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;
1064 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1067 _mmcam_dbg_err("get DPM camera state failed, keep going...");
1070 _mmcam_dbg_warn("NULL dpm_handle");
1073 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1074 ret = _mmcamcorder_resource_create_resource_set(&hcamcorder->resource_manager);
1075 if (ret != MM_ERROR_NONE) {
1076 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1079 hcamcorder->resource_manager.acquire_count = 0;
1081 /* prepare resource manager for camera */
1082 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_CAMERA);
1083 if (ret != MM_ERROR_NONE) {
1084 _mmcam_dbg_err("could not prepare for camera resource");
1085 ret = MM_ERROR_CAMCORDER_INTERNAL;
1086 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1089 /* prepare resource manager for "video_overlay only if display surface is X" */
1090 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1091 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_VIDEO_OVERLAY);
1092 if (ret != MM_ERROR_NONE) {
1093 _mmcam_dbg_err("could not prepare for video overlay resource");
1094 ret = MM_ERROR_CAMCORDER_INTERNAL;
1095 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1099 /* acquire resources */
1100 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1102 if (hcamcorder->resource_manager.rset && _mmcamcorder_resource_manager_acquire(&hcamcorder->resource_manager)) {
1103 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1105 _mmcam_dbg_err("could not acquire resources");
1107 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1110 if (hcamcorder->resource_manager.acquire_remain > 0) {
1111 gint64 end_time = 0;
1113 _mmcam_dbg_warn("wait for resource state change");
1115 /* wait for resource state change */
1116 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1118 if (_MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time)) {
1119 _mmcam_dbg_warn("signal received");
1121 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1122 _mmcam_dbg_err("timeout");
1123 ret = MM_ERROR_RESOURCE_INTERNAL;
1124 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1127 _mmcam_dbg_log("already all acquired");
1130 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1131 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1133 #ifdef _MMCAMCORDER_RM_SUPPORT
1134 mm_camcorder_get_attributes(handle, NULL,
1135 MMCAM_PID_FOR_SOUND_FOCUS, &app_pid,
1137 rci.app_pid = app_pid;
1138 aul_app_get_appid_bypid(rci.app_pid, rci.app_id, sizeof(rci.app_id));
1141 if (hcamcorder->rm_handle == 0) {
1142 iret = rm_register((rm_resource_cb)_mmcamcorder_rm_callback, (void*)hcamcorder, &(hcamcorder->rm_handle), &rci);
1143 if (iret != RM_OK) {
1144 _mmcam_dbg_err("rm_register fail");
1145 ret = MM_ERROR_POLICY_BLOCKED;
1146 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1150 mm_camcorder_get_attributes(handle, NULL,
1151 MMCAM_CAMERA_FORMAT, &preview_format,
1155 memset(&hcamcorder->request_resources, 0x0, sizeof(rm_category_request_s));
1156 memset(&hcamcorder->returned_devices, 0x0, sizeof(rm_device_return_s));
1158 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1159 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1160 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER;
1162 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER);
1167 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1168 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1169 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER;
1171 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER);
1176 hcamcorder->request_resources.request_num = resource_count;
1178 if (resource_count > 0) {
1179 qret = rm_query(hcamcorder->rm_handle, RM_QUERY_ALLOCATION, &(hcamcorder->request_resources), &qret_avail);
1180 if (qret != RM_OK || qret_avail != 1) {
1181 _mmcam_dbg_log("rm query failed. retry with sub devices");
1185 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1186 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER_SUB;
1187 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER_SUB);
1191 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1192 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER_SUB;
1193 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER_SUB);
1199 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1200 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_CAMERA;
1202 hcamcorder->request_resources.request_num = resource_count + 1;
1203 _mmcam_dbg_log("request camera rsc - category 0x%x", RM_CATEGORY_CAMERA);
1205 iret = rm_allocate_resources(hcamcorder->rm_handle, &(hcamcorder->request_resources), &hcamcorder->returned_devices);
1206 if (iret != RM_OK) {
1207 _mmcam_dbg_err("Resource allocation request failed");
1208 ret = MM_ERROR_POLICY_BLOCKED;
1209 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1211 #endif /* _MMCAMCORDER_RM_SUPPORT */
1214 /* create pipeline */
1215 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:CREATE_PIPELINE");
1217 ret = _mmcamcorder_create_pipeline(handle, hcamcorder->type);
1219 traceEnd(TTRACE_TAG_CAMERA);
1221 if (ret != MM_ERROR_NONE) {
1222 /* check internal error of gstreamer */
1223 if (hcamcorder->error_code != MM_ERROR_NONE) {
1224 ret = hcamcorder->error_code;
1225 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1228 /* release sub context */
1229 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1230 hcamcorder->sub_context = NULL;
1231 goto _ERR_CAMCORDER_CMD;
1234 /* set command function */
1235 ret = _mmcamcorder_set_functions(handle, hcamcorder->type);
1236 if (ret != MM_ERROR_NONE) {
1237 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1238 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1239 hcamcorder->sub_context = NULL;
1240 goto _ERR_CAMCORDER_CMD;
1243 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1245 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1247 return MM_ERROR_NONE;
1250 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1251 /* release hw resources */
1252 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1253 int ret_resource = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1254 if (ret_resource == MM_ERROR_RESOURCE_INVALID_STATE) {
1255 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1256 } else if (ret_resource != MM_ERROR_NONE) {
1257 _mmcam_dbg_err("failed to release resource, ret_resource(0x%x)", ret_resource);
1260 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1261 #ifdef _MMCAMCORDER_RM_SUPPORT
1262 if (hcamcorder->rm_handle) {
1263 if (hcamcorder->returned_devices.allocated_num > 0) {
1265 rm_device_request_s requested;
1266 memset(&requested, 0x0, sizeof(rm_device_request_s));
1267 requested.request_num = hcamcorder->returned_devices.allocated_num;
1268 for (idx = 0; idx < requested.request_num; idx++)
1269 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1271 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1273 _mmcam_dbg_err("Resource deallocation request failed ");
1277 int ires = rm_unregister(hcamcorder->rm_handle);
1279 _mmcam_dbg_err("rm_unregister() failed");
1280 hcamcorder->rm_handle = 0;
1282 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1284 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1285 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1287 if (hcamcorder->sound_focus_watch_id > 0) {
1288 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1289 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1290 hcamcorder->sound_focus_watch_id = 0;
1293 if (hcamcorder->acquired_focus > 0) {
1294 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, NULL);
1295 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1296 hcamcorder->acquired_focus = 0;
1299 _ERR_CAMCORDER_CMD_PRECON:
1300 _mmcam_dbg_err("Realize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1306 int _mmcamcorder_unrealize(MMHandleType handle)
1308 int ret = MM_ERROR_NONE;
1309 int state = MM_CAMCORDER_STATE_NONE;
1311 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1316 _mmcam_dbg_err("Not initialized");
1317 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1321 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1322 _mmcam_dbg_err("Another command is running.");
1323 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1324 goto _ERR_CAMCORDER_CMD_PRECON;
1327 state = _mmcamcorder_get_state(handle);
1328 if (state != MM_CAMCORDER_STATE_READY) {
1329 _mmcam_dbg_err("Wrong state(%d)", state);
1330 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1331 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1334 /* Release SubContext */
1335 if (hcamcorder->sub_context) {
1336 /* destroy pipeline */
1337 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1338 /* Deallocate SubContext */
1339 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1340 hcamcorder->sub_context = NULL;
1343 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1344 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE &&
1345 hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_RM) {
1346 gint64 end_time = 0;
1348 _mmcam_dbg_log("lock resource");
1349 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1351 /* release resource */
1352 ret = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1353 if (ret == MM_ERROR_RESOURCE_INVALID_STATE) {
1354 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1355 ret = MM_ERROR_NONE;
1356 } else if (ret != MM_ERROR_NONE) {
1357 _mmcam_dbg_err("failed to release resource, ret(0x%x)", ret);
1358 ret = MM_ERROR_CAMCORDER_INTERNAL;
1360 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1361 _mmcam_dbg_log("unlock resource");
1363 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1366 if (hcamcorder->resource_manager.acquire_remain < hcamcorder->resource_manager.acquire_count) {
1367 /* wait for resource release */
1368 _mmcam_dbg_log("resource is not released all. wait for signal...");
1370 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1372 _MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time);
1375 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1376 _mmcam_dbg_log("unlock resource");
1378 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1380 #ifdef _MMCAMCORDER_RM_SUPPORT
1381 if (hcamcorder->rm_handle && (hcamcorder->returned_devices.allocated_num > 0)) {
1384 rm_device_request_s requested;
1385 memset(&requested, 0x0, sizeof(rm_device_request_s));
1386 requested.request_num = hcamcorder->returned_devices.allocated_num;
1387 for (idx = 0; idx < requested.request_num; idx++)
1388 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1390 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1392 _mmcam_dbg_err("Resource deallocation request failed ");
1394 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1396 /* Deinitialize main context member */
1397 hcamcorder->command = NULL;
1399 _mmcam_dbg_log("focus register %d, session flag 0x%x, state_change_by_system %d",
1400 hcamcorder->sound_focus_register, hcamcorder->session_flags, hcamcorder->state_change_by_system);
1402 /* release sound focus or unset sound focus watch callback */
1403 _mmcam_dbg_log("by_system %d, flag 0x%x, acquired_focus %d, focus_id %d, watch_id %d",
1404 hcamcorder->state_change_by_system, hcamcorder->session_flags, hcamcorder->acquired_focus,
1405 hcamcorder->sound_focus_id, hcamcorder->sound_focus_watch_id);
1407 if (hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_FOCUS) {
1408 if (hcamcorder->sound_focus_watch_id > 0) {
1409 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1410 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1411 hcamcorder->sound_focus_watch_id = 0;
1414 if (hcamcorder->acquired_focus > 0) {
1415 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, NULL);
1416 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1417 hcamcorder->acquired_focus = 0;
1420 _mmcam_dbg_warn("state change by focus. so, no need to unset watch callback");
1421 /* acquired focus will be released automatically */
1422 hcamcorder->acquired_focus = 0;
1425 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1427 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_NULL);
1429 return MM_ERROR_NONE;
1431 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1432 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1434 _ERR_CAMCORDER_CMD_PRECON:
1436 _mmcam_dbg_err("Unrealize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1441 int _mmcamcorder_start(MMHandleType handle)
1443 int ret = MM_ERROR_NONE;
1444 int state = MM_CAMCORDER_STATE_NONE;
1446 _MMCamcorderSubContext *sc = NULL;
1447 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1452 _mmcam_dbg_err("Not initialized");
1453 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1457 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1458 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1460 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1461 _mmcam_dbg_err("Another command is running.");
1462 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1463 goto _ERR_CAMCORDER_CMD_PRECON;
1466 state = _mmcamcorder_get_state(handle);
1467 if (state != MM_CAMCORDER_STATE_READY) {
1468 _mmcam_dbg_err("Wrong state(%d)", state);
1469 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1470 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1473 /* initialize error code */
1474 hcamcorder->error_code = MM_ERROR_NONE;
1476 /* set attributes related sensor */
1477 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1478 _mmcamcorder_set_attribute_to_camsensor(handle);
1480 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1481 if (ret != MM_ERROR_NONE) {
1482 /* check internal error of gstreamer */
1483 if (hcamcorder->error_code != MM_ERROR_NONE) {
1484 ret = hcamcorder->error_code;
1485 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1487 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1490 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1492 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1494 return MM_ERROR_NONE;
1496 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1497 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1499 _ERR_CAMCORDER_CMD_PRECON:
1500 /* check internal error of gstreamer */
1501 if (hcamcorder->error_code != MM_ERROR_NONE) {
1502 ret = hcamcorder->error_code;
1503 hcamcorder->error_code = MM_ERROR_NONE;
1505 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1508 _mmcam_dbg_err("Start fail (type %d, state %d, ret %x)",
1509 hcamcorder->type, state, ret);
1514 int _mmcamcorder_stop(MMHandleType handle)
1516 int ret = MM_ERROR_NONE;
1517 int state = MM_CAMCORDER_STATE_NONE;
1519 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1524 _mmcam_dbg_err("Not initialized");
1525 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1529 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1530 _mmcam_dbg_err("Another command is running.");
1531 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1532 goto _ERR_CAMCORDER_CMD_PRECON;
1535 state = _mmcamcorder_get_state(handle);
1536 if (state != MM_CAMCORDER_STATE_PREPARE) {
1537 _mmcam_dbg_err("Wrong state(%d)", state);
1538 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1539 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1542 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_STOP);
1543 if (ret != MM_ERROR_NONE)
1544 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1546 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1548 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
1549 /* unsubscribe remained unsubscribed signal */
1550 g_mutex_lock(&hcamcorder->gdbus_info_sound.sync_mutex);
1551 if (hcamcorder->gdbus_info_sound.subscribe_id > 0) {
1552 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_sound.subscribe_id);
1553 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_sound.subscribe_id);
1555 g_mutex_unlock(&hcamcorder->gdbus_info_sound.sync_mutex);
1557 g_mutex_lock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1558 if (hcamcorder->gdbus_info_solo_sound.subscribe_id > 0) {
1559 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_solo_sound.subscribe_id);
1560 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_solo_sound.subscribe_id);
1562 g_mutex_unlock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1565 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1567 return MM_ERROR_NONE;
1569 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1570 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1572 _ERR_CAMCORDER_CMD_PRECON:
1574 _mmcam_dbg_err("Stop fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1580 int _mmcamcorder_capture_start(MMHandleType handle)
1582 int ret = MM_ERROR_NONE;
1583 int state = MM_CAMCORDER_STATE_NONE;
1584 int state_FROM_0 = MM_CAMCORDER_STATE_PREPARE;
1585 int state_FROM_1 = MM_CAMCORDER_STATE_RECORDING;
1586 int state_FROM_2 = MM_CAMCORDER_STATE_PAUSED;
1588 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1593 _mmcam_dbg_err("Not initialized");
1594 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1598 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1599 _mmcam_dbg_err("Another command is running.");
1600 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1601 goto _ERR_CAMCORDER_CMD_PRECON;
1604 state = _mmcamcorder_get_state(handle);
1605 if (state != state_FROM_0 && state != state_FROM_1 && state != state_FROM_2) {
1606 _mmcam_dbg_err("Wrong state(%d)", state);
1607 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1608 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1611 /* Handle capture in recording case */
1612 if (state == state_FROM_1 || state == state_FROM_2) {
1613 if (hcamcorder->capture_in_recording == TRUE) {
1614 _mmcam_dbg_err("Capturing in recording (%d)", state);
1615 ret = MM_ERROR_CAMCORDER_DEVICE_BUSY;
1616 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1618 g_mutex_lock(&hcamcorder->task_thread_lock);
1619 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_NONE) {
1620 hcamcorder->capture_in_recording = TRUE;
1621 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING;
1622 _mmcam_dbg_log("send signal for capture in recording");
1623 g_cond_signal(&hcamcorder->task_thread_cond);
1624 g_mutex_unlock(&hcamcorder->task_thread_lock);
1626 _mmcam_dbg_err("task thread busy : %d", hcamcorder->task_thread_state);
1627 g_mutex_unlock(&hcamcorder->task_thread_lock);
1628 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1629 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1634 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CAPTURE);
1635 if (ret != MM_ERROR_NONE)
1636 goto _ERR_CAMCORDER_CMD;
1638 /* Do not change state when recording snapshot capture */
1639 if (state == state_FROM_0)
1640 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_CAPTURING);
1642 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1644 /* Init break continuous shot attr */
1645 if (mm_camcorder_set_attributes(handle, NULL, "capture-break-cont-shot", 0, NULL) != MM_ERROR_NONE)
1646 _mmcam_dbg_warn("capture-break-cont-shot set 0 failed");
1648 return MM_ERROR_NONE;
1651 if (hcamcorder->capture_in_recording)
1652 hcamcorder->capture_in_recording = FALSE;
1654 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1655 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1657 _ERR_CAMCORDER_CMD_PRECON:
1659 _mmcam_dbg_err("Capture start fail (type %d, state %d, ret %x)",
1660 hcamcorder->type, state, ret);
1665 int _mmcamcorder_capture_stop(MMHandleType handle)
1667 int ret = MM_ERROR_NONE;
1668 int state = MM_CAMCORDER_STATE_NONE;
1669 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1674 _mmcam_dbg_err("Not initialized");
1675 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1679 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1680 _mmcam_dbg_err("Another command is running.");
1681 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1682 goto _ERR_CAMCORDER_CMD_PRECON;
1685 state = _mmcamcorder_get_state(handle);
1686 if (state != MM_CAMCORDER_STATE_CAPTURING) {
1687 _mmcam_dbg_err("Wrong state(%d)", state);
1688 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1689 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1692 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1693 if (ret != MM_ERROR_NONE)
1694 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1696 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1698 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1700 return MM_ERROR_NONE;
1702 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1703 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1705 _ERR_CAMCORDER_CMD_PRECON:
1707 _mmcam_dbg_err("Capture stop fail (type %d, state %d, ret %x)",
1708 hcamcorder->type, state, ret);
1713 int _mmcamcorder_record(MMHandleType handle)
1715 int ret = MM_ERROR_NONE;
1716 int state = MM_CAMCORDER_STATE_NONE;
1717 int dpm_mic_state = DPM_ALLOWED;
1719 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1724 _mmcam_dbg_err("Not initialized");
1725 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1729 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1730 _mmcam_dbg_err("Another command is running.");
1731 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1732 goto _ERR_CAMCORDER_CMD_PRECON;
1735 state = _mmcamcorder_get_state(handle);
1736 if (state != MM_CAMCORDER_STATE_PREPARE && state != MM_CAMCORDER_STATE_PAUSED) {
1737 _mmcam_dbg_err("Wrong state(%d)", state);
1738 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1739 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1742 /* initialize error code */
1743 hcamcorder->error_code = MM_ERROR_NONE;
1745 /* check mic policy from DPM */
1746 if (hcamcorder->dpm_handle) {
1747 if (dpm_restriction_get_microphone_state(hcamcorder->dpm_handle, &dpm_mic_state) == DPM_ERROR_NONE) {
1748 _mmcam_dbg_log("DPM mic state %d", dpm_mic_state);
1749 if (dpm_mic_state == DPM_DISALLOWED) {
1750 _mmcam_dbg_err("MIC DISALLOWED by DPM");
1751 ret = MM_ERROR_COMMON_INVALID_PERMISSION;
1752 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1755 _mmcam_dbg_err("get DPM mic state failed, keep going...");
1758 _mmcam_dbg_warn("NULL dpm_handle");
1761 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_RECORD);
1762 if (ret != MM_ERROR_NONE) {
1763 /* check internal error of gstreamer */
1764 if (hcamcorder->error_code != MM_ERROR_NONE) {
1765 ret = hcamcorder->error_code;
1766 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1768 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1771 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_RECORDING);
1773 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1775 return MM_ERROR_NONE;
1777 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1778 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1780 _ERR_CAMCORDER_CMD_PRECON:
1781 /* check internal error of gstreamer */
1782 if (hcamcorder->error_code != MM_ERROR_NONE) {
1783 ret = hcamcorder->error_code;
1784 hcamcorder->error_code = MM_ERROR_NONE;
1786 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1789 _mmcam_dbg_err("Record fail (type %d, state %d, ret %x)",
1790 hcamcorder->type, state, ret);
1796 int _mmcamcorder_pause(MMHandleType handle)
1798 int ret = MM_ERROR_NONE;
1799 int state = MM_CAMCORDER_STATE_NONE;
1801 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1806 _mmcam_dbg_err("Not initialized");
1807 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1811 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1812 _mmcam_dbg_err("Another command is running.");
1813 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1814 goto _ERR_CAMCORDER_CMD_PRECON;
1817 state = _mmcamcorder_get_state(handle);
1818 if (state != MM_CAMCORDER_STATE_RECORDING) {
1819 _mmcam_dbg_err("Wrong state(%d)", state);
1820 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1821 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1824 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PAUSE);
1825 if (ret != MM_ERROR_NONE)
1826 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1828 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PAUSED);
1830 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1832 return MM_ERROR_NONE;
1834 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1835 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1837 _ERR_CAMCORDER_CMD_PRECON:
1839 _mmcam_dbg_err("Pause fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1845 int _mmcamcorder_commit(MMHandleType handle)
1847 int ret = MM_ERROR_NONE;
1848 int state = MM_CAMCORDER_STATE_NONE;
1850 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1855 _mmcam_dbg_err("Not initialized");
1856 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1860 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1861 _mmcam_dbg_err("Another command is running.");
1862 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1863 goto _ERR_CAMCORDER_CMD_PRECON;
1866 state = _mmcamcorder_get_state(handle);
1867 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1868 _mmcam_dbg_err("Wrong state(%d)", state);
1869 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1870 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1873 /* initialize error code */
1874 hcamcorder->error_code = MM_ERROR_NONE;
1876 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_COMMIT);
1877 if (ret != MM_ERROR_NONE)
1878 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1880 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1882 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1884 return MM_ERROR_NONE;
1886 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1887 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1889 _ERR_CAMCORDER_CMD_PRECON:
1891 _mmcam_dbg_err("Commit fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1897 int _mmcamcorder_cancel(MMHandleType handle)
1899 int ret = MM_ERROR_NONE;
1900 int state = MM_CAMCORDER_STATE_NONE;
1902 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1907 _mmcam_dbg_err("Not initialized");
1908 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1912 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1913 _mmcam_dbg_err("Another command is running.");
1914 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1915 goto _ERR_CAMCORDER_CMD_PRECON;
1918 state = _mmcamcorder_get_state(handle);
1919 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1920 _mmcam_dbg_err("Wrong state(%d)", state);
1921 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1922 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1925 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CANCEL);
1926 if (ret != MM_ERROR_NONE)
1927 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1929 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1931 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1933 return MM_ERROR_NONE;
1935 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1936 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1938 _ERR_CAMCORDER_CMD_PRECON:
1940 _mmcam_dbg_err("Cancel fail (type %d, state %d, ret %x)",
1941 hcamcorder->type, state, ret);
1945 /* } Internal command functions */
1948 int _mmcamcorder_commit_async_end(MMHandleType handle)
1952 _mmcam_dbg_warn("_mmcamcorder_commit_async_end : MM_CAMCORDER_STATE_PREPARE");
1953 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1955 return MM_ERROR_NONE;
1959 int _mmcamcorder_set_message_callback(MMHandleType handle, MMMessageCallback callback, void *user_data)
1961 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1963 _mmcam_dbg_log("%p", hcamcorder);
1965 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1967 if (callback == NULL)
1968 _mmcam_dbg_warn("Message Callback is disabled, because application sets it to NULL");
1970 if (!_MMCAMCORDER_TRYLOCK_MESSAGE_CALLBACK(hcamcorder)) {
1971 _mmcam_dbg_warn("Application's message callback is running now");
1972 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
1975 /* set message callback to message handle */
1976 hcamcorder->msg_cb = callback;
1977 hcamcorder->msg_cb_param = user_data;
1979 _MMCAMCORDER_UNLOCK_MESSAGE_CALLBACK(hcamcorder);
1981 return MM_ERROR_NONE;
1985 int _mmcamcorder_set_video_stream_callback(MMHandleType handle, mm_camcorder_video_stream_callback callback, void *user_data)
1987 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1989 /*_mmcam_dbg_log("");*/
1991 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1993 if (callback == NULL)
1994 _mmcam_dbg_warn("Video Stream Callback is disabled, because application sets it to NULL");
1996 if (!_MMCAMCORDER_TRYLOCK_VSTREAM_CALLBACK(hcamcorder)) {
1997 _mmcam_dbg_warn("Application's video stream callback is running now");
1998 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2001 hcamcorder->vstream_cb = callback;
2002 hcamcorder->vstream_cb_param = user_data;
2004 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
2006 return MM_ERROR_NONE;
2010 int _mmcamcorder_set_audio_stream_callback(MMHandleType handle, mm_camcorder_audio_stream_callback callback, void *user_data)
2012 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2016 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2018 if (callback == NULL)
2019 _mmcam_dbg_warn("Audio Stream Callback is disabled, because application sets it to NULL");
2021 if (!_MMCAMCORDER_TRYLOCK_ASTREAM_CALLBACK(hcamcorder)) {
2022 _mmcam_dbg_warn("Application's audio stream callback is running now");
2023 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2026 hcamcorder->astream_cb = callback;
2027 hcamcorder->astream_cb_param = user_data;
2029 _MMCAMCORDER_UNLOCK_ASTREAM_CALLBACK(hcamcorder);
2031 return MM_ERROR_NONE;
2035 int _mmcamcorder_set_video_capture_callback(MMHandleType handle, mm_camcorder_video_capture_callback callback, void *user_data)
2037 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2041 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2043 if (callback == NULL)
2044 _mmcam_dbg_warn("Video Capture Callback is disabled, because application sets it to NULLL");
2046 if (!_MMCAMCORDER_TRYLOCK_VCAPTURE_CALLBACK(hcamcorder)) {
2047 _mmcam_dbg_warn("Application's video capture callback is running now");
2048 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2051 hcamcorder->vcapture_cb = callback;
2052 hcamcorder->vcapture_cb_param = user_data;
2054 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
2056 return MM_ERROR_NONE;
2059 int _mmcamcorder_get_current_state(MMHandleType handle)
2061 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2065 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2067 return _mmcamcorder_get_state(handle);
2070 int _mmcamcorder_init_focusing(MMHandleType handle)
2073 int state = MM_CAMCORDER_STATE_NONE;
2074 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2075 int af_range = MM_CAMCORDER_AUTO_FOCUS_NORMAL;
2076 int sensor_focus_mode = 0;
2077 int sensor_af_range = 0;
2078 int current_focus_mode = 0;
2079 int current_af_range = 0;
2080 mmf_camcorder_t *hcamcorder = NULL;
2081 _MMCamcorderSubContext *sc = NULL;
2082 GstCameraControl *control = NULL;
2086 hcamcorder = MMF_CAMCORDER(handle);
2087 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2089 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2090 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2092 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2093 _mmcam_dbg_err("Another command is running.");
2094 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2097 state = _mmcamcorder_get_state(handle);
2099 if (state == MM_CAMCORDER_STATE_CAPTURING ||
2100 state < MM_CAMCORDER_STATE_PREPARE) {
2101 _mmcam_dbg_err("Not proper state. state[%d]", state);
2102 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2103 return MM_ERROR_CAMCORDER_INVALID_STATE;
2106 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2107 _mmcam_dbg_log("Can't cast Video source into camera control.");
2108 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2109 return MM_ERROR_NONE;
2112 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2113 if (control == NULL) {
2114 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2115 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2116 return MM_ERROR_CAMCORDER_INTERNAL;
2119 ret = gst_camera_control_stop_auto_focus(control);
2121 _mmcam_dbg_err("Auto focusing stop fail.");
2122 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2123 return MM_ERROR_CAMCORDER_DEVICE_IO;
2126 /* Initialize lens position */
2127 mm_camcorder_get_attributes(handle, NULL,
2128 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2129 MMCAM_CAMERA_AF_SCAN_RANGE, &af_range,
2131 sensor_af_range = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_AF_SCAN_RANGE, af_range);
2132 sensor_focus_mode = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_FOCUS_MODE, focus_mode);
2134 gst_camera_control_get_focus(control, ¤t_focus_mode, ¤t_af_range);
2136 if (current_focus_mode != sensor_focus_mode || current_af_range != sensor_af_range) {
2137 ret = gst_camera_control_set_focus(control, sensor_focus_mode, sensor_af_range);
2139 _mmcam_dbg_log("No need to init FOCUS [mode:%d, range:%d]", focus_mode, af_range);
2143 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2146 _mmcam_dbg_log("Lens init success.");
2147 return MM_ERROR_NONE;
2149 _mmcam_dbg_err("Lens init fail.");
2150 return MM_ERROR_CAMCORDER_DEVICE_IO;
2154 int _mmcamcorder_adjust_focus(MMHandleType handle, int direction)
2157 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2158 int ret = MM_ERROR_UNKNOWN;
2159 char *err_attr_name = NULL;
2161 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2162 mmf_return_val_if_fail(direction, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2164 /*_mmcam_dbg_log("");*/
2166 if (!_MMCAMCORDER_TRYLOCK_CMD(handle)) {
2167 _mmcam_dbg_err("Another command is running.");
2168 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2171 state = _mmcamcorder_get_state(handle);
2172 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2173 _mmcam_dbg_err("Not proper state. state[%d]", state);
2174 _MMCAMCORDER_UNLOCK_CMD(handle);
2175 return MM_ERROR_CAMCORDER_INVALID_STATE;
2178 /* TODO : call a auto or manual focus function */
2179 ret = mm_camcorder_get_attributes(handle, &err_attr_name,
2180 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2182 if (ret != MM_ERROR_NONE) {
2183 _mmcam_dbg_warn("Get focus-mode fail. (%s:%x)", err_attr_name, ret);
2184 SAFE_FREE(err_attr_name);
2185 _MMCAMCORDER_UNLOCK_CMD(handle);
2189 switch (focus_mode) {
2190 case MM_CAMCORDER_FOCUS_MODE_MANUAL:
2191 ret = _mmcamcorder_adjust_manual_focus(handle, direction);
2193 case MM_CAMCORDER_FOCUS_MODE_AUTO:
2194 case MM_CAMCORDER_FOCUS_MODE_TOUCH_AUTO:
2195 case MM_CAMCORDER_FOCUS_MODE_CONTINUOUS:
2196 ret = _mmcamcorder_adjust_auto_focus(handle);
2199 _mmcam_dbg_err("It doesn't adjust focus. Focusing mode(%d)", focus_mode);
2200 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2203 _MMCAMCORDER_UNLOCK_CMD(handle);
2208 int _mmcamcorder_adjust_manual_focus(MMHandleType handle, int direction)
2213 int focus_level = 0;
2214 float unit_level = 0;
2215 GstCameraControl *control = NULL;
2216 _MMCamcorderSubContext *sc = NULL;
2217 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2221 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2222 mmf_return_val_if_fail(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL != 1, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
2223 mmf_return_val_if_fail((direction >= MM_CAMCORDER_MF_LENS_DIR_FORWARD) &&
2224 (direction <= MM_CAMCORDER_MF_LENS_DIR_BACKWARD),
2225 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2227 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2228 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2230 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2231 _mmcam_dbg_log("Can't cast Video source into camera control.");
2232 return MM_ERROR_NONE;
2235 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2236 if (control == NULL) {
2237 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2238 return MM_ERROR_CAMCORDER_INTERNAL;
2241 /* TODO : get max, min level */
2242 if (max_level - min_level + 1 < _MMFCAMCORDER_FOCUS_TOTAL_LEVEL)
2243 _mmcam_dbg_warn("Total level of manual focus of MMF is greater than that of the camera driver.");
2245 unit_level = ((float)max_level - (float)min_level)/(float)(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL - 1);
2247 if (!gst_camera_control_get_focus_level(control, &cur_level)) {
2248 _mmcam_dbg_err("Can't get current level of manual focus.");
2249 return MM_ERROR_CAMCORDER_DEVICE_IO;
2252 /* TODO : adjust unit level value */
2253 if (direction == MM_CAMCORDER_MF_LENS_DIR_FORWARD)
2254 focus_level = cur_level + unit_level;
2255 else if (direction == MM_CAMCORDER_MF_LENS_DIR_BACKWARD)
2256 focus_level = cur_level - unit_level;
2258 if (focus_level > max_level)
2259 focus_level = max_level;
2260 else if (focus_level < min_level)
2261 focus_level = min_level;
2263 if (!gst_camera_control_set_focus_level(control, focus_level)) {
2264 _mmcam_dbg_err("Manual focusing fail.");
2265 return MM_ERROR_CAMCORDER_DEVICE_IO;
2268 return MM_ERROR_NONE;
2272 int _mmcamcorder_adjust_auto_focus(MMHandleType handle)
2275 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2276 GstCameraControl *control = NULL;
2277 _MMCamcorderSubContext *sc = NULL;
2279 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2281 /*_mmcam_dbg_log("");*/
2283 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2285 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2286 _mmcam_dbg_log("Can't cast Video source into camera control.");
2287 return MM_ERROR_NONE;
2290 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2293 ret = gst_camera_control_start_auto_focus(control);
2295 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2300 _mmcam_dbg_log("Auto focusing start success.");
2301 return MM_ERROR_NONE;
2303 _mmcam_dbg_err("Auto focusing start fail.");
2304 return MM_ERROR_CAMCORDER_DEVICE_IO;
2308 int _mmcamcorder_stop_focusing(MMHandleType handle)
2310 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2311 _MMCamcorderSubContext *sc = NULL;
2314 GstCameraControl *control = NULL;
2316 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2318 /*_mmcam_dbg_log("");*/
2320 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2322 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2323 _mmcam_dbg_err("Another command is running.");
2324 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2327 state = _mmcamcorder_get_state(handle);
2328 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2329 _mmcam_dbg_err("Not proper state. state[%d]", state);
2330 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2331 return MM_ERROR_CAMCORDER_INVALID_STATE;
2334 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2335 _mmcam_dbg_log("Can't cast Video source into camera control.");
2336 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2337 return MM_ERROR_NONE;
2340 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2342 ret = gst_camera_control_stop_auto_focus(control);
2344 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2348 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2351 _mmcam_dbg_log("Auto focusing stop success.");
2352 return MM_ERROR_NONE;
2354 _mmcam_dbg_err("Auto focusing stop fail.");
2355 return MM_ERROR_CAMCORDER_DEVICE_IO;
2360 /*-----------------------------------------------
2361 | CAMCORDER INTERNAL LOCAL |
2362 -----------------------------------------------*/
2364 __mmcamcorder_gstreamer_init(camera_conf * conf)
2366 static const int max_argc = 10;
2370 gchar **argv = NULL;
2372 gboolean ret = FALSE;
2373 type_string_array *GSTInitOption = NULL;
2375 mmf_return_val_if_fail(conf, FALSE);
2380 argc = malloc(sizeof(int));
2381 argv = malloc(sizeof(gchar *) * max_argc);
2386 memset(argv, 0, sizeof(gchar *) * max_argc);
2390 argv[0] = g_strdup("mmcamcorder");
2393 _mmcamcorder_conf_get_value_string_array(conf,
2394 CONFIGURE_CATEGORY_MAIN_GENERAL,
2397 if (GSTInitOption != NULL && GSTInitOption->value) {
2398 cnt_str = GSTInitOption->count;
2399 for ( ; *argc < max_argc && *argc <= cnt_str ; (*argc)++)
2400 argv[*argc] = g_strdup(GSTInitOption->value[(*argc)-1]);
2403 _mmcam_dbg_log("initializing gstreamer with following parameter[argc:%d]", *argc);
2405 for (i = 0; i < *argc; i++)
2406 _mmcam_dbg_log("argv[%d] : %s", i, argv[i]);
2408 /* initializing gstreamer */
2409 ret = gst_init_check(argc, &argv, &err);
2411 _mmcam_dbg_err("Could not initialize GStreamer: %s ", err ? err->message : "unknown error occurred");
2417 for (i = 0; i < *argc; i++) {
2437 _mmcam_dbg_err("failed to initialize gstreamer");
2453 int _mmcamcorder_get_state(MMHandleType handle)
2456 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2458 mmf_return_val_if_fail(hcamcorder, -1);
2460 _MMCAMCORDER_LOCK_STATE(handle);
2462 state = hcamcorder->state;
2463 /*_mmcam_dbg_log("state=%d",state);*/
2465 _MMCAMCORDER_UNLOCK_STATE(handle);
2471 void _mmcamcorder_set_state(MMHandleType handle, int state)
2474 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2475 _MMCamcorderMsgItem msg;
2477 mmf_return_if_fail(hcamcorder);
2479 /*_mmcam_dbg_log("");*/
2481 _MMCAMCORDER_LOCK_STATE(handle);
2483 old_state = hcamcorder->state;
2484 if (old_state != state) {
2485 hcamcorder->state = state;
2486 hcamcorder->target_state = state;
2488 _mmcam_dbg_log("set state[%d] and send state-changed message", state);
2490 /* To discern who changes the state */
2491 switch (hcamcorder->state_change_by_system) {
2492 case _MMCAMCORDER_STATE_CHANGE_BY_FOCUS:
2493 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_ASM;
2494 msg.param.state.code = hcamcorder->interrupt_code;
2496 case _MMCAMCORDER_STATE_CHANGE_BY_RM:
2497 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_RM;
2498 msg.param.state.code = MM_ERROR_NONE;
2500 case _MMCAMCORDER_STATE_CHANGE_BY_DPM:
2501 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_SECURITY;
2502 msg.param.state.code = MM_ERROR_NONE;
2504 case _MMCAMCORDER_STATE_CHANGE_NORMAL:
2506 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED;
2507 msg.param.state.code = MM_ERROR_NONE;
2511 msg.param.state.previous = old_state;
2512 msg.param.state.current = state;
2514 /*_mmcam_dbg_log("_mmcamcorder_send_message : msg : %p, id:%x", &msg, msg.id);*/
2515 _mmcamcorder_send_message(handle, &msg);
2518 _MMCAMCORDER_UNLOCK_STATE(handle);
2524 int _mmcamcorder_get_async_state(MMHandleType handle)
2527 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2529 _MMCAMCORDER_LOCK_STATE(handle);
2530 state = hcamcorder->target_state;
2532 _MMCAMCORDER_UNLOCK_STATE(handle);
2538 _MMCamcorderSubContext *_mmcamcorder_alloc_subcontext(int type)
2541 _MMCamcorderSubContext *sc = NULL;
2543 /*_mmcam_dbg_log("");*/
2545 /* alloc container */
2546 sc = (_MMCamcorderSubContext *)malloc(sizeof(_MMCamcorderSubContext));
2547 mmf_return_val_if_fail(sc != NULL, NULL);
2550 memset(sc, 0x00, sizeof(_MMCamcorderSubContext));
2552 sc->element_num = _MMCAMCORDER_PIPELINE_ELEMENT_NUM;
2553 sc->encode_element_num = _MMCAMCORDER_ENCODE_PIPELINE_ELEMENT_NUM;
2555 /* alloc info for each mode */
2557 case MM_CAMCORDER_MODE_AUDIO:
2558 sc->info_audio = g_malloc0(sizeof(_MMCamcorderAudioInfo));
2559 if (!sc->info_audio) {
2560 _mmcam_dbg_err("Failed to alloc info structure");
2561 goto ALLOC_SUBCONTEXT_FAILED;
2564 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2566 sc->info_image = g_malloc0(sizeof(_MMCamcorderImageInfo));
2567 if (!sc->info_image) {
2568 _mmcam_dbg_err("Failed to alloc info structure");
2569 goto ALLOC_SUBCONTEXT_FAILED;
2572 /* init sound status */
2573 sc->info_image->sound_status = _SOUND_STATUS_INIT;
2575 sc->info_video = g_malloc0(sizeof(_MMCamcorderVideoInfo));
2576 if (!sc->info_video) {
2577 _mmcam_dbg_err("Failed to alloc info structure");
2578 goto ALLOC_SUBCONTEXT_FAILED;
2580 g_mutex_init(&sc->info_video->size_check_lock);
2584 /* alloc element array */
2585 sc->element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->element_num);
2587 _mmcam_dbg_err("Failed to alloc element structure");
2588 goto ALLOC_SUBCONTEXT_FAILED;
2591 sc->encode_element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->encode_element_num);
2592 if (!sc->encode_element) {
2593 _mmcam_dbg_err("Failed to alloc encode element structure");
2594 goto ALLOC_SUBCONTEXT_FAILED;
2597 for (i = 0 ; i < sc->element_num ; i++) {
2598 sc->element[i].id = _MMCAMCORDER_NONE;
2599 sc->element[i].gst = NULL;
2602 for (i = 0 ; i < sc->encode_element_num ; i++) {
2603 sc->encode_element[i].id = _MMCAMCORDER_NONE;
2604 sc->encode_element[i].gst = NULL;
2607 sc->fourcc = 0x80000000;
2608 sc->cam_stability_count = 0;
2609 sc->drop_vframe = 0;
2610 sc->pass_first_vframe = 0;
2611 sc->is_modified_rate = FALSE;
2615 ALLOC_SUBCONTEXT_FAILED:
2617 SAFE_G_FREE(sc->info_audio);
2618 SAFE_G_FREE(sc->info_image);
2620 g_mutex_clear(&sc->info_video->size_check_lock);
2622 SAFE_G_FREE(sc->info_video);
2627 if (sc->encode_element) {
2628 free(sc->encode_element);
2629 sc->encode_element = NULL;
2639 void _mmcamcorder_dealloc_subcontext(_MMCamcorderSubContext *sc)
2645 _mmcam_dbg_log("release element");
2650 if (sc->encode_element) {
2651 _mmcam_dbg_log("release encode_element");
2652 free(sc->encode_element);
2653 sc->encode_element = NULL;
2656 if (sc->info_image) {
2657 _mmcam_dbg_log("release info_image");
2658 free(sc->info_image);
2659 sc->info_image = NULL;
2662 if (sc->info_video) {
2663 _mmcam_dbg_log("release info_video");
2664 SAFE_G_FREE(sc->info_video->filename);
2665 g_mutex_clear(&sc->info_video->size_check_lock);
2666 free(sc->info_video);
2667 sc->info_video = NULL;
2670 if (sc->info_audio) {
2671 _mmcam_dbg_log("release info_audio");
2672 SAFE_G_FREE(sc->info_audio->filename);
2673 free(sc->info_audio);
2674 sc->info_audio = NULL;
2685 int _mmcamcorder_set_functions(MMHandleType handle, int type)
2687 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2689 /*_mmcam_dbg_log("");*/
2692 case MM_CAMCORDER_MODE_AUDIO:
2693 hcamcorder->command = _mmcamcorder_audio_command;
2695 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2697 hcamcorder->command = _mmcamcorder_video_capture_command;
2701 return MM_ERROR_NONE;
2705 gboolean _mmcamcorder_pipeline_cb_message(GstBus *bus, GstMessage *message, gpointer data)
2707 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2708 _MMCamcorderSubContext *sc = NULL;
2710 mmf_return_val_if_fail(hcamcorder, FALSE);
2711 mmf_return_val_if_fail(message, FALSE);
2712 /* _mmcam_dbg_log("message type=(%d)", GST_MESSAGE_TYPE(message)); */
2714 switch (GST_MESSAGE_TYPE(message)) {
2715 case GST_MESSAGE_UNKNOWN:
2716 _mmcam_dbg_log("GST_MESSAGE_UNKNOWN");
2718 case GST_MESSAGE_EOS:
2720 _mmcam_dbg_err("Got EOS from element \"%s\"... but should not be reached here!",
2721 GST_STR_NULL(GST_ELEMENT_NAME(GST_MESSAGE_SRC(message))));
2724 case GST_MESSAGE_ERROR:
2727 gchar *debug = NULL;
2729 gst_message_parse_error(message, &err, &debug);
2731 __mmcamcorder_handle_gst_error((MMHandleType)hcamcorder, message, err);
2734 _mmcam_dbg_err("GSTERR: %s", err->message);
2740 _mmcam_dbg_err("Error Debug: %s", debug);
2746 case GST_MESSAGE_WARNING:
2750 gst_message_parse_warning(message, &err, &debug);
2752 _mmcam_dbg_warn("GSTWARN: %s", err->message);
2754 __mmcamcorder_handle_gst_warning((MMHandleType)hcamcorder, message, err);
2760 case GST_MESSAGE_INFO:
2761 _mmcam_dbg_log("GST_MESSAGE_INFO");
2763 case GST_MESSAGE_TAG:
2764 _mmcam_dbg_log("GST_MESSAGE_TAG");
2766 case GST_MESSAGE_BUFFERING:
2767 _mmcam_dbg_log("GST_MESSAGE_BUFFERING");
2769 case GST_MESSAGE_STATE_CHANGED:
2771 const GValue *vnewstate;
2773 GstElement *pipeline = NULL;
2775 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2776 if ((sc) && (sc->element)) {
2777 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
2778 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
2779 if (message->src == (GstObject*)pipeline) {
2780 vnewstate = gst_structure_get_value(gst_message_get_structure(message), "new-state");
2781 newstate = (GstState)vnewstate->data[0].v_int;
2782 _mmcam_dbg_log("GST_MESSAGE_STATE_CHANGED[%s]", gst_element_state_get_name(newstate));
2788 case GST_MESSAGE_STATE_DIRTY:
2789 _mmcam_dbg_log("GST_MESSAGE_STATE_DIRTY");
2791 case GST_MESSAGE_STEP_DONE:
2792 _mmcam_dbg_log("GST_MESSAGE_STEP_DONE");
2794 case GST_MESSAGE_CLOCK_PROVIDE:
2795 _mmcam_dbg_log("GST_MESSAGE_CLOCK_PROVIDE");
2797 case GST_MESSAGE_CLOCK_LOST:
2798 _mmcam_dbg_log("GST_MESSAGE_CLOCK_LOST");
2800 case GST_MESSAGE_NEW_CLOCK:
2802 GstClock *pipe_clock = NULL;
2803 gst_message_parse_new_clock(message, &pipe_clock);
2804 /*_mmcam_dbg_log("GST_MESSAGE_NEW_CLOCK : %s", (clock ? GST_OBJECT_NAME (clock) : "NULL"));*/
2807 case GST_MESSAGE_STRUCTURE_CHANGE:
2808 _mmcam_dbg_log("GST_MESSAGE_STRUCTURE_CHANGE");
2810 case GST_MESSAGE_STREAM_STATUS:
2811 /*_mmcam_dbg_log("GST_MESSAGE_STREAM_STATUS");*/
2813 case GST_MESSAGE_APPLICATION:
2814 _mmcam_dbg_log("GST_MESSAGE_APPLICATION");
2816 case GST_MESSAGE_ELEMENT:
2817 /*_mmcam_dbg_log("GST_MESSAGE_ELEMENT");*/
2819 case GST_MESSAGE_SEGMENT_START:
2820 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_START");
2822 case GST_MESSAGE_SEGMENT_DONE:
2823 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_DONE");
2825 case GST_MESSAGE_DURATION_CHANGED:
2826 _mmcam_dbg_log("GST_MESSAGE_DURATION_CHANGED");
2828 case GST_MESSAGE_LATENCY:
2829 _mmcam_dbg_log("GST_MESSAGE_LATENCY");
2831 case GST_MESSAGE_ASYNC_START:
2832 _mmcam_dbg_log("GST_MESSAGE_ASYNC_START");
2834 case GST_MESSAGE_ASYNC_DONE:
2835 /*_mmcam_dbg_log("GST_MESSAGE_ASYNC_DONE");*/
2837 case GST_MESSAGE_ANY:
2838 _mmcam_dbg_log("GST_MESSAGE_ANY");
2840 case GST_MESSAGE_QOS:
2841 /* _mmcam_dbg_log("GST_MESSAGE_QOS"); */
2844 _mmcam_dbg_log("not handled message type=(%d)", GST_MESSAGE_TYPE(message));
2852 GstBusSyncReply _mmcamcorder_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
2854 GstElement *element = NULL;
2856 gchar *debug_info = NULL;
2858 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2859 _MMCamcorderSubContext *sc = NULL;
2861 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
2862 mmf_return_val_if_fail(message, GST_BUS_PASS);
2864 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2865 mmf_return_val_if_fail(sc, GST_BUS_PASS);
2867 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
2868 /* parse error message */
2869 gst_message_parse_error(message, &err, &debug_info);
2872 _mmcam_dbg_err("GST ERROR : %s", debug_info);
2878 _mmcam_dbg_warn("failed to parse error message");
2879 return GST_BUS_PASS;
2882 /* set videosrc element to compare */
2883 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2885 /* check domain[RESOURCE] and element[VIDEOSRC] */
2886 if (err->domain == GST_RESOURCE_ERROR && GST_ELEMENT_CAST(message->src) == element) {
2887 switch (err->code) {
2888 case GST_RESOURCE_ERROR_BUSY:
2889 _mmcam_dbg_err("Camera device [busy]");
2890 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_BUSY;
2892 case GST_RESOURCE_ERROR_OPEN_WRITE:
2893 _mmcam_dbg_err("Camera device [open failed]");
2894 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
2895 /* sc->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN; // SECURITY PART REQUEST PRIVILEGE */
2897 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
2898 _mmcam_dbg_err("Camera device [open failed]");
2899 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN;
2901 case GST_RESOURCE_ERROR_OPEN_READ:
2902 _mmcam_dbg_err("Camera device [register trouble]");
2903 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_REG_TROUBLE;
2905 case GST_RESOURCE_ERROR_NOT_FOUND:
2906 _mmcam_dbg_err("Camera device [device not found]");
2907 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_NOT_FOUND;
2909 case GST_RESOURCE_ERROR_TOO_LAZY:
2910 _mmcam_dbg_err("Camera device [timeout]");
2911 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_TIMEOUT;
2913 case GST_RESOURCE_ERROR_SETTINGS:
2914 _mmcam_dbg_err("Camera device [not supported]");
2915 hcamcorder->error_code = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2917 case GST_RESOURCE_ERROR_FAILED:
2918 _mmcam_dbg_err("Camera device [working failed].");
2919 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_IO;
2922 _mmcam_dbg_err("Camera device [General(%d)]", err->code);
2923 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE;
2927 hcamcorder->error_occurs = TRUE;
2932 /* store error code and drop this message if cmd is running */
2933 if (hcamcorder->error_code != MM_ERROR_NONE) {
2934 _MMCamcorderMsgItem msg;
2936 /* post error to application */
2937 hcamcorder->error_occurs = TRUE;
2938 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
2939 msg.param.code = hcamcorder->error_code;
2940 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2944 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ELEMENT) {
2945 _MMCamcorderMsgItem msg;
2947 if (gst_structure_has_name(gst_message_get_structure(message), "avsysvideosrc-AF") ||
2948 gst_structure_has_name(gst_message_get_structure(message), "camerasrc-AF")) {
2949 int focus_state = 0;
2951 gst_structure_get_int(gst_message_get_structure(message), "focus-state", &focus_state);
2952 _mmcam_dbg_log("Focus State:%d", focus_state);
2954 msg.id = MM_MESSAGE_CAMCORDER_FOCUS_CHANGED;
2955 msg.param.code = focus_state;
2956 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2959 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-HDR")) {
2963 if (gst_structure_get_int(gst_message_get_structure(message), "progress", &progress)) {
2964 gst_structure_get_int(gst_message_get_structure(message), "status", &status);
2965 _mmcam_dbg_log("HDR progress %d percent, status %d", progress, status);
2967 msg.id = MM_MESSAGE_CAMCORDER_HDR_PROGRESS;
2968 msg.param.code = progress;
2969 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2973 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-FD")) {
2975 const GValue *g_value = gst_structure_get_value(gst_message_get_structure(message), "face-info");;
2976 GstCameraControlFaceDetectInfo *fd_info = NULL;
2977 MMCamFaceDetectInfo *cam_fd_info = NULL;
2980 fd_info = (GstCameraControlFaceDetectInfo *)g_value_get_pointer(g_value);
2982 if (fd_info == NULL) {
2983 _mmcam_dbg_warn("fd_info is NULL");
2987 cam_fd_info = (MMCamFaceDetectInfo *)g_malloc(sizeof(MMCamFaceDetectInfo));
2988 if (cam_fd_info == NULL) {
2989 _mmcam_dbg_warn("cam_fd_info alloc failed");
2994 /* set total face count */
2995 cam_fd_info->num_of_faces = fd_info->num_of_faces;
2997 if (cam_fd_info->num_of_faces > 0) {
2998 cam_fd_info->face_info = (MMCamFaceInfo *)g_malloc(sizeof(MMCamFaceInfo) * cam_fd_info->num_of_faces);
2999 if (cam_fd_info->face_info) {
3000 /* set information of each face */
3001 for (i = 0 ; i < fd_info->num_of_faces ; i++) {
3002 cam_fd_info->face_info[i].id = fd_info->face_info[i].id;
3003 cam_fd_info->face_info[i].score = fd_info->face_info[i].score;
3004 cam_fd_info->face_info[i].rect.x = fd_info->face_info[i].rect.x;
3005 cam_fd_info->face_info[i].rect.y = fd_info->face_info[i].rect.y;
3006 cam_fd_info->face_info[i].rect.width = fd_info->face_info[i].rect.width;
3007 cam_fd_info->face_info[i].rect.height = fd_info->face_info[i].rect.height;
3009 _mmcam_dbg_log("id %d, score %d, [%d,%d,%dx%d]",
3010 fd_info->face_info[i].id,
3011 fd_info->face_info[i].score,
3012 fd_info->face_info[i].rect.x,
3013 fd_info->face_info[i].rect.y,
3014 fd_info->face_info[i].rect.width,
3015 fd_info->face_info[i].rect.height);
3019 _mmcam_dbg_warn("MMCamFaceInfo alloc failed");
3021 /* free allocated memory that is not sent */
3022 SAFE_G_FREE(cam_fd_info);
3025 cam_fd_info->face_info = NULL;
3029 /* send message - cam_fd_info should be freed by application */
3030 msg.id = MM_MESSAGE_CAMCORDER_FACE_DETECT_INFO;
3031 msg.param.data = cam_fd_info;
3032 msg.param.size = sizeof(MMCamFaceDetectInfo);
3035 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3038 /* free fd_info allocated by plugin */
3043 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-Capture")) {
3044 int capture_done = FALSE;
3046 if (gst_structure_get_int(gst_message_get_structure(message), "capture-done", &capture_done)) {
3047 if (sc->info_image) {
3048 /* play capture sound */
3049 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
3057 return GST_BUS_PASS;
3060 gst_message_unref(message);
3063 return GST_BUS_DROP;
3067 GstBusSyncReply _mmcamcorder_encode_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
3069 GstElement *element = NULL;
3071 gchar *debug_info = NULL;
3073 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3074 _MMCamcorderSubContext *sc = NULL;
3076 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
3077 mmf_return_val_if_fail(message, GST_BUS_PASS);
3079 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3080 mmf_return_val_if_fail(sc, GST_BUS_PASS);
3082 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_EOS) {
3083 _mmcam_dbg_log("got EOS from pipeline");
3085 _MMCAMCORDER_LOCK(hcamcorder);
3087 sc->bget_eos = TRUE;
3088 _MMCAMCORDER_SIGNAL(hcamcorder);
3090 _MMCAMCORDER_UNLOCK(hcamcorder);
3093 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
3094 _MMCamcorderMsgItem msg;
3096 /* parse error message */
3097 gst_message_parse_error(message, &err, &debug_info);
3100 _mmcam_dbg_err("GST ERROR : %s", debug_info);
3106 _mmcam_dbg_warn("failed to parse error message");
3107 return GST_BUS_PASS;
3110 /* set videosrc element to compare */
3111 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
3113 /* check domain[RESOURCE] and element[AUDIOSRC] */
3114 if (err->domain == GST_RESOURCE_ERROR &&
3115 GST_ELEMENT_CAST(message->src) == element) {
3116 switch (err->code) {
3117 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
3118 case GST_RESOURCE_ERROR_OPEN_WRITE:
3119 _mmcam_dbg_err("audio device [open failed]");
3121 /* post error to application */
3122 hcamcorder->error_occurs = TRUE;
3123 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
3125 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3126 msg.param.code = hcamcorder->error_code;
3128 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3130 _mmcam_dbg_err(" error : sc->error_occurs %d", hcamcorder->error_occurs);
3137 gboolean b_commiting = FALSE;
3138 storage_state_e storage_state = STORAGE_STATE_UNMOUNTABLE;
3140 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
3141 mmf_return_val_if_fail(sc->info_video, GST_BUS_PASS);
3142 b_commiting = sc->info_video->b_commiting;
3144 mmf_return_val_if_fail(sc->info_audio, GST_BUS_PASS);
3145 b_commiting = sc->info_audio->b_commiting;
3148 _MMCAMCORDER_LOCK(hcamcorder);
3150 switch (err->code) {
3151 case GST_RESOURCE_ERROR_WRITE:
3152 storage_get_state(hcamcorder->storage_info.id, &storage_state);
3153 if (storage_state == STORAGE_STATE_REMOVED ||
3154 storage_state == STORAGE_STATE_UNMOUNTABLE) {
3155 _mmcam_dbg_err("storage was removed! [storage state %d]", storage_state);
3156 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3158 _mmcam_dbg_err("File write error, storage state %d", storage_state);
3159 hcamcorder->error_code = MM_ERROR_FILE_WRITE;
3162 if (sc->ferror_send == FALSE) {
3163 sc->ferror_send = TRUE;
3165 _mmcam_dbg_err("error was already sent");
3166 _MMCAMCORDER_UNLOCK(hcamcorder);
3170 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
3171 _mmcam_dbg_err("No left space");
3172 hcamcorder->error_code = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
3174 case GST_RESOURCE_ERROR_OPEN_WRITE:
3175 _mmcam_dbg_err("Out of storage");
3176 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3178 case GST_RESOURCE_ERROR_SEEK:
3179 _mmcam_dbg_err("File read(seek)");
3180 hcamcorder->error_code = MM_ERROR_FILE_READ;
3183 _mmcam_dbg_err("Resource error(%d)", err->code);
3184 hcamcorder->error_code = MM_ERROR_CAMCORDER_GST_RESOURCE;
3189 _MMCAMCORDER_SIGNAL(hcamcorder);
3190 _MMCAMCORDER_UNLOCK(hcamcorder);
3192 _MMCAMCORDER_UNLOCK(hcamcorder);
3194 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3195 msg.param.code = hcamcorder->error_code;
3197 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3209 return GST_BUS_PASS;
3217 gst_message_unref(message);
3220 return GST_BUS_DROP;
3224 void _mmcamcorder_sound_focus_cb(int id, mm_sound_focus_type_e focus_type,
3225 mm_sound_focus_state_e focus_state, const char *reason_for_change,
3226 int option, const char *additional_info, void *user_data)
3228 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3229 int current_state = MM_CAMCORDER_STATE_NONE;
3231 mmf_return_if_fail((MMHandleType)hcamcorder);
3233 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3234 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3235 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3239 _mmcam_dbg_log("sound focus callback : focus state %d, reason %s",
3240 focus_state, reason_for_change ? reason_for_change : "N/A");
3242 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3243 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3247 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3249 /* set value to inform a status is changed by asm */
3250 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_FOCUS;
3252 /* check the reason */
3253 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3254 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3255 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3256 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3257 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3258 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3259 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3261 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3264 if (focus_state == FOCUS_IS_RELEASED) {
3265 hcamcorder->acquired_focus &= ~focus_type;
3267 _mmcam_dbg_log("FOCUS is released [type %d, remained focus %d] : Stop pipeline[state:%d]",
3268 focus_type, hcamcorder->acquired_focus, current_state);
3270 __mmcamcorder_force_stop(hcamcorder);
3272 _mmcam_dbg_log("Finish opeartion. Pipeline is released");
3273 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3274 _MMCamcorderMsgItem msg;
3276 hcamcorder->acquired_focus |= focus_type;
3278 _mmcam_dbg_log("FOCUS is acquired [type %d, new focus %d]",
3279 focus_type, hcamcorder->acquired_focus);
3281 msg.id = MM_MESSAGE_READY_TO_RESUME;
3282 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3284 _mmcam_dbg_log("Finish opeartion");
3286 _mmcam_dbg_log("unknown focus state %d", focus_state);
3290 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3292 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3298 void _mmcamcorder_sound_signal_callback(mm_sound_signal_name_t signal, int value, void *user_data)
3300 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3302 mmf_return_if_fail(hcamcorder);
3304 _mmcam_dbg_log("sound signal %d - value %d", signal, value);
3306 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3308 if (signal == MM_SOUND_SIGNAL_RELEASE_INTERNAL_FOCUS && value == 1) {
3309 _mmcam_dbg_log("watch cb id %d", hcamcorder->sound_focus_watch_id);
3311 /* unregister watch callback */
3312 if (hcamcorder->sound_focus_watch_id > 0) {
3313 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
3314 _mmcam_dbg_log("unset watch cb done");
3315 hcamcorder->sound_focus_watch_id = 0;
3319 /* reset flag not to run sound focus related code since now */
3320 hcamcorder->sound_focus_register = FALSE;
3322 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3324 _mmcam_dbg_warn("done");
3330 void _mmcamcorder_sound_focus_watch_cb(int id, mm_sound_focus_type_e focus_type, mm_sound_focus_state_e focus_state,
3331 const char *reason_for_change, const char *additional_info, void *user_data)
3333 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3334 int current_state = MM_CAMCORDER_STATE_NONE;
3336 mmf_return_if_fail(hcamcorder);
3338 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3339 if (current_state <= MM_CAMCORDER_STATE_NONE ||
3340 current_state >= MM_CAMCORDER_STATE_NUM) {
3341 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3345 _mmcam_dbg_log("sound focus watch callback : id %d, focus state %d, reason %s",
3346 id, focus_state, reason_for_change ? reason_for_change : "N/A");
3348 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3349 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3353 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3355 /* set value to inform a status is changed by asm */
3356 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_FOCUS;
3358 /* check the reason */
3359 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3360 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3361 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3362 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3363 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3364 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3365 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3367 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3370 if (focus_state == FOCUS_IS_RELEASED) {
3371 _MMCamcorderMsgItem msg;
3373 _mmcam_dbg_log("other process's FOCUS is released");
3375 msg.id = MM_MESSAGE_READY_TO_RESUME;
3376 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3378 _mmcam_dbg_log("Finish opeartion");
3379 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3380 _mmcam_dbg_log("other process's FOCUS is acquired : Stop pipeline[state:%d]", current_state);
3382 __mmcamcorder_force_stop(hcamcorder);
3384 _mmcam_dbg_log("Finish opeartion. Pipeline is released");
3386 _mmcam_dbg_log("unknown focus state %d", focus_state);
3390 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3392 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3398 void _mmcamcorder_dpm_camera_policy_changed_cb(const char *name, const char *value, void *user_data)
3400 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3401 int current_state = MM_CAMCORDER_STATE_NONE;
3403 mmf_return_if_fail(hcamcorder);
3404 mmf_return_if_fail(value);
3406 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3407 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3408 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3412 _mmcam_dbg_warn("camera policy [%s], current state [%d]", value, current_state);
3414 if (!strcmp(value, "disallowed")) {
3415 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3417 /* set value to inform a status is changed by DPM */
3418 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_DPM;
3420 __mmcamcorder_force_stop(hcamcorder);
3423 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3425 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3428 _mmcam_dbg_warn("done");
3434 int _mmcamcorder_create_pipeline(MMHandleType handle, int type)
3436 int ret = MM_ERROR_NONE;
3437 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3438 _MMCamcorderSubContext *sc = NULL;
3439 GstElement *pipeline = NULL;
3441 _mmcam_dbg_log("handle : %x, type : %d", handle, type);
3443 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3445 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3446 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3449 case MM_CAMCORDER_MODE_AUDIO:
3450 ret = _mmcamcorder_create_audio_pipeline(handle);
3451 if (ret != MM_ERROR_NONE)
3455 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3457 ret = _mmcamcorder_create_preview_pipeline(handle);
3458 if (ret != MM_ERROR_NONE)
3461 /* connect capture signal */
3462 if (!sc->bencbin_capture) {
3463 ret = _mmcamcorder_connect_capture_signal(handle);
3464 if (ret != MM_ERROR_NONE)
3470 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
3471 if (type != MM_CAMCORDER_MODE_AUDIO) {
3472 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:SET_READY_TO_PIPELINE");
3474 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
3476 traceEnd(TTRACE_TAG_CAMERA);
3478 #ifdef _MMCAMCORDER_GET_DEVICE_INFO
3479 if (!_mmcamcorder_get_device_info(handle))
3480 _mmcam_dbg_err("Getting device information error!!");
3483 _mmcam_dbg_log("ret[%x]", ret);
3484 if (ret != MM_ERROR_NONE) {
3485 _mmcam_dbg_err("error : destroy pipeline");
3486 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
3493 void _mmcamcorder_destroy_pipeline(MMHandleType handle, int type)
3495 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3496 _MMCamcorderSubContext *sc = NULL;
3498 int element_num = 0;
3499 _MMCamcorderGstElement *element = NULL;
3502 mmf_return_if_fail(hcamcorder);
3504 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3505 mmf_return_if_fail(sc);
3509 /* Inside each pipeline destroy function, Set GST_STATE_NULL to Main pipeline */
3511 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3512 element = sc->element;
3513 element_num = sc->element_num;
3514 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
3515 _mmcamcorder_destroy_video_capture_pipeline(handle);
3517 case MM_CAMCORDER_MODE_AUDIO:
3518 element = sc->encode_element;
3519 element_num = sc->encode_element_num;
3520 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
3521 _mmcamcorder_destroy_audio_pipeline(handle);
3524 _mmcam_dbg_err("unknown type %d", type);
3528 _mmcam_dbg_log("Pipeline clear!!");
3530 /* Remove pipeline message callback */
3531 if (hcamcorder->pipeline_cb_event_id > 0) {
3532 g_source_remove(hcamcorder->pipeline_cb_event_id);
3533 hcamcorder->pipeline_cb_event_id = 0;
3536 /* Remove remained message in bus */
3538 GstMessage *gst_msg = NULL;
3539 while ((gst_msg = gst_bus_pop(bus)) != NULL) {
3540 _mmcamcorder_pipeline_cb_message(bus, gst_msg, (gpointer)hcamcorder);
3541 gst_message_unref(gst_msg);
3544 gst_object_unref(bus);
3548 /* checking unreleased element */
3549 for (i = 0 ; i < element_num ; i++) {
3550 if (element[i].gst) {
3551 if (GST_IS_ELEMENT(element[i].gst)) {
3552 _mmcam_dbg_warn("Still alive element - ID[%d], name [%s], ref count[%d], status[%s]",
3554 GST_OBJECT_NAME(element[i].gst),
3555 GST_OBJECT_REFCOUNT(element[i].gst),
3556 gst_element_state_get_name(GST_STATE(element[i].gst)));
3557 g_object_weak_unref(G_OBJECT(element[i].gst), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3559 _mmcam_dbg_warn("The element[%d] is still aliving, check it", element[i].id);
3562 element[i].id = _MMCAMCORDER_NONE;
3563 element[i].gst = NULL;
3571 int _mmcamcorder_gst_set_state_async(MMHandleType handle, GstElement *pipeline, GstState target_state)
3573 GstStateChangeReturn setChangeReturn = GST_STATE_CHANGE_FAILURE;
3575 _MMCAMCORDER_LOCK_GST_STATE(handle);
3576 setChangeReturn = gst_element_set_state(pipeline, target_state);
3577 _MMCAMCORDER_UNLOCK_GST_STATE(handle);
3579 return setChangeReturn;
3583 #ifdef _MMCAMCORDER_USE_SET_ATTR_CB
3584 static gboolean __mmcamcorder_set_attr_to_camsensor_cb(gpointer data)
3586 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3588 mmf_return_val_if_fail(hcamcorder, FALSE);
3592 _mmcamcorder_set_attribute_to_camsensor((MMHandleType)hcamcorder);
3595 hcamcorder->setting_event_id = 0;
3597 _mmcam_dbg_log("Done");
3602 #endif /* _MMCAMCORDER_USE_SET_ATTR_CB */
3605 int _mmcamcorder_gst_set_state(MMHandleType handle, GstElement *pipeline, GstState target_state)
3608 _MMCamcorderSubContext *sc = NULL;
3609 GstState pipeline_state = GST_STATE_VOID_PENDING;
3610 GstStateChangeReturn setChangeReturn = GST_STATE_CHANGE_FAILURE;
3611 GstStateChangeReturn getChangeReturn = GST_STATE_CHANGE_FAILURE;
3612 GstClockTime get_timeout = __MMCAMCORDER_SET_GST_STATE_TIMEOUT * GST_SECOND;
3613 GMutex *state_lock = NULL;
3615 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3616 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3617 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3619 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == pipeline) {
3620 _mmcam_dbg_log("Set state to %d - PREVIEW PIPELINE", target_state);
3621 state_lock = &_MMCAMCORDER_GET_GST_STATE_LOCK(handle);
3623 _mmcam_dbg_log("Set state to %d - ENDODE PIPELINE", target_state);
3624 state_lock = &_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle);
3627 g_mutex_lock(state_lock);
3629 for (k = 0; k < _MMCAMCORDER_STATE_SET_COUNT; k++) {
3630 setChangeReturn = gst_element_set_state(pipeline, target_state);
3631 _mmcam_dbg_log("gst_element_set_state[%d] return %d", target_state, setChangeReturn);
3633 if (setChangeReturn != GST_STATE_CHANGE_FAILURE) {
3634 getChangeReturn = gst_element_get_state(pipeline, &pipeline_state, NULL, get_timeout);
3635 switch (getChangeReturn) {
3636 case GST_STATE_CHANGE_NO_PREROLL:
3637 _mmcam_dbg_log("status=GST_STATE_CHANGE_NO_PREROLL.");
3639 case GST_STATE_CHANGE_SUCCESS:
3640 /* if we reached the final target state, exit */
3641 if (pipeline_state == target_state) {
3642 _mmcam_dbg_log("Set state to %d - DONE", target_state);
3643 g_mutex_unlock(state_lock);
3644 return MM_ERROR_NONE;
3647 case GST_STATE_CHANGE_ASYNC:
3648 _mmcam_dbg_log("status=GST_STATE_CHANGE_ASYNC.");
3651 g_mutex_unlock(state_lock);
3652 _mmcam_dbg_log("status=GST_STATE_CHANGE_FAILURE.");
3653 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3656 g_mutex_unlock(state_lock);
3658 _mmcam_dbg_err("timeout of gst_element_get_state()!!");
3660 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3663 usleep(_MMCAMCORDER_STATE_CHECK_INTERVAL);
3666 g_mutex_unlock(state_lock);
3668 _mmcam_dbg_err("Failure. gst_element_set_state timeout!!");
3670 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3674 /* For performance check */
3675 int _mmcamcorder_video_current_framerate(MMHandleType handle)
3677 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3678 _MMCamcorderSubContext *sc = NULL;
3680 mmf_return_val_if_fail(hcamcorder, -1);
3682 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3683 mmf_return_val_if_fail(sc, -1);
3685 return sc->kpi.current_fps;
3689 int _mmcamcorder_video_average_framerate(MMHandleType handle)
3691 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3692 _MMCamcorderSubContext *sc = NULL;
3694 mmf_return_val_if_fail(hcamcorder, -1);
3696 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3697 mmf_return_val_if_fail(sc, -1);
3699 return sc->kpi.average_fps;
3703 void _mmcamcorder_video_current_framerate_init(MMHandleType handle)
3705 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3706 _MMCamcorderSubContext *sc = NULL;
3708 mmf_return_if_fail(hcamcorder);
3710 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3711 mmf_return_if_fail(sc);
3713 memset(&(sc->kpi), 0x00, sizeof(_MMCamcorderKPIMeasure));
3719 void __mmcamcorder_force_stop(mmf_camcorder_t *hcamcorder)
3724 int result = MM_ERROR_NONE;
3725 int cmd_try_count = 0;
3726 int current_state = MM_CAMCORDER_STATE_NONE;
3728 mmf_return_if_fail(hcamcorder);
3730 /* check command running */
3732 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
3733 if (cmd_try_count++ < __MMCAMCORDER_FORCE_STOP_TRY_COUNT) {
3734 _mmcam_dbg_warn("Another command is running. try again after %d ms", __MMCAMCORDER_FORCE_STOP_WAIT_TIME/1000);
3735 usleep(__MMCAMCORDER_FORCE_STOP_WAIT_TIME);
3737 _mmcam_dbg_err("wait timeout");
3741 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
3746 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3748 _mmcam_dbg_warn("Force STOP MMFW Camcorder");
3750 for (loop = 0 ; current_state > MM_CAMCORDER_STATE_NULL && loop < __MMCAMCORDER_CMD_ITERATE_MAX * 3 ; loop++) {
3751 itr_cnt = __MMCAMCORDER_CMD_ITERATE_MAX;
3752 switch (current_state) {
3753 case MM_CAMCORDER_STATE_CAPTURING:
3755 _MMCamcorderSubContext *sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3756 _MMCamcorderImageInfo *info = NULL;
3758 mmf_return_if_fail(sc);
3759 mmf_return_if_fail((info = sc->info_image));
3761 _mmcam_dbg_warn("Stop capturing.");
3763 /* if caturing isn't finished, waiting for 2 sec to finish real capture operation. check 'info->capturing'. */
3764 mm_camcorder_set_attributes((MMHandleType)hcamcorder, NULL,
3765 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, TRUE,
3768 for (i = 0; i < 20 && info->capturing; i++)
3772 _mmcam_dbg_err("Timeout. Can't check stop capturing.");
3774 while ((itr_cnt--) && ((result = _mmcamcorder_capture_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE))
3775 _mmcam_dbg_warn("Can't stop capturing.(%x)", result);
3779 case MM_CAMCORDER_STATE_RECORDING:
3780 case MM_CAMCORDER_STATE_PAUSED:
3782 _mmcam_dbg_warn("Stop recording.");
3784 while ((itr_cnt--) && ((result = _mmcamcorder_commit((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3785 _mmcam_dbg_warn("Can't commit.(%x), cancel it.", result);
3786 _mmcamcorder_cancel((MMHandleType)hcamcorder);
3791 case MM_CAMCORDER_STATE_PREPARE:
3793 _mmcam_dbg_warn("Stop preview.");
3795 while ((itr_cnt--) && ((result = _mmcamcorder_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3796 _mmcam_dbg_warn("Can't stop preview.(%x)", result);
3801 case MM_CAMCORDER_STATE_READY:
3803 _mmcam_dbg_warn("unrealize");
3805 if ((result = _mmcamcorder_unrealize((MMHandleType)hcamcorder)) != MM_ERROR_NONE) {
3806 _mmcam_dbg_warn("Can't unrealize.(%x)", result);
3811 case MM_CAMCORDER_STATE_NULL:
3813 _mmcam_dbg_warn("Already stopped.");
3817 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3820 _mmcam_dbg_warn("Done.");
3826 static gboolean __mmcamcorder_handle_gst_error(MMHandleType handle, GstMessage *message, GError *error)
3828 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3829 _MMCamcorderMsgItem msg;
3830 gchar *msg_src_element = NULL;
3831 _MMCamcorderSubContext *sc = NULL;
3833 return_val_if_fail(hcamcorder, FALSE);
3834 return_val_if_fail(error, FALSE);
3835 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3836 mmf_return_val_if_fail(sc, FALSE);
3840 /* filtering filesink related errors */
3841 if (hcamcorder->state == MM_CAMCORDER_STATE_RECORDING &&
3842 (error->code == GST_RESOURCE_ERROR_WRITE || error->code == GST_RESOURCE_ERROR_SEEK)) {
3843 if (sc->ferror_count == 2 && sc->ferror_send == FALSE) {
3844 sc->ferror_send = TRUE;
3845 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3848 _mmcam_dbg_warn("Skip error");
3853 if (error->domain == GST_CORE_ERROR) {
3854 msg.param.code = __mmcamcorder_gst_handle_core_error(handle, error->code, message);
3855 } else if (error->domain == GST_LIBRARY_ERROR) {
3856 msg.param.code = __mmcamcorder_gst_handle_library_error(handle, error->code, message);
3857 } else if (error->domain == GST_RESOURCE_ERROR) {
3858 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3859 } else if (error->domain == GST_STREAM_ERROR) {
3860 msg.param.code = __mmcamcorder_gst_handle_stream_error(handle, error->code, message);
3862 _mmcam_dbg_warn("This error domain is not defined.");
3864 /* we treat system error as an internal error */
3865 msg.param.code = MM_ERROR_CAMCORDER_INTERNAL;
3869 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
3870 _mmcam_dbg_err("-Msg src : [%s] Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3871 msg_src_element, g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3873 _mmcam_dbg_err("Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3874 g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3877 #ifdef _MMCAMCORDER_SKIP_GST_FLOW_ERROR
3878 /* Check whether send this error to application */
3879 if (msg.param.code == MM_ERROR_CAMCORDER_GST_FLOW_ERROR) {
3880 _mmcam_dbg_log("We got the error. But skip it.");
3883 #endif /* _MMCAMCORDER_SKIP_GST_FLOW_ERROR */
3885 /* post error to application except RESTRICTED case */
3886 if (msg.param.code != MM_ERROR_POLICY_RESTRICTED) {
3887 hcamcorder->error_occurs = TRUE;
3888 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3889 _mmcamcorder_send_message(handle, &msg);
3896 static gint __mmcamcorder_gst_handle_core_error(MMHandleType handle, int code, GstMessage *message)
3898 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3899 _MMCamcorderSubContext *sc = NULL;
3900 GstElement *element = NULL;
3904 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3906 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3907 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3909 /* Specific plugin - video encoder plugin */
3910 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
3912 if (GST_ELEMENT_CAST(message->src) == element) {
3913 if (code == GST_CORE_ERROR_NEGOTIATION)
3914 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3916 return MM_ERROR_CAMCORDER_ENCODER;
3921 case GST_CORE_ERROR_STATE_CHANGE:
3922 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3923 case GST_CORE_ERROR_NEGOTIATION:
3924 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3925 case GST_CORE_ERROR_MISSING_PLUGIN:
3926 case GST_CORE_ERROR_SEEK:
3927 case GST_CORE_ERROR_NOT_IMPLEMENTED:
3928 case GST_CORE_ERROR_FAILED:
3929 case GST_CORE_ERROR_TOO_LAZY:
3930 case GST_CORE_ERROR_PAD:
3931 case GST_CORE_ERROR_THREAD:
3932 case GST_CORE_ERROR_EVENT:
3933 case GST_CORE_ERROR_CAPS:
3934 case GST_CORE_ERROR_TAG:
3935 case GST_CORE_ERROR_CLOCK:
3936 case GST_CORE_ERROR_DISABLED:
3938 return MM_ERROR_CAMCORDER_GST_CORE;
3943 static gint __mmcamcorder_gst_handle_library_error(MMHandleType handle, int code, GstMessage *message)
3945 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3946 return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3950 /* Specific plugin - NONE */
3954 case GST_LIBRARY_ERROR_FAILED:
3955 case GST_LIBRARY_ERROR_TOO_LAZY:
3956 case GST_LIBRARY_ERROR_INIT:
3957 case GST_LIBRARY_ERROR_SHUTDOWN:
3958 case GST_LIBRARY_ERROR_SETTINGS:
3959 case GST_LIBRARY_ERROR_ENCODE:
3961 _mmcam_dbg_err("Library error(%d)", code);
3962 return MM_ERROR_CAMCORDER_GST_LIBRARY;
3967 static gint __mmcamcorder_gst_handle_resource_error(MMHandleType handle, int code, GstMessage *message)
3969 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3970 _MMCamcorderSubContext *sc = NULL;
3971 GstElement *element = NULL;
3973 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3975 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3976 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3980 /* Specific plugin */
3982 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst);
3983 if (GST_ELEMENT_CAST(message->src) == element) {
3984 if (code == GST_RESOURCE_ERROR_WRITE) {
3985 _mmcam_dbg_err("Display device [Off]");
3986 return MM_ERROR_CAMCORDER_DISPLAY_DEVICE_OFF;
3988 _mmcam_dbg_err("Display device [General(%d)]", code);
3993 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
3994 if (GST_ELEMENT_CAST(message->src) == element) {
3995 if (code == GST_RESOURCE_ERROR_FAILED) {
3996 int ret = MM_ERROR_NONE;
3997 int current_state = MM_CAMCORDER_STATE_NONE;
3999 _mmcam_dbg_err("DPM mic DISALLOWED - current state %d", current_state);
4001 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4003 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4004 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
4005 /* set value to inform a status is changed by DPM */
4006 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_DPM;
4008 ret = _mmcamcorder_commit((MMHandleType)hcamcorder);
4009 _mmcam_dbg_log("commit result : 0x%x", ret);
4011 if (ret != MM_ERROR_NONE) {
4012 _mmcam_dbg_err("commit failed, cancel it");
4013 ret = _mmcamcorder_cancel((MMHandleType)hcamcorder);
4018 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
4020 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4022 return MM_ERROR_POLICY_RESTRICTED;
4027 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4028 if (GST_ELEMENT_CAST(message->src) == element) {
4029 if (code == GST_RESOURCE_ERROR_FAILED) {
4030 _mmcam_dbg_err("Encoder [Resource error]");
4031 return MM_ERROR_CAMCORDER_ENCODER_BUFFER;
4033 _mmcam_dbg_err("Encoder [General(%d)]", code);
4034 return MM_ERROR_CAMCORDER_ENCODER;
4040 case GST_RESOURCE_ERROR_WRITE:
4041 _mmcam_dbg_err("File write error");
4042 return MM_ERROR_FILE_WRITE;
4043 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4044 _mmcam_dbg_err("No left space");
4045 return MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
4046 case GST_RESOURCE_ERROR_OPEN_WRITE:
4047 _mmcam_dbg_err("Out of storage");
4048 return MM_ERROR_OUT_OF_STORAGE;
4049 case GST_RESOURCE_ERROR_SEEK:
4050 _mmcam_dbg_err("File read(seek)");
4051 return MM_ERROR_FILE_READ;
4052 case GST_RESOURCE_ERROR_NOT_FOUND:
4053 case GST_RESOURCE_ERROR_FAILED:
4054 case GST_RESOURCE_ERROR_TOO_LAZY:
4055 case GST_RESOURCE_ERROR_BUSY:
4056 case GST_RESOURCE_ERROR_OPEN_READ:
4057 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4058 case GST_RESOURCE_ERROR_CLOSE:
4059 case GST_RESOURCE_ERROR_READ:
4060 case GST_RESOURCE_ERROR_SYNC:
4061 case GST_RESOURCE_ERROR_SETTINGS:
4063 _mmcam_dbg_err("Resource error(%d)", code);
4064 return MM_ERROR_CAMCORDER_GST_RESOURCE;
4069 static gint __mmcamcorder_gst_handle_stream_error(MMHandleType handle, int code, GstMessage *message)
4071 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4072 _MMCamcorderSubContext *sc = NULL;
4073 GstElement *element = NULL;
4075 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4077 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4078 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4082 /* Specific plugin */
4084 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4085 if (GST_ELEMENT_CAST(message->src) == element) {
4087 case GST_STREAM_ERROR_WRONG_TYPE:
4088 _mmcam_dbg_err("Video encoder [wrong stream type]");
4089 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
4090 case GST_STREAM_ERROR_ENCODE:
4091 _mmcam_dbg_err("Video encoder [encode error]");
4092 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4093 case GST_STREAM_ERROR_FAILED:
4094 _mmcam_dbg_err("Video encoder [stream failed]");
4095 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4097 _mmcam_dbg_err("Video encoder [General(%d)]", code);
4098 return MM_ERROR_CAMCORDER_ENCODER;
4102 /* General plugin */
4104 case GST_STREAM_ERROR_FORMAT:
4105 _mmcam_dbg_err("General [negotiation error(%d)]", code);
4106 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
4107 case GST_STREAM_ERROR_FAILED:
4108 _mmcam_dbg_err("General [flow error(%d)]", code);
4109 return MM_ERROR_CAMCORDER_GST_FLOW_ERROR;
4110 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
4111 case GST_STREAM_ERROR_DECODE:
4112 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
4113 case GST_STREAM_ERROR_NOT_IMPLEMENTED:
4114 case GST_STREAM_ERROR_TOO_LAZY:
4115 case GST_STREAM_ERROR_ENCODE:
4116 case GST_STREAM_ERROR_DEMUX:
4117 case GST_STREAM_ERROR_MUX:
4118 case GST_STREAM_ERROR_DECRYPT:
4119 case GST_STREAM_ERROR_DECRYPT_NOKEY:
4120 case GST_STREAM_ERROR_WRONG_TYPE:
4122 _mmcam_dbg_err("General [error(%d)]", code);
4123 return MM_ERROR_CAMCORDER_GST_STREAM;
4128 static gboolean __mmcamcorder_handle_gst_warning(MMHandleType handle, GstMessage *message, GError *error)
4130 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4131 gchar *debug = NULL;
4134 return_val_if_fail(hcamcorder, FALSE);
4135 return_val_if_fail(error, FALSE);
4139 gst_message_parse_warning(message, &err, &debug);
4141 if (error->domain == GST_CORE_ERROR) {
4142 _mmcam_dbg_warn("GST warning: GST_CORE domain");
4143 } else if (error->domain == GST_LIBRARY_ERROR) {
4144 _mmcam_dbg_warn("GST warning: GST_LIBRARY domain");
4145 } else if (error->domain == GST_RESOURCE_ERROR) {
4146 _mmcam_dbg_warn("GST warning: GST_RESOURCE domain");
4147 __mmcamcorder_gst_handle_resource_warning(handle, message, error);
4148 } else if (error->domain == GST_STREAM_ERROR) {
4149 _mmcam_dbg_warn("GST warning: GST_STREAM domain");
4151 _mmcam_dbg_warn("This error domain(%d) is not defined.", error->domain);
4158 if (debug != NULL) {
4159 _mmcam_dbg_err("Debug: %s", debug);
4168 static gint __mmcamcorder_gst_handle_resource_warning(MMHandleType handle, GstMessage *message , GError *error)
4170 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4171 _MMCamcorderSubContext *sc = NULL;
4172 GstElement *element = NULL;
4173 gchar *msg_src_element;
4175 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4177 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4178 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4182 /* Special message handling */
4184 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
4185 if (GST_ELEMENT_CAST(message->src) == element) {
4186 if (error->code == GST_RESOURCE_ERROR_FAILED) {
4187 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
4188 _mmcam_dbg_warn("-Msg src:[%s] Domain:[%s] Error:[%s]",
4189 msg_src_element, g_quark_to_string(error->domain), error->message);
4190 return MM_ERROR_NONE;
4194 /* General plugin */
4195 switch (error->code) {
4196 case GST_RESOURCE_ERROR_WRITE:
4197 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4198 case GST_RESOURCE_ERROR_SEEK:
4199 case GST_RESOURCE_ERROR_NOT_FOUND:
4200 case GST_RESOURCE_ERROR_FAILED:
4201 case GST_RESOURCE_ERROR_TOO_LAZY:
4202 case GST_RESOURCE_ERROR_BUSY:
4203 case GST_RESOURCE_ERROR_OPEN_READ:
4204 case GST_RESOURCE_ERROR_OPEN_WRITE:
4205 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4206 case GST_RESOURCE_ERROR_CLOSE:
4207 case GST_RESOURCE_ERROR_READ:
4208 case GST_RESOURCE_ERROR_SYNC:
4209 case GST_RESOURCE_ERROR_SETTINGS:
4211 _mmcam_dbg_warn("General GST warning(%d)", error->code);
4215 return MM_ERROR_NONE;
4219 void _mmcamcorder_emit_signal(MMHandleType handle, const char *object_name,
4220 const char *interface_name, const char *signal_name, int value)
4222 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4224 mmf_return_if_fail(hcamcorder && object_name && interface_name && signal_name);
4226 _mmcam_dbg_log("object %s, interface %s, signal %s, value %d",
4227 object_name, interface_name, signal_name, value);
4229 _mmcamcorder_emit_dbus_signal(hcamcorder->gdbus_conn, object_name, interface_name, signal_name, value);
4235 #ifdef _MMCAMCORDER_RM_SUPPORT
4236 rm_cb_result _mmcamcorder_rm_callback(int handle, rm_callback_type event_src,
4237 rm_device_request_s *info, void* cb_data)
4239 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(cb_data);
4240 int current_state = MM_CAMCORDER_STATE_NONE;
4241 rm_cb_result cb_res = RM_CB_RESULT_OK;
4243 mmf_return_val_if_fail((MMHandleType)hcamcorder, RM_CB_RESULT_OK);
4245 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4246 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
4247 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
4250 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4252 /* set value to inform a status is changed by RM */
4253 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_RM;
4255 /* set RM event code for sending it to application */
4256 hcamcorder->interrupt_code = event_src;
4258 _mmcam_dbg_log("RM conflict callback : event code 0x%x", event_src);
4259 switch (event_src) {
4260 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT:
4261 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT_UD:
4262 __mmcamcorder_force_stop(hcamcorder);
4269 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
4271 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4275 #endif /* _MMCAMCORDER_RM_SUPPORT */