584 setChangeReturn = gst_element_set_state(pipeline, target_state);
3585 _MMCAMCORDER_UNLOCK_GST_STATE(handle);
3587 return setChangeReturn;
3591 #ifdef _MMCAMCORDER_USE_SET_ATTR_CB
3592 static gboolean __mmcamcorder_set_attr_to_camsensor_cb(gpointer data)
3594 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3596 mmf_return_val_if_fail(hcamcorder, FALSE);
3600 _mmcamcorder_set_attribute_to_camsensor((MMHandleType)hcamcorder);
3603 hcamcorder->setting_event_id = 0;
3605 _mmcam_dbg_log("Done");
3610 #endif /* _MMCAMCORDER_USE_SET_ATTR_CB */
3613 int _mmcamcorder_gst_set_state(MMHandleType handle, GstElement *pipeline, GstState target_state)
3616 _MMCamcorderSubContext *sc = NULL;
3617 GstState pipeline_state = GST_STATE_VOID_PENDING;
3618 GstStateChangeReturn setChangeReturn = GST_STATE_CHANGE_FAILURE;
3619 GstStateChangeReturn getChangeReturn = GST_STATE_CHANGE_FAILURE;
3620 GstClockTime get_timeout = __MMCAMCORDER_SET_GST_STATE_TIMEOUT * GST_SECOND;
3621 GMutex *state_lock = NULL;
3623 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3624 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3625 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3627 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == pipeline) {
3628 _mmcam_dbg_log("Set state to %d - PREVIEW PIPELINE", target_state);
3629 state_lock = &_MMCAMCORDER_GET_GST_STATE_LOCK(handle);
3631 _mmcam_dbg_log("Set state to %d - ENDODE PIPELINE", target_state);
3632 state_lock = &_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle);
3635 g_mutex_lock(state_lock);
3637 for (k = 0; k < _MMCAMCORDER_STATE_SET_COUNT; k++) {
3638 setChangeReturn = gst_element_set_state(pipeline, target_state);
3639 _mmcam_dbg_log("gst_element_set_state[%d] return %d", target_state, setChangeReturn);
3641 if (setChangeReturn != GST_STATE_CHANGE_FAILURE) {
3642 getChangeReturn = gst_element_get_state(pipeline, &pipeline_state, NULL, get_timeout);
3643 switch (getChangeReturn) {
3644 case GST_STATE_CHANGE_NO_PREROLL:
3645 _mmcam_dbg_log("status=GST_STATE_CHANGE_NO_PREROLL.");
3647 case GST_STATE_CHANGE_SUCCESS:
3648 /* if we reached the final target state, exit */
3649 if (pipeline_state == target_state) {
3650 _mmcam_dbg_log("Set state to %d - DONE", target_state);
3651 g_mutex_unlock(state_lock);
3652 return MM_ERROR_NONE;
3655 case GST_STATE_CHANGE_ASYNC:
3656 _mmcam_dbg_log("status=GST_STATE_CHANGE_ASYNC.");
3659 g_mutex_unlock(state_lock);
3660 _mmcam_dbg_log("status=GST_STATE_CHANGE_FAILURE.");
3661 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3664 g_mutex_unlock(state_lock);
3666 _mmcam_dbg_err("timeout of gst_element_get_state()!!");
3668 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3671 usleep(_MMCAMCORDER_STATE_CHECK_INTERVAL);
3674 g_mutex_unlock(state_lock);
3676 _mmcam_dbg_err("Failure. gst_element_set_state timeout!!");
3678 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3682 /* For performance check */
3683 int _mmcamcorder_video_current_framerate(MMHandleType handle)
3685 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3686 _MMCamcorderSubContext *sc = NULL;
3688 mmf_return_val_if_fail(hcamcorder, -1);
3690 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3691 mmf_return_val_if_fail(sc, -1);
3693 return sc->kpi.current_fps;
3697 int _mmcamcorder_video_average_framerate(MMHandleType handle)
3699 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3700 _MMCamcorderSubContext *sc = NULL;
3702 mmf_return_val_if_fail(hcamcorder, -1);
3704 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3705 mmf_return_val_if_fail(sc, -1);
3707 return sc->kpi.average_fps;
3711 void _mmcamcorder_video_current_framerate_init(MMHandleType handle)
3713 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3714 _MMCamcorderSubContext *sc = NULL;
3716 mmf_return_if_fail(hcamcorder);
3718 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3719 mmf_return_if_fail(sc);
3721 memset(&(sc->kpi), 0x00, sizeof(_MMCamcorderKPIMeasure));
3727 void __mmcamcorder_force_stop(mmf_camcorder_t *hcamcorder)
3732 int result = MM_ERROR_NONE;
3733 int cmd_try_count = 0;
3734 int current_state = MM_CAMCORDER_STATE_NONE;
3736 mmf_return_if_fail(hcamcorder);
3738 /* check command running */
3740 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
3741 if (cmd_try_count++ < __MMCAMCORDER_FORCE_STOP_TRY_COUNT) {
3742 _mmcam_dbg_warn("Another command is running. try again after %d ms", __MMCAMCORDER_FORCE_STOP_WAIT_TIME/1000);
3743 usleep(__MMCAMCORDER_FORCE_STOP_WAIT_TIME);
3745 _mmcam_dbg_err("wait timeout");
3749 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
3754 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3756 _mmcam_dbg_warn("Force STOP MMFW Camcorder");
3758 for (loop = 0 ; current_state > MM_CAMCORDER_STATE_NULL && loop < __MMCAMCORDER_CMD_ITERATE_MAX * 3 ; loop++) {
3759 itr_cnt = __MMCAMCORDER_CMD_ITERATE_MAX;
3760 switch (current_state) {
3761 case MM_CAMCORDER_STATE_CAPTURING:
3763 _MMCamcorderSubContext *sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3764 _MMCamcorderImageInfo *info = NULL;
3766 mmf_return_if_fail(sc);
3767 mmf_return_if_fail((info = sc->info_image));
3769 _mmcam_dbg_warn("Stop capturing.");
3771 /* if caturing isn't finished, waiting for 2 sec to finish real capture operation. check 'info->capturing'. */
3772 mm_camcorder_set_attributes((MMHandleType)hcamcorder, NULL,
3773 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, TRUE,
3776 for (i = 0; i < 20 && info->capturing; i++)
3780 _mmcam_dbg_err("Timeout. Can't check stop capturing.");
3782 while ((itr_cnt--) && ((result = _mmcamcorder_capture_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE))
3783 _mmcam_dbg_warn("Can't stop capturing.(%x)", result);
3787 case MM_CAMCORDER_STATE_RECORDING:
3788 case MM_CAMCORDER_STATE_PAUSED:
3790 _mmcam_dbg_warn("Stop recording.");
3792 while ((itr_cnt--) && ((result = _mmcamcorder_commit((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3793 _mmcam_dbg_warn("Can't commit.(%x), cancel it.", result);
3794 _mmcamcorder_cancel((MMHandleType)hcamcorder);
3799 case MM_CAMCORDER_STATE_PREPARE:
3801 _mmcam_dbg_warn("Stop preview.");
3803 while ((itr_cnt--) && ((result = _mmcamcorder_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3804 _mmcam_dbg_warn("Can't stop preview.(%x)", result);
3809 case MM_CAMCORDER_STATE_READY:
3811 _mmcam_dbg_warn("unrealize");
3813 if ((result = _mmcamcorder_unrealize((MMHandleType)hcamcorder)) != MM_ERROR_NONE) {
3814 _mmcam_dbg_warn("Can't unrealize.(%x)", result);
3819 case MM_CAMCORDER_STATE_NULL:
3821 _mmcam_dbg_warn("Already stopped.");
3825 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3828 _mmcam_dbg_warn("Done.");
3834 static gboolean __mmcamcorder_handle_gst_error(MMHandleType handle, GstMessage *message, GError *error)
3836 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3837 _MMCamcorderMsgItem msg;
3838 gchar *msg_src_element = NULL;
3839 _MMCamcorderSubContext *sc = NULL;
3841 return_val_if_fail(hcamcorder, FALSE);
3842 return_val_if_fail(error, FALSE);
3843 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3844 mmf_return_val_if_fail(sc, FALSE);
3848 /* filtering filesink related errors */
3849 if (hcamcorder->state == MM_CAMCORDER_STATE_RECORDING &&
3850 (error->code == GST_RESOURCE_ERROR_WRITE || error->code == GST_RESOURCE_ERROR_SEEK)) {
3851 if (sc->ferror_count == 2 && sc->ferror_send == FALSE) {
3852 sc->ferror_send = TRUE;
3853 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3856 _mmcam_dbg_warn("Skip error");
3861 if (error->domain == GST_CORE_ERROR) {
3862 msg.param.code = __mmcamcorder_gst_handle_core_error(handle, error->code, message);
3863 } else if (error->domain == GST_LIBRARY_ERROR) {
3864 msg.param.code = __mmcamcorder_gst_handle_library_error(handle, error->code, message);
3865 } else if (error->domain == GST_RESOURCE_ERROR) {
3866 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3867 } else if (error->domain == GST_STREAM_ERROR) {
3868 msg.param.code = __mmcamcorder_gst_handle_stream_error(handle, error->code, message);
3870 _mmcam_dbg_warn("This error domain is not defined.");
3872 /* we treat system error as an internal error */
3873 msg.param.code = MM_ERROR_CAMCORDER_INTERNAL;
3877 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
3878 _mmcam_dbg_err("-Msg src : [%s] Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3879 msg_src_element, g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3881 _mmcam_dbg_err("Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3882 g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3885 #ifdef _MMCAMCORDER_SKIP_GST_FLOW_ERROR
3886 /* Check whether send this error to application */
3887 if (msg.param.code == MM_ERROR_CAMCORDER_GST_FLOW_ERROR) {
3888 _mmcam_dbg_log("We got the error. But skip it.");
3891 #endif /* _MMCAMCORDER_SKIP_GST_FLOW_ERROR */
3893 /* post error to application except RESTRICTED case */
3894 if (msg.param.code != MM_ERROR_POLICY_RESTRICTED) {
3895 hcamcorder->error_occurs = TRUE;
3896 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3897 _mmcamcorder_send_message(handle, &msg);
3904 static gint __mmcamcorder_gst_handle_core_error(MMHandleType handle, int code, GstMessage *message)
3906 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3907 _MMCamcorderSubContext *sc = NULL;
3908 GstElement *element = NULL;
3912 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3914 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3915 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3917 /* Specific plugin - video encoder plugin */
3918 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
3920 if (GST_ELEMENT_CAST(message->src) == element) {
3921 if (code == GST_CORE_ERROR_NEGOTIATION)
3922 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3924 return MM_ERROR_CAMCORDER_ENCODER;
3929 case GST_CORE_ERROR_STATE_CHANGE:
3930 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3931 case GST_CORE_ERROR_NEGOTIATION:
3932 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3933 case GST_CORE_ERROR_MISSING_PLUGIN:
3934 case GST_CORE_ERROR_SEEK:
3935 case GST_CORE_ERROR_NOT_IMPLEMENTED:
3936 case GST_CORE_ERROR_FAILED:
3937 case GST_CORE_ERROR_TOO_LAZY:
3938 case GST_CORE_ERROR_PAD:
3939 case GST_CORE_ERROR_THREAD:
3940 case GST_CORE_ERROR_EVENT:
3941 case GST_CORE_ERROR_CAPS:
3942 case GST_CORE_ERROR_TAG:
3943 case GST_CORE_ERROR_CLOCK:
3944 case GST_CORE_ERROR_DISABLED:
3946 return MM_ERROR_CAMCORDER_GST_CORE;
3951 static gint __mmcamcorder_gst_handle_library_error(MMHandleType handle, int code, GstMessage *message)
3953 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3954 return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3958 /* Specific plugin - NONE */
3962 case GST_LIBRARY_ERROR_FAILED:
3963 case GST_LIBRARY_ERROR_TOO_LAZY:
3964 case GST_LIBRARY_ERROR_INIT:
3965 case GST_LIBRARY_ERROR_SHUTDOWN:
3966 case GST_LIBRARY_ERROR_SETTINGS:
3967 case GST_LIBRARY_ERROR_ENCODE:
3969 _mmcam_dbg_err("Library error(%d)", code);
3970 return MM_ERROR_CAMCORDER_GST_LIBRARY;
3975 static gint __mmcamcorder_gst_handle_resource_error(MMHandleType handle, int code, GstMessage *message)
3977 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3978 _MMCamcorderSubContext *sc = NULL;
3979 GstElement *element = NULL;
3981 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3983 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3984 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3988 /* Specific plugin */
3990 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst);
3991 if (GST_ELEMENT_CAST(message->src) == element) {
3992 if (code == GST_RESOURCE_ERROR_WRITE) {
3993 _mmcam_dbg_err("Display device [Off]");
3994 return MM_ERROR_CAMCORDER_DISPLAY_DEVICE_OFF;
3996 _mmcam_dbg_err("Display device [General(%d)]", code);
4001 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
4002 if (GST_ELEMENT_CAST(message->src) == element) {
4003 if (code == GST_RESOURCE_ERROR_FAILED) {
4004 int ret = MM_ERROR_NONE;
4005 int current_state = MM_CAMCORDER_STATE_NONE;
4007 _mmcam_dbg_err("DPM mic DISALLOWED - current state %d", current_state);
4009 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4011 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4012 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
4013 /* set value to inform a status is changed by DPM */
4014 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_DPM;
4016 ret = _mmcamcorder_commit((MMHandleType)hcamcorder);
4017 _mmcam_dbg_log("commit result : 0x%x", ret);
4019 if (ret != MM_ERROR_NONE) {
4020 _mmcam_dbg_err("commit failed, cancel it");
4021 ret = _mmcamcorder_cancel((MMHandleType)hcamcorder);
4026 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
4028 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4030 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
4032 return MM_ERROR_POLICY_RESTRICTED;
4037 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4038 if (GST_ELEMENT_CAST(message->src) == element) {
4039 if (code == GST_RESOURCE_ERROR_FAILED) {
4040 _mmcam_dbg_err("Encoder [Resource error]");
4041 return MM_ERROR_CAMCORDER_ENCODER_BUFFER;
4043 _mmcam_dbg_err("Encoder [General(%d)]", code);
4044 return MM_ERROR_CAMCORDER_ENCODER;
4050 case GST_RESOURCE_ERROR_WRITE:
4051 _mmcam_dbg_err("File write error");
4052 return MM_ERROR_FILE_WRITE;
4053 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4054 _mmcam_dbg_err("No left space");
4055 return MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
4056 case GST_RESOURCE_ERROR_OPEN_WRITE:
4057 _mmcam_dbg_err("Out of storage");
4058 return MM_ERROR_OUT_OF_STORAGE;
4059 case GST_RESOURCE_ERROR_SEEK:
4060 _mmcam_dbg_err("File read(seek)");
4061 return MM_ERROR_FILE_READ;
4062 case GST_RESOURCE_ERROR_NOT_FOUND:
4063 case GST_RESOURCE_ERROR_FAILED:
4064 case GST_RESOURCE_ERROR_TOO_LAZY:
4065 case GST_RESOURCE_ERROR_BUSY:
4066 case GST_RESOURCE_ERROR_OPEN_READ:
4067 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4068 case GST_RESOURCE_ERROR_CLOSE:
4069 case GST_RESOURCE_ERROR_READ:
4070 case GST_RESOURCE_ERROR_SYNC:
4071 case GST_RESOURCE_ERROR_SETTINGS:
4073 _mmcam_dbg_err("Resource error(%d)", code);
4074 return MM_ERROR_CAMCORDER_GST_RESOURCE;
4079 static gint __mmcamcorder_gst_handle_stream_error(MMHandleType handle, int code, GstMessage *message)
4081 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4082 _MMCamcorderSubContext *sc = NULL;
4083 GstElement *element = NULL;
4085 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4087 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4088 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4092 /* Specific plugin */
4094 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4095 if (GST_ELEMENT_CAST(message->src) == element) {
4097 case GST_STREAM_ERROR_WRONG_TYPE:
4098 _mmcam_dbg_err("Video encoder [wrong stream type]");
4099 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
4100 case GST_STREAM_ERROR_ENCODE:
4101 _mmcam_dbg_err("Video encoder [encode error]");
4102 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4103 case GST_STREAM_ERROR_FAILED:
4104 _mmcam_dbg_err("Video encoder [stream failed]");
4105 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4107 _mmcam_dbg_err("Video encoder [General(%d)]", code);
4108 return MM_ERROR_CAMCORDER_ENCODER;
4112 /* General plugin */
4114 case GST_STREAM_ERROR_FORMAT:
4115 _mmcam_dbg_err("General [negotiation error(%d)]", code);
4116 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
4117 case GST_STREAM_ERROR_FAILED:
4118 _mmcam_dbg_err("General [flow error(%d)]", code);
4119 return MM_ERROR_CAMCORDER_GST_FLOW_ERROR;
4120 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
4121 case GST_STREAM_ERROR_DECODE:
4122 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
4123 case GST_STREAM_ERROR_NOT_IMPLEMENTED:
4124 case GST_STREAM_ERROR_TOO_LAZY:
4125 case GST_STREAM_ERROR_ENCODE:
4126 case GST_STREAM_ERROR_DEMUX:
4127 case GST_STREAM_ERROR_MUX:
4128 case GST_STREAM_ERROR_DECRYPT:
4129 case GST_STREAM_ERROR_DECRYPT_NOKEY:
4130 case GST_STREAM_ERROR_WRONG_TYPE:
4132 _mmcam_dbg_err("General [error(%d)]", code);
4133 return MM_ERROR_CAMCORDER_GST_STREAM;
4138 static gboolean __mmcamcorder_handle_gst_warning(MMHandleType handle, GstMessage *message, GError *error)
4140 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4141 gchar *debug = NULL;
4144 return_val_if_fail(hcamcorder, FALSE);
4145 return_val_if_fail(error, FALSE);
4149 gst_message_parse_warning(message, &err, &debug);
4151 if (error->domain == GST_CORE_ERROR) {
4152 _mmcam_dbg_warn("GST warning: GST_CORE domain");
4153 } else if (error->domain == GST_LIBRARY_ERROR) {
4154 _mmcam_dbg_warn("GST warning: GST_LIBRARY domain");
4155 } else if (error->domain == GST_RESOURCE_ERROR) {
4156 _mmcam_dbg_warn("GST warning: GST_RESOURCE domain");
4157 __mmcamcorder_gst_handle_resource_warning(handle, message, error);
4158 } else if (error->domain == GST_STREAM_ERROR) {
4159 _mmcam_dbg_warn("GST warning: GST_STREAM domain");
4161 _mmcam_dbg_warn("This error domain(%d) is not defined.", error->domain);
4168 if (debug != NULL) {
4169 _mmcam_dbg_err("Debug: %s", debug);
4178 static gint __mmcamcorder_gst_handle_resource_warning(MMHandleType handle, GstMessage *message , GError *error)
4180 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4181 _MMCamcorderSubContext *sc = NULL;
4182 GstElement *element = NULL;
4183 gchar *msg_src_element;
4185 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4187 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4188 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4192 /* Special message handling */
4194 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
4195 if (GST_ELEMENT_CAST(message->src) == element) {
4196 if (error->code == GST_RESOURCE_ERROR_FAILED) {
4197 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
4198 _mmcam_dbg_warn("-Msg src:[%s] Domain:[%s] Error:[%s]",
4199 msg_src_element, g_quark_to_string(error->domain), error->message);
4200 return MM_ERROR_NONE;
4204 /* General plugin */
4205 switch (error->code) {
4206 case GST_RESOURCE_ERROR_WRITE:
4207 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4208 case GST_RESOURCE_ERROR_SEEK:
4209 case GST_RESOURCE_ERROR_NOT_FOUND:
4210 case GST_RESOURCE_ERROR_FAILED:
4211 case GST_RESOURCE_ERROR_TOO_LAZY:
4212 case GST_RESOURCE_ERROR_BUSY:
4213 case GST_RESOURCE_ERROR_OPEN_READ:
4214 case GST_RESOURCE_ERROR_OPEN_WRITE:
4215 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4216 case GST_RESOURCE_ERROR_CLOSE:
4217 case GST_RESOURCE_ERROR_READ:
4218 case GST_RESOURCE_ERROR_SYNC:
4219 case GST_RESOURCE_ERROR_SETTINGS:
4221 _mmcam_dbg_warn("General GST warning(%d)", error->code);
4225 return MM_ERROR_NONE;
4229 void _mmcamcorder_emit_signal(MMHandleType handle, const char *object_name,
4230 const char *interface_name, const char *signal_name, int value)
4232 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4234 mmf_return_if_fail(hcamcorder && object_name && interface_name && signal_name);
4236 _mmcam_dbg_log("object %s, interface %s, signal %s, value %d",
4237 object_name, interface_name, signal_name, value);
4239 _mmcamcorder_emit_dbus_signal(hcamcorder->gdbus_conn, object_name, interface_name, signal_name, value);
4245 #ifdef _MMCAMCORDER_RM_SUPPORT
4246 rm_cb_result _mmcamcorder_rm_callback(int handle, rm_callback_type event_src,
4247 rm_device_request_s *info, void* cb_data)
4249 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(cb_data);
4250 int current_state = MM_CAMCORDER_STATE_NONE;
4251 rm_cb_result cb_res = RM_CB_RESULT_OK;
4253 mmf_return_val_if_fail((MMHandleType)hcamcorder, RM_CB_RESULT_OK);
4255 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4256 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
4257 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
4260 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4262 /* set value to inform a status is changed by RM */
4263 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_RM;
4265 /* set RM event code for sending it to application */
4266 hcamcorder->interrupt_code = event_src;
4268 _mmcam_dbg_log("RM conflict callback : event code 0x%x", event_src);
4269 switch (event_src) {
4270 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT:
4271 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT_UD:
4272 __mmcamcorder_force_stop(hcamcorder);
4279 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
4281 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4285 #endif /* _MMCAMCORDER_RM_SUPPORT */