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 g_mutex_init(&(hcamcorder->mtsafe).mstream_cb_lock);
147 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
148 g_cond_init(&(hcamcorder->mtsafe).resource_cond);
149 g_mutex_init(&(hcamcorder->mtsafe).resource_lock);
150 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
152 g_mutex_init(&hcamcorder->restart_preview_lock);
154 /* Sound mutex/cond init */
155 g_mutex_init(&hcamcorder->snd_info.open_mutex);
156 g_cond_init(&hcamcorder->snd_info.open_cond);
157 g_mutex_init(&hcamcorder->snd_info.play_mutex);
158 g_cond_init(&hcamcorder->snd_info.play_cond);
160 /* init for sound thread */
161 g_mutex_init(&hcamcorder->task_thread_lock);
162 g_cond_init(&hcamcorder->task_thread_cond);
163 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_NONE;
165 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
167 hcamcorder->gdbus_info_sound.mm_handle = hcamcorder;
168 g_mutex_init(&hcamcorder->gdbus_info_sound.sync_mutex);
169 g_cond_init(&hcamcorder->gdbus_info_sound.sync_cond);
171 hcamcorder->gdbus_info_solo_sound.mm_handle = hcamcorder;
172 g_mutex_init(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
173 g_cond_init(&hcamcorder->gdbus_info_solo_sound.sync_cond);
176 /* create task thread */
177 hcamcorder->task_thread = g_thread_try_new("MMCAM_TASK_THREAD",
178 (GThreadFunc)_mmcamcorder_util_task_thread_func, (gpointer)hcamcorder, NULL);
179 if (hcamcorder->task_thread == NULL) {
180 _mmcam_dbg_err("_mmcamcorder_create::failed to create task thread");
181 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
182 goto _ERR_DEFAULT_VALUE_INIT;
185 if (info->videodev_type < MM_VIDEO_DEVICE_NONE ||
186 info->videodev_type >= MM_VIDEO_DEVICE_NUM) {
187 _mmcam_dbg_err("_mmcamcorder_create::video device type is out of range.");
188 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
189 goto _ERR_DEFAULT_VALUE_INIT;
192 /* set device type */
193 hcamcorder->device_type = info->videodev_type;
194 _mmcam_dbg_warn("Device Type : %d", hcamcorder->device_type);
196 /* Get Camera Configure information from Camcorder INI file */
197 ret = _mmcamcorder_conf_get_info((MMHandleType)hcamcorder, CONFIGURE_TYPE_MAIN, CONFIGURE_MAIN_FILE, &hcamcorder->conf_main);
198 if (ret != MM_ERROR_NONE) {
199 _mmcam_dbg_err("Failed to get configure(main) info.");
200 goto _ERR_DEFAULT_VALUE_INIT;
203 hcamcorder->attributes = _mmcamcorder_alloc_attribute((MMHandleType)hcamcorder, info);
204 if (!(hcamcorder->attributes)) {
205 _mmcam_dbg_err("_mmcamcorder_create::alloc attribute error.");
207 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
208 goto _ERR_DEFAULT_VALUE_INIT;
211 /* get DPM handle for camera/microphone restriction */
212 hcamcorder->dpm_handle = dpm_manager_create();
214 _mmcam_dbg_warn("DPM handle %p", hcamcorder->dpm_handle);
216 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
217 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
218 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
219 "UseConfCtrl", &UseConfCtrl);
222 int resolution_width = 0;
223 int resolution_height = 0;
224 MMCamAttrsInfo fps_info;
226 _mmcam_dbg_log("Enable Configure Control system.");
228 switch (info->videodev_type) {
229 case MM_VIDEO_DEVICE_CAMERA0:
230 _mmcamcorder_conf_get_value_string((MMHandleType)hcamcorder, hcamcorder->conf_main,
231 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
232 "ConfCtrlFile0", &ConfCtrlFile);
234 case MM_VIDEO_DEVICE_CAMERA1:
235 _mmcamcorder_conf_get_value_string((MMHandleType)hcamcorder, hcamcorder->conf_main,
236 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
237 "ConfCtrlFile1", &ConfCtrlFile);
240 _mmcam_dbg_err("Not supported camera type.");
241 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
242 goto _ERR_DEFAULT_VALUE_INIT;
245 _mmcam_dbg_log("videodev_type : [%d], ConfCtrlPath : [%s]", info->videodev_type, ConfCtrlFile);
247 ret = _mmcamcorder_conf_get_info((MMHandleType)hcamcorder, CONFIGURE_TYPE_CTRL, ConfCtrlFile, &hcamcorder->conf_ctrl);
248 if (ret != MM_ERROR_NONE) {
249 _mmcam_dbg_err("Failed to get configure(control) info.");
250 goto _ERR_DEFAULT_VALUE_INIT;
253 _mmcamcorder_conf_print_info(&hcamcorder->conf_main);
254 _mmcamcorder_conf_print_info(&hcamcorder->conf_ctrl);
256 ret = _mmcamcorder_init_convert_table((MMHandleType)hcamcorder);
257 if (ret != MM_ERROR_NONE) {
258 _mmcam_dbg_warn("converting table initialize error!!");
259 ret = MM_ERROR_CAMCORDER_INTERNAL;
260 goto _ERR_DEFAULT_VALUE_INIT;
263 ret = _mmcamcorder_init_attr_from_configure((MMHandleType)hcamcorder, MM_CAMCONVERT_CATEGORY_ALL);
264 if (ret != MM_ERROR_NONE) {
265 _mmcam_dbg_warn("converting table initialize error!!");
266 ret = MM_ERROR_CAMCORDER_INTERNAL;
267 goto _ERR_DEFAULT_VALUE_INIT;
270 /* Get device info, recommend preview fmt and display rotation from INI */
271 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
272 CONFIGURE_CATEGORY_CTRL_CAMERA,
273 "RecommendPreviewFormatCapture",
276 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
277 CONFIGURE_CATEGORY_CTRL_CAMERA,
278 "RecommendPreviewFormatRecord",
279 &rcmd_fmt_recording);
281 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
282 CONFIGURE_CATEGORY_CTRL_CAMERA,
283 "RecommendDisplayRotation",
286 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
287 CONFIGURE_CATEGORY_MAIN_CAPTURE,
289 &play_capture_sound);
291 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
292 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
294 &camera_device_count);
296 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
297 CONFIGURE_CATEGORY_CTRL_CAMERA,
299 &camera_facing_direction);
301 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
302 CONFIGURE_CATEGORY_CTRL_EFFECT,
303 "BrightnessStepDenominator",
304 &hcamcorder->brightness_step_denominator);
306 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
307 CONFIGURE_CATEGORY_CTRL_CAPTURE,
309 &hcamcorder->support_zsl_capture);
311 _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",
312 rcmd_fmt_capture, rcmd_fmt_recording, rcmd_dpy_rotation,
313 play_capture_sound, camera_device_count, camera_facing_direction,
314 hcamcorder->brightness_step_denominator, hcamcorder->support_zsl_capture);
316 /* Get UseZeroCopyFormat value from INI */
317 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
318 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
320 &(hcamcorder->use_zero_copy_format));
322 /* Get SupportMediaPacketPreviewCb value from INI */
323 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
324 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
325 "SupportMediaPacketPreviewCb",
326 &(hcamcorder->support_media_packet_preview_cb));
328 /* Get UseVideoconvert value from INI */
329 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
330 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
332 &hcamcorder->use_videoconvert);
334 ret = mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
335 MMCAM_CAMERA_WIDTH, &resolution_width,
336 MMCAM_CAMERA_HEIGHT, &resolution_height,
339 mm_camcorder_get_fps_list_by_resolution((MMHandleType)hcamcorder, resolution_width, resolution_height, &fps_info);
341 _mmcam_dbg_log("UseZeroCopyFormat %d, UseVideoconvert %d, SupportMediaPacketPreviewCb %d",
342 hcamcorder->use_zero_copy_format, hcamcorder->use_videoconvert, hcamcorder->support_media_packet_preview_cb);
343 _mmcam_dbg_log("res : %d X %d, Default FPS by resolution : %d",
344 resolution_width, resolution_height, fps_info.int_array.def);
346 if (camera_facing_direction == 1) {
347 if (rcmd_dpy_rotation == MM_DISPLAY_ROTATION_270 || rcmd_dpy_rotation == MM_DISPLAY_ROTATION_90)
348 camera_default_flip = MM_FLIP_VERTICAL;
350 camera_default_flip = MM_FLIP_HORIZONTAL;
352 _mmcam_dbg_log("camera_default_flip : [%d]", camera_default_flip);
355 mm_camcorder_set_attributes((MMHandleType)hcamcorder, &err_attr_name,
356 MMCAM_CAMERA_DEVICE_COUNT, camera_device_count,
357 MMCAM_CAMERA_FACING_DIRECTION, camera_facing_direction,
358 MMCAM_RECOMMEND_PREVIEW_FORMAT_FOR_CAPTURE, rcmd_fmt_capture,
359 MMCAM_RECOMMEND_PREVIEW_FORMAT_FOR_RECORDING, rcmd_fmt_recording,
360 MMCAM_RECOMMEND_DISPLAY_ROTATION, rcmd_dpy_rotation,
361 MMCAM_SUPPORT_ZSL_CAPTURE, hcamcorder->support_zsl_capture,
362 MMCAM_SUPPORT_ZERO_COPY_FORMAT, hcamcorder->use_zero_copy_format,
363 MMCAM_SUPPORT_MEDIA_PACKET_PREVIEW_CB, hcamcorder->support_media_packet_preview_cb,
364 MMCAM_CAMERA_FPS, fps_info.int_array.def,
365 MMCAM_DISPLAY_FLIP, camera_default_flip,
366 "capture-sound-enable", play_capture_sound,
369 _mmcam_dbg_err("Set %s FAILED.", err_attr_name);
370 SAFE_FREE(err_attr_name);
371 ret = MM_ERROR_CAMCORDER_INTERNAL;
372 goto _ERR_DEFAULT_VALUE_INIT;
375 /* Get default value of brightness */
376 mm_camcorder_get_attributes((MMHandleType)hcamcorder, &err_attr_name,
377 MMCAM_FILTER_BRIGHTNESS, &hcamcorder->brightness_default,
380 _mmcam_dbg_err("Get brightness FAILED.");
381 SAFE_FREE(err_attr_name);
382 ret = MM_ERROR_CAMCORDER_INTERNAL;
383 goto _ERR_DEFAULT_VALUE_INIT;
385 _mmcam_dbg_log("Default brightness : %d", hcamcorder->brightness_default);
387 _mmcam_dbg_log("Disable Configure Control system.");
388 hcamcorder->conf_ctrl = NULL;
391 /* add DPM camera policy changed callback */
392 if (hcamcorder->dpm_handle) {
393 ret = dpm_add_policy_changed_cb(hcamcorder->dpm_handle, "camera",
394 _mmcamcorder_dpm_camera_policy_changed_cb, (void *)hcamcorder, &hcamcorder->dpm_camera_cb_id);
395 if (ret != DPM_ERROR_NONE) {
396 _mmcam_dbg_err("add DPM changed cb failed, keep going...");
397 hcamcorder->dpm_camera_cb_id = 0;
400 _mmcam_dbg_log("DPM camera changed cb id %d", hcamcorder->dpm_camera_cb_id);
403 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
404 /* initialize resource manager */
405 ret = _mmcamcorder_resource_manager_init(&hcamcorder->resource_manager, (void *)hcamcorder);
406 if (ret != MM_ERROR_NONE) {
407 _mmcam_dbg_err("failed to initialize resource manager");
408 ret = MM_ERROR_CAMCORDER_INTERNAL;
409 goto _ERR_DEFAULT_VALUE_INIT;
411 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
413 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
414 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
416 &camera_device_count);
418 mm_camcorder_set_attributes((MMHandleType)hcamcorder, &err_attr_name,
419 MMCAM_CAMERA_DEVICE_COUNT, camera_device_count,
422 _mmcam_dbg_err("Set %s FAILED.", err_attr_name);
423 SAFE_FREE(err_attr_name);
424 ret = MM_ERROR_CAMCORDER_INTERNAL;
425 goto _ERR_DEFAULT_VALUE_INIT;
428 ret = _mmcamcorder_init_attr_from_configure((MMHandleType)hcamcorder, MM_CAMCONVERT_CATEGORY_AUDIO);
429 if (ret != MM_ERROR_NONE) {
430 _mmcam_dbg_err("there is no audio device");
431 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
432 goto _ERR_DEFAULT_VALUE_INIT;
436 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:CREATE:INIT_GSTREAMER");
438 ret = __mmcamcorder_gstreamer_init(hcamcorder->conf_main);
440 traceEnd(TTRACE_TAG_CAMERA);
443 _mmcam_dbg_err("Failed to initialize gstreamer!!");
444 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
445 goto _ERR_DEFAULT_VALUE_INIT;
448 /* Make some attributes as read-only type */
449 _mmcamcorder_lock_readonly_attributes((MMHandleType)hcamcorder);
451 /* Disable attributes in each model */
452 _mmcamcorder_set_disabled_attributes((MMHandleType)hcamcorder);
454 /* Get videosink name for evas surface */
455 _mmcamcorder_conf_get_element((MMHandleType)hcamcorder, hcamcorder->conf_main,
456 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
457 "VideosinkElementEvas",
458 &EvasSurfaceElement);
459 if (EvasSurfaceElement) {
461 const char *evassink_name = NULL;
462 mmf_attribute_t *item_evassink_name = NULL;
463 mmf_attrs_t *attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(hcamcorder);
465 _mmcamcorder_conf_get_value_element_name(EvasSurfaceElement, &evassink_name);
466 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_EVAS_SURFACE_SINK, &attr_index);
467 item_evassink_name = &attrs->items[attr_index];
468 mmf_attribute_set_string(item_evassink_name, evassink_name, strlen(evassink_name));
469 mmf_attribute_commit(item_evassink_name);
471 _mmcam_dbg_log("Evassink name : %s", evassink_name);
474 /* get shutter sound policy */
475 vconf_get_int(VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY, &hcamcorder->shutter_sound_policy);
476 _mmcam_dbg_log("current shutter sound policy : %d", hcamcorder->shutter_sound_policy);
479 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/model_name", &hcamcorder->model_name);
480 if (hcamcorder->model_name) {
481 _mmcam_dbg_log("model name [%s], sys_info_ret 0x%x", hcamcorder->model_name, sys_info_ret);
483 _mmcam_dbg_warn("failed get model name, sys_info_ret 0x%x", sys_info_ret);
486 /* get software version */
487 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/build.string", &hcamcorder->software_version);
488 if (hcamcorder->software_version) {
489 _mmcam_dbg_log("software version [%s], sys_info_ret 0x%d", hcamcorder->software_version, sys_info_ret);
491 _mmcam_dbg_warn("failed get software version, sys_info_ret 0x%x", sys_info_ret);
494 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
495 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
496 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
498 if (hcamcorder->resource_manager.is_connected == FALSE) {
501 /* wait for resource manager connected */
502 _mmcam_dbg_log("resource manager is not connected. wait for signal...");
504 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
506 if (_MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time)) {
507 _mmcam_dbg_warn("signal received");
509 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
510 _mmcam_dbg_err("timeout");
511 ret = MM_ERROR_RESOURCE_INTERNAL;
512 goto _ERR_DEFAULT_VALUE_INIT;
516 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
518 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
520 /* Set initial state */
521 _mmcamcorder_set_state((MMHandleType)hcamcorder, MM_CAMCORDER_STATE_NULL);
523 _mmcam_dbg_log("created handle %p", hcamcorder);
525 *handle = (MMHandleType)hcamcorder;
527 return MM_ERROR_NONE;
529 _ERR_DEFAULT_VALUE_INIT:
530 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
531 /* de-initialize resource manager */
532 _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
533 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
535 /* release DPM related handle */
536 if (hcamcorder->dpm_handle) {
537 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
538 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
540 /* remove camera policy changed callback */
541 if (hcamcorder->dpm_camera_cb_id > 0) {
542 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
543 hcamcorder->dpm_camera_cb_id = 0;
545 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
548 dpm_manager_destroy(hcamcorder->dpm_handle);
549 hcamcorder->dpm_handle = NULL;
552 /* Remove attributes */
553 if (hcamcorder->attributes) {
554 _mmcamcorder_dealloc_attribute((MMHandleType)hcamcorder, hcamcorder->attributes);
555 hcamcorder->attributes = 0;
558 /* Release lock, cond */
559 g_mutex_clear(&(hcamcorder->mtsafe).lock);
560 g_cond_clear(&(hcamcorder->mtsafe).cond);
561 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
562 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
563 g_mutex_clear(&(hcamcorder->mtsafe).asm_lock);
564 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
565 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
566 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
567 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
568 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
569 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
570 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
571 g_mutex_clear(&(hcamcorder->mtsafe).mstream_cb_lock);
572 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
573 g_cond_clear(&(hcamcorder->mtsafe).resource_cond);
574 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
575 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
577 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
578 g_cond_clear(&hcamcorder->snd_info.open_cond);
579 g_mutex_clear(&hcamcorder->restart_preview_lock);
581 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
582 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
583 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
584 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
585 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
588 if (hcamcorder->conf_ctrl)
589 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_ctrl);
591 if (hcamcorder->conf_main)
592 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_main);
594 if (hcamcorder->model_name) {
595 free(hcamcorder->model_name);
596 hcamcorder->model_name = NULL;
599 if (hcamcorder->software_version) {
600 free(hcamcorder->software_version);
601 hcamcorder->software_version = NULL;
604 if (hcamcorder->task_thread) {
605 g_mutex_lock(&hcamcorder->task_thread_lock);
606 _mmcam_dbg_log("send signal for task thread exit");
607 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
608 g_cond_signal(&hcamcorder->task_thread_cond);
609 g_mutex_unlock(&hcamcorder->task_thread_lock);
610 g_thread_join(hcamcorder->task_thread);
611 hcamcorder->task_thread = NULL;
613 g_mutex_clear(&hcamcorder->task_thread_lock);
614 g_cond_clear(&hcamcorder->task_thread_cond);
617 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
624 int _mmcamcorder_destroy(MMHandleType handle)
626 int ret = MM_ERROR_NONE;
627 int state = MM_CAMCORDER_STATE_NONE;
628 #ifdef _MMCAMCORDER_RM_SUPPORT
630 #endif /* _MMCAMCORDER_RM_SUPPORT */
631 GstElement *sink_element = NULL;
632 int sink_element_size = 0;
634 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
639 _mmcam_dbg_err("Not initialized");
640 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
641 goto _ERR_CAMCORDER_CMD_PRECON;
644 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
645 _mmcam_dbg_err("Another command is running.");
646 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
647 goto _ERR_CAMCORDER_CMD_PRECON;
650 state = _mmcamcorder_get_state(handle);
651 if (state != MM_CAMCORDER_STATE_NULL) {
652 _mmcam_dbg_err("Wrong state(%d)", state);
653 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
654 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
657 /* set exit state for sound thread */
658 g_mutex_lock(&hcamcorder->task_thread_lock);
659 _mmcam_dbg_log("send signal for task thread exit");
660 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
661 g_cond_signal(&hcamcorder->task_thread_cond);
662 g_mutex_unlock(&hcamcorder->task_thread_lock);
664 /* remove kept, but not used sink element in attribute */
665 mm_camcorder_get_attributes(handle, NULL,
666 MMCAM_DISPLAY_REUSE_ELEMENT, &sink_element, &sink_element_size,
669 GstStateChangeReturn result = gst_element_set_state(sink_element, GST_STATE_NULL);
671 _mmcam_dbg_warn("remove sink element %p, set state NULL result %d", sink_element, result);
673 gst_object_unref(sink_element);
677 /* wait for completion of sound play */
678 _mmcamcorder_sound_solo_play_wait(handle);
680 /* Release SubContext and pipeline */
681 if (hcamcorder->sub_context) {
682 if (hcamcorder->sub_context->element)
683 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
685 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
686 hcamcorder->sub_context = NULL;
689 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
690 /* de-initialize resource manager */
691 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
693 ret = _mmcamcorder_resource_manager_deinit(&hcamcorder->resource_manager);
694 if (ret != MM_ERROR_NONE)
695 _mmcam_dbg_err("failed to de-initialize resource manager 0x%x", ret);
697 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
698 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
700 /* Remove idle function which is not called yet */
701 if (hcamcorder->setting_event_id) {
702 _mmcam_dbg_log("Remove remaining idle function");
703 g_source_remove(hcamcorder->setting_event_id);
704 hcamcorder->setting_event_id = 0;
707 /* Remove attributes */
708 if (hcamcorder->attributes) {
709 _mmcamcorder_dealloc_attribute(handle, hcamcorder->attributes);
710 hcamcorder->attributes = 0;
713 /* Remove exif info */
714 if (hcamcorder->exif_info) {
715 mm_exif_destory_exif_info(hcamcorder->exif_info);
716 hcamcorder->exif_info = NULL;
719 /* Release configure info */
720 if (hcamcorder->conf_ctrl)
721 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_ctrl);
723 if (hcamcorder->conf_main)
724 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_main);
726 /* Remove messages which are not called yet */
727 _mmcamcorder_remove_message_all(handle);
729 /* unset remained watch cb */
730 if (hcamcorder->sound_focus_watch_id > 0) {
731 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
732 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
733 hcamcorder->sound_focus_watch_id = 0;
736 /* unregister sound focus and unsubscribe sound signal */
737 _mmcam_dbg_log("sound focus id %d, sound signal subscribe id %u",
738 hcamcorder->sound_focus_id, hcamcorder->sound_focus_subscribe_id);
740 if (hcamcorder->sound_focus_id > 0) {
741 mm_sound_unregister_focus(hcamcorder->sound_focus_id);
742 _mmcam_dbg_log("unregister sound focus done");
743 hcamcorder->sound_focus_id = 0;
746 if (hcamcorder->sound_focus_subscribe_id > 0) {
747 mm_sound_unsubscribe_signal(hcamcorder->sound_focus_subscribe_id);
748 _mmcam_dbg_log("unsubscribe sound signal done");
749 hcamcorder->sound_focus_subscribe_id = 0;
752 #ifdef _MMCAMCORDER_RM_SUPPORT
753 if (hcamcorder->rm_handle != 0) {
754 iret = rm_unregister(hcamcorder->rm_handle);
756 _mmcam_dbg_err("rm_unregister() failed");
757 hcamcorder->rm_handle = 0;
759 #endif /* _MMCAMCORDER_RM_SUPPORT */
761 /* release model_name */
762 if (hcamcorder->model_name) {
763 free(hcamcorder->model_name);
764 hcamcorder->model_name = NULL;
767 if (hcamcorder->software_version) {
768 free(hcamcorder->software_version);
769 hcamcorder->software_version = NULL;
772 /* release DPM handle */
773 if (hcamcorder->dpm_handle) {
774 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
775 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
777 /* remove camera policy changed callback */
778 if (hcamcorder->dpm_camera_cb_id > 0) {
779 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
780 hcamcorder->dpm_camera_cb_id = 0;
782 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
785 dpm_manager_destroy(hcamcorder->dpm_handle);
786 hcamcorder->dpm_handle = NULL;
789 /* join task thread */
790 _mmcam_dbg_log("task thread join");
791 g_thread_join(hcamcorder->task_thread);
792 hcamcorder->task_thread = NULL;
794 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
796 /* Release lock, cond */
797 g_mutex_clear(&(hcamcorder->mtsafe).lock);
798 g_cond_clear(&(hcamcorder->mtsafe).cond);
799 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
800 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
801 g_mutex_clear(&(hcamcorder->mtsafe).asm_lock);
802 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
803 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
804 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
805 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
806 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
807 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
808 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
809 g_mutex_clear(&(hcamcorder->mtsafe).mstream_cb_lock);
810 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
811 g_cond_clear(&(hcamcorder->mtsafe).resource_cond);
812 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
813 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
815 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
816 g_cond_clear(&hcamcorder->snd_info.open_cond);
817 g_mutex_clear(&hcamcorder->restart_preview_lock);
818 g_mutex_clear(&hcamcorder->task_thread_lock);
819 g_cond_clear(&hcamcorder->task_thread_cond);
821 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
822 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
823 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
824 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
825 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
829 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
832 return MM_ERROR_NONE;
834 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
835 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
837 _ERR_CAMCORDER_CMD_PRECON:
839 _mmcam_dbg_err("Destroy fail (type %d, state %d)", hcamcorder->type, state);
841 _mmcam_dbg_err("Destroy fail (ret %x)", ret);
847 int _mmcamcorder_realize(MMHandleType handle)
849 int ret = MM_ERROR_NONE;
850 int ret_sound = MM_ERROR_NONE;
851 int state = MM_CAMCORDER_STATE_NONE;
852 int display_surface_type = MM_DISPLAY_SURFACE_OVERLAY;
853 int pid_for_sound_focus = 0;
854 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
855 char *videosink_element_type = NULL;
856 const char *videosink_name = NULL;
857 char *socket_path = NULL;
858 int socket_path_len = 0;
860 #ifdef _MMCAMCORDER_RM_SUPPORT
862 int preview_format = MM_PIXEL_FORMAT_NV12;
864 int qret_avail = 0; /* 0: not available, 1: available */
865 rm_consumer_info rci;
867 int resource_count = 0;
868 #endif /* _MMCAMCORDER_RM_SUPPORT */
870 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
872 /*_mmcam_dbg_log("");*/
875 _mmcam_dbg_err("Not initialized");
876 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
880 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
881 _mmcam_dbg_err("Another command is running.");
882 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
883 goto _ERR_CAMCORDER_CMD_PRECON;
886 state = _mmcamcorder_get_state(handle);
887 if (state != MM_CAMCORDER_STATE_NULL) {
888 _mmcam_dbg_err("Wrong state(%d)", state);
889 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
890 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
893 /* Get profile mode and gdbus connection */
894 mm_camcorder_get_attributes(handle, NULL,
895 MMCAM_MODE, &hcamcorder->type,
896 MMCAM_GDBUS_CONNECTION, &hcamcorder->gdbus_conn, &conn_size,
899 if (!hcamcorder->gdbus_conn) {
900 _mmcam_dbg_err("gdbus connection NULL");
901 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
902 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
905 _mmcam_dbg_log("Profile mode [%d], gdbus connection [%p]",
906 hcamcorder->type, hcamcorder->gdbus_conn);
908 mm_camcorder_get_attributes(handle, NULL,
909 MMCAM_DISPLAY_SURFACE, &display_surface_type,
910 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
914 if (hcamcorder->sound_focus_register) {
915 /* acquire sound focus or set sound focus watch callback */
916 if (hcamcorder->session_flags & MM_SESSION_OPTION_PAUSE_OTHERS) {
917 /* acquire sound focus */
918 _mmcam_dbg_log("PAUSE_OTHERS - acquire sound focus");
920 ret_sound = mm_sound_acquire_focus(hcamcorder->sound_focus_id, FOCUS_FOR_BOTH, NULL);
921 if (ret_sound != MM_ERROR_NONE) {
922 _mmcam_dbg_err("mm_sound_acquire_focus failed [0x%x]", ret_sound);
924 ret = MM_ERROR_POLICY_BLOCKED;
925 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
928 hcamcorder->acquired_focus = FOCUS_FOR_BOTH;
929 } else if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
931 _mmcam_dbg_log("SESSION_UNINTERRUPTIBLE - do nothing for sound focus");
933 /* unset remained watch cb */
934 if (hcamcorder->sound_focus_watch_id > 0) {
935 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
936 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
937 hcamcorder->sound_focus_watch_id = 0;
940 /* set sound focus watch callback */
941 mm_camcorder_get_attributes(handle, NULL,
942 MMCAM_PID_FOR_SOUND_FOCUS, &pid_for_sound_focus,
945 if (pid_for_sound_focus == 0) {
946 pid_for_sound_focus = getpid();
947 _mmcam_dbg_warn("pid for sound focus is not set, use my pid %d", pid_for_sound_focus);
950 _mmcam_dbg_log("ETC - set sound focus watch callback - pid %d", pid_for_sound_focus);
952 ret_sound = mm_sound_set_focus_watch_callback_for_session(pid_for_sound_focus,
954 (mm_sound_focus_changed_watch_cb)_mmcamcorder_sound_focus_watch_cb,
956 &hcamcorder->sound_focus_watch_id);
957 if (ret_sound != MM_ERROR_NONE) {
958 _mmcam_dbg_err("mm_sound_set_focus_watch_callback failed [0x%x]", ret_sound);
960 ret = MM_ERROR_POLICY_BLOCKED;
961 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
964 _mmcam_dbg_log("sound focus watch cb id %d", hcamcorder->sound_focus_watch_id);
967 _mmcam_dbg_log("no need to register sound focus");
970 /* alloc sub context */
971 hcamcorder->sub_context = _mmcamcorder_alloc_subcontext(hcamcorder->type);
972 if (!hcamcorder->sub_context) {
973 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
974 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
977 /* Set basic configure information */
978 if (motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE)
979 hcamcorder->sub_context->is_modified_rate = TRUE;
981 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
982 CONFIGURE_CATEGORY_MAIN_CAPTURE,
984 &(hcamcorder->sub_context->bencbin_capture));
985 _mmcam_dbg_warn("UseEncodebin [%d]", hcamcorder->sub_context->bencbin_capture);
987 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
988 /* get dual stream support info */
989 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
990 CONFIGURE_CATEGORY_MAIN_RECORD,
992 &(hcamcorder->sub_context->info_video->support_dual_stream));
994 _mmcam_dbg_warn("SupportDualStream [%d]", hcamcorder->sub_context->info_video->support_dual_stream);
997 switch (display_surface_type) {
998 case MM_DISPLAY_SURFACE_OVERLAY:
999 videosink_element_type = strdup("VideosinkElementOverlay");
1001 case MM_DISPLAY_SURFACE_EVAS:
1002 videosink_element_type = strdup("VideosinkElementEvas");
1004 case MM_DISPLAY_SURFACE_GL:
1005 videosink_element_type = strdup("VideosinkElementGL");
1007 case MM_DISPLAY_SURFACE_NULL:
1008 videosink_element_type = strdup("VideosinkElementNull");
1010 case MM_DISPLAY_SURFACE_REMOTE:
1011 mm_camcorder_get_attributes(handle, NULL,
1012 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
1014 if (socket_path == NULL) {
1015 _mmcam_dbg_warn("REMOTE surface, but socket path is NULL -> to NullSink");
1016 videosink_element_type = strdup("VideosinkElementNull");
1018 videosink_element_type = strdup("VideosinkElementRemote");
1022 videosink_element_type = strdup("VideosinkElementOverlay");
1026 /* check string of videosink element */
1027 if (videosink_element_type) {
1028 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1029 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1030 videosink_element_type,
1031 &hcamcorder->sub_context->VideosinkElement);
1032 free(videosink_element_type);
1033 videosink_element_type = NULL;
1035 _mmcam_dbg_warn("strdup failed(display_surface_type %d). Use default X type",
1036 display_surface_type);
1038 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1039 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1040 _MMCAMCORDER_DEFAULT_VIDEOSINK_TYPE,
1041 &hcamcorder->sub_context->VideosinkElement);
1044 _mmcamcorder_conf_get_value_element_name(hcamcorder->sub_context->VideosinkElement, &videosink_name);
1045 _mmcam_dbg_log("Videosink name : %s", videosink_name);
1047 /* get videoconvert element */
1048 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
1049 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
1050 "VideoconvertElement",
1051 &hcamcorder->sub_context->VideoconvertElement);
1053 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_ctrl,
1054 CONFIGURE_CATEGORY_CTRL_CAPTURE,
1055 "SensorEncodedCapture",
1056 &(hcamcorder->sub_context->SensorEncodedCapture));
1057 _mmcam_dbg_log("Support sensor encoded capture : %d", hcamcorder->sub_context->SensorEncodedCapture);
1059 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1060 int dpm_camera_state = DPM_ALLOWED;
1062 /* check camera policy from DPM */
1063 if (hcamcorder->dpm_handle) {
1064 if (dpm_restriction_get_camera_state(hcamcorder->dpm_handle, &dpm_camera_state) == DPM_ERROR_NONE) {
1065 _mmcam_dbg_log("DPM camera state %d", dpm_camera_state);
1066 if (dpm_camera_state == DPM_DISALLOWED) {
1067 _mmcam_dbg_err("CAMERA DISALLOWED by DPM");
1068 ret = MM_ERROR_POLICY_RESTRICTED;
1070 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
1072 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1075 _mmcam_dbg_err("get DPM camera state failed, keep going...");
1078 _mmcam_dbg_warn("NULL dpm_handle");
1081 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1082 ret = _mmcamcorder_resource_create_resource_set(&hcamcorder->resource_manager);
1083 if (ret != MM_ERROR_NONE) {
1084 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1087 hcamcorder->resource_manager.acquire_count = 0;
1089 /* prepare resource manager for camera */
1090 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_CAMERA);
1091 if (ret != MM_ERROR_NONE) {
1092 _mmcam_dbg_err("could not prepare for camera resource");
1093 ret = MM_ERROR_CAMCORDER_INTERNAL;
1094 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1097 /* prepare resource manager for "video_overlay only if display surface is X" */
1098 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1099 ret = _mmcamcorder_resource_manager_prepare(&hcamcorder->resource_manager, MM_CAMCORDER_RESOURCE_TYPE_VIDEO_OVERLAY);
1100 if (ret != MM_ERROR_NONE) {
1101 _mmcam_dbg_err("could not prepare for video overlay resource");
1102 ret = MM_ERROR_CAMCORDER_INTERNAL;
1103 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1107 /* acquire resources */
1108 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1110 ret = _mmcamcorder_resource_manager_acquire(&hcamcorder->resource_manager);
1111 if (ret != MM_ERROR_NONE) {
1112 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1114 _mmcam_dbg_err("could not acquire resources");
1116 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1119 if (hcamcorder->resource_manager.acquire_remain > 0) {
1120 gint64 end_time = 0;
1122 _mmcam_dbg_warn("wait for resource state change");
1124 /* wait for resource state change */
1125 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1127 if (_MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time)) {
1128 _mmcam_dbg_warn("signal received");
1130 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1131 _mmcam_dbg_err("timeout");
1132 ret = MM_ERROR_RESOURCE_INTERNAL;
1133 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1136 _mmcam_dbg_log("already all acquired");
1139 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1140 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1142 #ifdef _MMCAMCORDER_RM_SUPPORT
1143 mm_camcorder_get_attributes(handle, NULL,
1144 MMCAM_PID_FOR_SOUND_FOCUS, &app_pid,
1146 rci.app_pid = app_pid;
1147 aul_app_get_appid_bypid(rci.app_pid, rci.app_id, sizeof(rci.app_id));
1150 if (hcamcorder->rm_handle == 0) {
1151 iret = rm_register((rm_resource_cb)_mmcamcorder_rm_callback, (void*)hcamcorder, &(hcamcorder->rm_handle), &rci);
1152 if (iret != RM_OK) {
1153 _mmcam_dbg_err("rm_register fail");
1154 ret = MM_ERROR_POLICY_BLOCKED;
1155 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1159 mm_camcorder_get_attributes(handle, NULL,
1160 MMCAM_CAMERA_FORMAT, &preview_format,
1164 memset(&hcamcorder->request_resources, 0x0, sizeof(rm_category_request_s));
1165 memset(&hcamcorder->returned_devices, 0x0, sizeof(rm_device_return_s));
1167 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1168 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1169 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER;
1171 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER);
1176 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1177 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1178 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER;
1180 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER);
1185 hcamcorder->request_resources.request_num = resource_count;
1187 if (resource_count > 0) {
1188 qret = rm_query(hcamcorder->rm_handle, RM_QUERY_ALLOCATION, &(hcamcorder->request_resources), &qret_avail);
1189 if (qret != RM_OK || qret_avail != 1) {
1190 _mmcam_dbg_log("rm query failed. retry with sub devices");
1194 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1195 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER_SUB;
1196 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER_SUB);
1200 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1201 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER_SUB;
1202 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER_SUB);
1208 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1209 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_CAMERA;
1211 hcamcorder->request_resources.request_num = resource_count + 1;
1212 _mmcam_dbg_log("request camera rsc - category 0x%x", RM_CATEGORY_CAMERA);
1214 iret = rm_allocate_resources(hcamcorder->rm_handle, &(hcamcorder->request_resources), &hcamcorder->returned_devices);
1215 if (iret != RM_OK) {
1216 _mmcam_dbg_err("Resource allocation request failed");
1217 ret = MM_ERROR_POLICY_BLOCKED;
1218 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1220 #endif /* _MMCAMCORDER_RM_SUPPORT */
1223 /* create pipeline */
1224 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:CREATE_PIPELINE");
1226 ret = _mmcamcorder_create_pipeline(handle, hcamcorder->type);
1228 traceEnd(TTRACE_TAG_CAMERA);
1230 if (ret != MM_ERROR_NONE) {
1231 /* check internal error of gstreamer */
1232 if (hcamcorder->error_code != MM_ERROR_NONE) {
1233 ret = hcamcorder->error_code;
1234 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1237 /* release sub context */
1238 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1239 hcamcorder->sub_context = NULL;
1240 goto _ERR_CAMCORDER_CMD;
1243 /* set command function */
1244 ret = _mmcamcorder_set_functions(handle, hcamcorder->type);
1245 if (ret != MM_ERROR_NONE) {
1246 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1247 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1248 hcamcorder->sub_context = NULL;
1249 goto _ERR_CAMCORDER_CMD;
1252 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1254 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1256 return MM_ERROR_NONE;
1259 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1260 /* release hw resources */
1261 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1262 int ret_resource = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1263 if (ret_resource == MM_ERROR_RESOURCE_INVALID_STATE) {
1264 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1265 } else if (ret_resource != MM_ERROR_NONE) {
1266 _mmcam_dbg_err("failed to release resource, ret_resource(0x%x)", ret_resource);
1269 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1270 #ifdef _MMCAMCORDER_RM_SUPPORT
1271 if (hcamcorder->rm_handle) {
1272 if (hcamcorder->returned_devices.allocated_num > 0) {
1274 rm_device_request_s requested;
1275 memset(&requested, 0x0, sizeof(rm_device_request_s));
1276 requested.request_num = hcamcorder->returned_devices.allocated_num;
1277 for (idx = 0; idx < requested.request_num; idx++)
1278 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1280 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1282 _mmcam_dbg_err("Resource deallocation request failed ");
1286 int ires = rm_unregister(hcamcorder->rm_handle);
1288 _mmcam_dbg_err("rm_unregister() failed");
1289 hcamcorder->rm_handle = 0;
1291 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1293 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1294 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1296 if (hcamcorder->sound_focus_watch_id > 0) {
1297 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1298 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1299 hcamcorder->sound_focus_watch_id = 0;
1302 if (hcamcorder->acquired_focus > 0) {
1303 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, NULL);
1304 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1305 hcamcorder->acquired_focus = 0;
1308 _ERR_CAMCORDER_CMD_PRECON:
1309 _mmcam_dbg_err("Realize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1315 int _mmcamcorder_unrealize(MMHandleType handle)
1317 int ret = MM_ERROR_NONE;
1318 int state = MM_CAMCORDER_STATE_NONE;
1320 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1325 _mmcam_dbg_err("Not initialized");
1326 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1330 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1331 _mmcam_dbg_err("Another command is running.");
1332 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1333 goto _ERR_CAMCORDER_CMD_PRECON;
1336 state = _mmcamcorder_get_state(handle);
1337 if (state != MM_CAMCORDER_STATE_READY) {
1338 _mmcam_dbg_err("Wrong state(%d)", state);
1339 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1340 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1343 /* Release SubContext */
1344 if (hcamcorder->sub_context) {
1345 /* destroy pipeline */
1346 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1347 /* Deallocate SubContext */
1348 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1349 hcamcorder->sub_context = NULL;
1352 #ifdef _MMCAMCORDER_MURPHY_SUPPORT
1353 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE &&
1354 hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_RM) {
1355 gint64 end_time = 0;
1357 _mmcam_dbg_log("lock resource");
1358 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1360 /* release resource */
1361 ret = _mmcamcorder_resource_manager_release(&hcamcorder->resource_manager);
1362 if (ret == MM_ERROR_RESOURCE_INVALID_STATE) {
1363 _mmcam_dbg_warn("it could be in the middle of resource callback or there's no acquired resource");
1364 ret = MM_ERROR_NONE;
1365 } else if (ret != MM_ERROR_NONE) {
1366 _mmcam_dbg_err("failed to release resource, ret(0x%x)", ret);
1367 ret = MM_ERROR_CAMCORDER_INTERNAL;
1369 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1370 _mmcam_dbg_log("unlock resource");
1372 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1375 if (hcamcorder->resource_manager.acquire_remain < hcamcorder->resource_manager.acquire_count) {
1376 /* wait for resource release */
1377 _mmcam_dbg_log("resource is not released all. wait for signal...");
1379 end_time = g_get_monotonic_time() + (__MMCAMCORDER_RESOURCE_WAIT_TIME * G_TIME_SPAN_SECOND);
1381 _MMCAMCORDER_RESOURCE_WAIT_UNTIL(hcamcorder, end_time);
1384 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1385 _mmcam_dbg_log("unlock resource");
1387 #endif /* _MMCAMCORDER_MURPHY_SUPPORT */
1389 #ifdef _MMCAMCORDER_RM_SUPPORT
1390 if (hcamcorder->rm_handle && (hcamcorder->returned_devices.allocated_num > 0)) {
1393 rm_device_request_s requested;
1394 memset(&requested, 0x0, sizeof(rm_device_request_s));
1395 requested.request_num = hcamcorder->returned_devices.allocated_num;
1396 for (idx = 0; idx < requested.request_num; idx++)
1397 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1399 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1401 _mmcam_dbg_err("Resource deallocation request failed ");
1403 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1405 /* Deinitialize main context member */
1406 hcamcorder->command = NULL;
1408 _mmcam_dbg_log("focus register %d, session flag 0x%x, state_change_by_system %d",
1409 hcamcorder->sound_focus_register, hcamcorder->session_flags, hcamcorder->state_change_by_system);
1411 /* release sound focus or unset sound focus watch callback */
1412 _mmcam_dbg_log("by_system %d, flag 0x%x, acquired_focus %d, focus_id %d, watch_id %d",
1413 hcamcorder->state_change_by_system, hcamcorder->session_flags, hcamcorder->acquired_focus,
1414 hcamcorder->sound_focus_id, hcamcorder->sound_focus_watch_id);
1416 if (hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_FOCUS) {
1417 if (hcamcorder->sound_focus_watch_id > 0) {
1418 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
1419 _mmcam_dbg_warn("unset sound focus watch cb [id %d] done", hcamcorder->sound_focus_watch_id);
1420 hcamcorder->sound_focus_watch_id = 0;
1423 if (hcamcorder->acquired_focus > 0) {
1424 mm_sound_release_focus(hcamcorder->sound_focus_id, hcamcorder->acquired_focus, NULL);
1425 _mmcam_dbg_warn("release sound focus [focus %d] done", hcamcorder->acquired_focus);
1426 hcamcorder->acquired_focus = 0;
1429 _mmcam_dbg_warn("state change by focus. so, no need to unset watch callback");
1430 /* acquired focus will be released automatically */
1431 hcamcorder->acquired_focus = 0;
1434 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1436 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_NULL);
1438 return MM_ERROR_NONE;
1440 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1441 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1443 _ERR_CAMCORDER_CMD_PRECON:
1445 _mmcam_dbg_err("Unrealize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1450 int _mmcamcorder_start(MMHandleType handle)
1452 int ret = MM_ERROR_NONE;
1453 int state = MM_CAMCORDER_STATE_NONE;
1455 _MMCamcorderSubContext *sc = NULL;
1456 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1461 _mmcam_dbg_err("Not initialized");
1462 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1466 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1467 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1469 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1470 _mmcam_dbg_err("Another command is running.");
1471 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1472 goto _ERR_CAMCORDER_CMD_PRECON;
1475 state = _mmcamcorder_get_state(handle);
1476 if (state != MM_CAMCORDER_STATE_READY) {
1477 _mmcam_dbg_err("Wrong state(%d)", state);
1478 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1479 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1482 /* initialize error code */
1483 hcamcorder->error_code = MM_ERROR_NONE;
1485 /* set attributes related sensor */
1486 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1487 _mmcamcorder_set_attribute_to_camsensor(handle);
1489 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1490 if (ret != MM_ERROR_NONE) {
1491 /* check internal error of gstreamer */
1492 if (hcamcorder->error_code != MM_ERROR_NONE) {
1493 ret = hcamcorder->error_code;
1494 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1496 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1499 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1501 /* set attributes related sensor - after start preview */
1502 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1503 _mmcamcorder_set_attribute_to_camsensor2(handle);
1505 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1507 return MM_ERROR_NONE;
1509 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1510 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1512 _ERR_CAMCORDER_CMD_PRECON:
1513 /* check internal error of gstreamer */
1514 if (hcamcorder->error_code != MM_ERROR_NONE) {
1515 ret = hcamcorder->error_code;
1516 hcamcorder->error_code = MM_ERROR_NONE;
1518 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1521 _mmcam_dbg_err("Start fail (type %d, state %d, ret %x)",
1522 hcamcorder->type, state, ret);
1527 int _mmcamcorder_stop(MMHandleType handle)
1529 int ret = MM_ERROR_NONE;
1530 int state = MM_CAMCORDER_STATE_NONE;
1532 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1537 _mmcam_dbg_err("Not initialized");
1538 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1542 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1543 _mmcam_dbg_err("Another command is running.");
1544 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1545 goto _ERR_CAMCORDER_CMD_PRECON;
1548 state = _mmcamcorder_get_state(handle);
1549 if (state != MM_CAMCORDER_STATE_PREPARE) {
1550 _mmcam_dbg_err("Wrong state(%d)", state);
1551 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1552 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1555 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_STOP);
1556 if (ret != MM_ERROR_NONE)
1557 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1559 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1561 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
1562 /* unsubscribe remained unsubscribed signal */
1563 g_mutex_lock(&hcamcorder->gdbus_info_sound.sync_mutex);
1564 if (hcamcorder->gdbus_info_sound.subscribe_id > 0) {
1565 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_sound.subscribe_id);
1566 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_sound.subscribe_id);
1568 g_mutex_unlock(&hcamcorder->gdbus_info_sound.sync_mutex);
1570 g_mutex_lock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1571 if (hcamcorder->gdbus_info_solo_sound.subscribe_id > 0) {
1572 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_solo_sound.subscribe_id);
1573 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_solo_sound.subscribe_id);
1575 g_mutex_unlock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1578 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1580 return MM_ERROR_NONE;
1582 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1583 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1585 _ERR_CAMCORDER_CMD_PRECON:
1587 _mmcam_dbg_err("Stop fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1593 int _mmcamcorder_capture_start(MMHandleType handle)
1595 int ret = MM_ERROR_NONE;
1596 int state = MM_CAMCORDER_STATE_NONE;
1597 int state_FROM_0 = MM_CAMCORDER_STATE_PREPARE;
1598 int state_FROM_1 = MM_CAMCORDER_STATE_RECORDING;
1599 int state_FROM_2 = MM_CAMCORDER_STATE_PAUSED;
1601 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1606 _mmcam_dbg_err("Not initialized");
1607 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1611 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1612 _mmcam_dbg_err("Another command is running.");
1613 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1614 goto _ERR_CAMCORDER_CMD_PRECON;
1617 state = _mmcamcorder_get_state(handle);
1618 if (state != state_FROM_0 && state != state_FROM_1 && state != state_FROM_2) {
1619 _mmcam_dbg_err("Wrong state(%d)", state);
1620 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1621 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1624 /* Handle capture in recording case */
1625 if (state == state_FROM_1 || state == state_FROM_2) {
1626 if (hcamcorder->capture_in_recording == TRUE) {
1627 _mmcam_dbg_err("Capturing in recording (%d)", state);
1628 ret = MM_ERROR_CAMCORDER_DEVICE_BUSY;
1629 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1631 g_mutex_lock(&hcamcorder->task_thread_lock);
1632 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_NONE) {
1633 hcamcorder->capture_in_recording = TRUE;
1634 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING;
1635 _mmcam_dbg_log("send signal for capture in recording");
1636 g_cond_signal(&hcamcorder->task_thread_cond);
1637 g_mutex_unlock(&hcamcorder->task_thread_lock);
1639 _mmcam_dbg_err("task thread busy : %d", hcamcorder->task_thread_state);
1640 g_mutex_unlock(&hcamcorder->task_thread_lock);
1641 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1642 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1647 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CAPTURE);
1648 if (ret != MM_ERROR_NONE)
1649 goto _ERR_CAMCORDER_CMD;
1651 /* Do not change state when recording snapshot capture */
1652 if (state == state_FROM_0)
1653 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_CAPTURING);
1655 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1657 /* Init break continuous shot attr */
1658 if (mm_camcorder_set_attributes(handle, NULL, "capture-break-cont-shot", 0, NULL) != MM_ERROR_NONE)
1659 _mmcam_dbg_warn("capture-break-cont-shot set 0 failed");
1661 return MM_ERROR_NONE;
1664 if (hcamcorder->capture_in_recording)
1665 hcamcorder->capture_in_recording = FALSE;
1667 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1668 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1670 _ERR_CAMCORDER_CMD_PRECON:
1672 _mmcam_dbg_err("Capture start fail (type %d, state %d, ret %x)",
1673 hcamcorder->type, state, ret);
1678 int _mmcamcorder_capture_stop(MMHandleType handle)
1680 int ret = MM_ERROR_NONE;
1681 int state = MM_CAMCORDER_STATE_NONE;
1682 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1687 _mmcam_dbg_err("Not initialized");
1688 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1692 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1693 _mmcam_dbg_err("Another command is running.");
1694 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1695 goto _ERR_CAMCORDER_CMD_PRECON;
1698 state = _mmcamcorder_get_state(handle);
1699 if (state != MM_CAMCORDER_STATE_CAPTURING) {
1700 _mmcam_dbg_err("Wrong state(%d)", state);
1701 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1702 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1705 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1706 if (ret != MM_ERROR_NONE)
1707 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1709 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1711 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1713 return MM_ERROR_NONE;
1715 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1716 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1718 _ERR_CAMCORDER_CMD_PRECON:
1720 _mmcam_dbg_err("Capture stop fail (type %d, state %d, ret %x)",
1721 hcamcorder->type, state, ret);
1726 int _mmcamcorder_record(MMHandleType handle)
1728 int ret = MM_ERROR_NONE;
1729 int state = MM_CAMCORDER_STATE_NONE;
1730 int dpm_mic_state = DPM_ALLOWED;
1732 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1737 _mmcam_dbg_err("Not initialized");
1738 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1742 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1743 _mmcam_dbg_err("Another command is running.");
1744 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1745 goto _ERR_CAMCORDER_CMD_PRECON;
1748 state = _mmcamcorder_get_state(handle);
1749 if (state != MM_CAMCORDER_STATE_PREPARE && state != MM_CAMCORDER_STATE_PAUSED) {
1750 _mmcam_dbg_err("Wrong state(%d)", state);
1751 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1752 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1755 /* initialize error code */
1756 hcamcorder->error_code = MM_ERROR_NONE;
1758 /* check mic policy from DPM */
1759 if (hcamcorder->dpm_handle) {
1760 if (dpm_restriction_get_microphone_state(hcamcorder->dpm_handle, &dpm_mic_state) == DPM_ERROR_NONE) {
1761 _mmcam_dbg_log("DPM mic state %d", dpm_mic_state);
1762 if (dpm_mic_state == DPM_DISALLOWED) {
1763 _mmcam_dbg_err("MIC DISALLOWED by DPM");
1764 ret = MM_ERROR_COMMON_INVALID_PERMISSION;
1766 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
1768 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1771 _mmcam_dbg_err("get DPM mic state failed, keep going...");
1774 _mmcam_dbg_warn("NULL dpm_handle");
1777 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_RECORD);
1778 if (ret != MM_ERROR_NONE) {
1779 /* check internal error of gstreamer */
1780 if (hcamcorder->error_code != MM_ERROR_NONE) {
1781 ret = hcamcorder->error_code;
1782 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1784 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1787 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_RECORDING);
1789 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1791 return MM_ERROR_NONE;
1793 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1794 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1796 _ERR_CAMCORDER_CMD_PRECON:
1797 /* check internal error of gstreamer */
1798 if (hcamcorder->error_code != MM_ERROR_NONE) {
1799 ret = hcamcorder->error_code;
1800 hcamcorder->error_code = MM_ERROR_NONE;
1802 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1805 _mmcam_dbg_err("Record fail (type %d, state %d, ret %x)",
1806 hcamcorder->type, state, ret);
1812 int _mmcamcorder_pause(MMHandleType handle)
1814 int ret = MM_ERROR_NONE;
1815 int state = MM_CAMCORDER_STATE_NONE;
1817 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1822 _mmcam_dbg_err("Not initialized");
1823 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1827 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1828 _mmcam_dbg_err("Another command is running.");
1829 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1830 goto _ERR_CAMCORDER_CMD_PRECON;
1833 state = _mmcamcorder_get_state(handle);
1834 if (state != MM_CAMCORDER_STATE_RECORDING) {
1835 _mmcam_dbg_err("Wrong state(%d)", state);
1836 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1837 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1840 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PAUSE);
1841 if (ret != MM_ERROR_NONE)
1842 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1844 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PAUSED);
1846 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1848 return MM_ERROR_NONE;
1850 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1851 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1853 _ERR_CAMCORDER_CMD_PRECON:
1855 _mmcam_dbg_err("Pause fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1861 int _mmcamcorder_commit(MMHandleType handle)
1863 int ret = MM_ERROR_NONE;
1864 int state = MM_CAMCORDER_STATE_NONE;
1866 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1871 _mmcam_dbg_err("Not initialized");
1872 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1876 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1877 _mmcam_dbg_err("Another command is running.");
1878 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1879 goto _ERR_CAMCORDER_CMD_PRECON;
1882 state = _mmcamcorder_get_state(handle);
1883 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1884 _mmcam_dbg_err("Wrong state(%d)", state);
1885 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1886 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1889 /* initialize error code */
1890 hcamcorder->error_code = MM_ERROR_NONE;
1892 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_COMMIT);
1893 if (ret != MM_ERROR_NONE)
1894 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1896 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1898 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1900 return MM_ERROR_NONE;
1902 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1903 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1905 _ERR_CAMCORDER_CMD_PRECON:
1907 _mmcam_dbg_err("Commit fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1913 int _mmcamcorder_cancel(MMHandleType handle)
1915 int ret = MM_ERROR_NONE;
1916 int state = MM_CAMCORDER_STATE_NONE;
1918 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1923 _mmcam_dbg_err("Not initialized");
1924 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1928 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1929 _mmcam_dbg_err("Another command is running.");
1930 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1931 goto _ERR_CAMCORDER_CMD_PRECON;
1934 state = _mmcamcorder_get_state(handle);
1935 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1936 _mmcam_dbg_err("Wrong state(%d)", state);
1937 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1938 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1941 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CANCEL);
1942 if (ret != MM_ERROR_NONE)
1943 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1945 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1947 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1949 return MM_ERROR_NONE;
1951 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1952 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1954 _ERR_CAMCORDER_CMD_PRECON:
1956 _mmcam_dbg_err("Cancel fail (type %d, state %d, ret %x)",
1957 hcamcorder->type, state, ret);
1961 /* } Internal command functions */
1964 int _mmcamcorder_commit_async_end(MMHandleType handle)
1968 _mmcam_dbg_warn("_mmcamcorder_commit_async_end : MM_CAMCORDER_STATE_PREPARE");
1969 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1971 return MM_ERROR_NONE;
1975 int _mmcamcorder_set_message_callback(MMHandleType handle, MMMessageCallback callback, void *user_data)
1977 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1979 _mmcam_dbg_log("%p", hcamcorder);
1981 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1983 if (callback == NULL)
1984 _mmcam_dbg_warn("Message Callback is disabled, because application sets it to NULL");
1986 if (!_MMCAMCORDER_TRYLOCK_MESSAGE_CALLBACK(hcamcorder)) {
1987 _mmcam_dbg_warn("Application's message callback is running now");
1988 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
1991 /* set message callback to message handle */
1992 hcamcorder->msg_cb = callback;
1993 hcamcorder->msg_cb_param = user_data;
1995 _MMCAMCORDER_UNLOCK_MESSAGE_CALLBACK(hcamcorder);
1997 return MM_ERROR_NONE;
2001 int _mmcamcorder_set_video_stream_callback(MMHandleType handle, mm_camcorder_video_stream_callback callback, void *user_data)
2003 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2005 /*_mmcam_dbg_log("");*/
2007 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2009 if (callback == NULL)
2010 _mmcam_dbg_warn("Video Stream Callback is disabled, because application sets it to NULL");
2012 if (!_MMCAMCORDER_TRYLOCK_VSTREAM_CALLBACK(hcamcorder)) {
2013 _mmcam_dbg_warn("Application's video stream callback is running now");
2014 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2017 hcamcorder->vstream_cb = callback;
2018 hcamcorder->vstream_cb_param = user_data;
2020 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
2022 return MM_ERROR_NONE;
2026 int _mmcamcorder_set_audio_stream_callback(MMHandleType handle, mm_camcorder_audio_stream_callback callback, void *user_data)
2028 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2032 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2034 if (callback == NULL)
2035 _mmcam_dbg_warn("Audio Stream Callback is disabled, because application sets it to NULL");
2037 if (!_MMCAMCORDER_TRYLOCK_ASTREAM_CALLBACK(hcamcorder)) {
2038 _mmcam_dbg_warn("Application's audio stream callback is running now");
2039 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2042 hcamcorder->astream_cb = callback;
2043 hcamcorder->astream_cb_param = user_data;
2045 _MMCAMCORDER_UNLOCK_ASTREAM_CALLBACK(hcamcorder);
2047 return MM_ERROR_NONE;
2051 int _mmcamcorder_set_muxed_stream_callback(MMHandleType handle, mm_camcorder_muxed_stream_callback callback, void *user_data)
2053 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2057 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2059 if (callback == NULL)
2060 _mmcam_dbg_warn("Muxed Stream Callback is disabled, because application sets it to NULL");
2062 if (!_MMCAMCORDER_TRYLOCK_MSTREAM_CALLBACK(hcamcorder)) {
2063 _mmcam_dbg_warn("Application's muxed stream callback is running now");
2064 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2067 hcamcorder->mstream_cb = callback;
2068 hcamcorder->mstream_cb_param = user_data;
2070 _MMCAMCORDER_UNLOCK_MSTREAM_CALLBACK(hcamcorder);
2072 return MM_ERROR_NONE;
2076 int _mmcamcorder_set_video_capture_callback(MMHandleType handle, mm_camcorder_video_capture_callback callback, void *user_data)
2078 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2082 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2084 if (callback == NULL)
2085 _mmcam_dbg_warn("Video Capture Callback is disabled, because application sets it to NULLL");
2087 if (!_MMCAMCORDER_TRYLOCK_VCAPTURE_CALLBACK(hcamcorder)) {
2088 _mmcam_dbg_warn("Application's video capture callback is running now");
2089 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
2092 hcamcorder->vcapture_cb = callback;
2093 hcamcorder->vcapture_cb_param = user_data;
2095 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
2097 return MM_ERROR_NONE;
2100 int _mmcamcorder_get_current_state(MMHandleType handle)
2102 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2106 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2108 return _mmcamcorder_get_state(handle);
2111 int _mmcamcorder_init_focusing(MMHandleType handle)
2114 int state = MM_CAMCORDER_STATE_NONE;
2115 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2116 int af_range = MM_CAMCORDER_AUTO_FOCUS_NORMAL;
2117 int sensor_focus_mode = 0;
2118 int sensor_af_range = 0;
2119 int current_focus_mode = 0;
2120 int current_af_range = 0;
2121 mmf_camcorder_t *hcamcorder = NULL;
2122 _MMCamcorderSubContext *sc = NULL;
2123 GstCameraControl *control = NULL;
2127 hcamcorder = MMF_CAMCORDER(handle);
2128 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2130 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2131 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2133 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2134 _mmcam_dbg_err("Another command is running.");
2135 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2138 state = _mmcamcorder_get_state(handle);
2140 if (state == MM_CAMCORDER_STATE_CAPTURING ||
2141 state < MM_CAMCORDER_STATE_PREPARE) {
2142 _mmcam_dbg_err("Not proper state. state[%d]", state);
2143 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2144 return MM_ERROR_CAMCORDER_INVALID_STATE;
2147 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2148 _mmcam_dbg_log("Can't cast Video source into camera control.");
2149 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2150 return MM_ERROR_NONE;
2153 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2154 if (control == NULL) {
2155 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2156 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2157 return MM_ERROR_CAMCORDER_INTERNAL;
2160 ret = gst_camera_control_stop_auto_focus(control);
2162 _mmcam_dbg_err("Auto focusing stop fail.");
2163 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2164 return MM_ERROR_CAMCORDER_DEVICE_IO;
2167 /* Initialize lens position */
2168 mm_camcorder_get_attributes(handle, NULL,
2169 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2170 MMCAM_CAMERA_AF_SCAN_RANGE, &af_range,
2172 sensor_af_range = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_AF_SCAN_RANGE, af_range);
2173 sensor_focus_mode = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_FOCUS_MODE, focus_mode);
2175 gst_camera_control_get_focus(control, ¤t_focus_mode, ¤t_af_range);
2177 if (current_focus_mode != sensor_focus_mode || current_af_range != sensor_af_range) {
2178 ret = gst_camera_control_set_focus(control, sensor_focus_mode, sensor_af_range);
2180 _mmcam_dbg_log("No need to init FOCUS [mode:%d, range:%d]", focus_mode, af_range);
2184 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2187 _mmcam_dbg_log("Lens init success.");
2188 return MM_ERROR_NONE;
2190 _mmcam_dbg_err("Lens init fail.");
2191 return MM_ERROR_CAMCORDER_DEVICE_IO;
2195 int _mmcamcorder_adjust_focus(MMHandleType handle, int direction)
2198 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2199 int ret = MM_ERROR_UNKNOWN;
2200 char *err_attr_name = NULL;
2202 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2203 mmf_return_val_if_fail(direction, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2205 /*_mmcam_dbg_log("");*/
2207 if (!_MMCAMCORDER_TRYLOCK_CMD(handle)) {
2208 _mmcam_dbg_err("Another command is running.");
2209 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2212 state = _mmcamcorder_get_state(handle);
2213 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2214 _mmcam_dbg_err("Not proper state. state[%d]", state);
2215 _MMCAMCORDER_UNLOCK_CMD(handle);
2216 return MM_ERROR_CAMCORDER_INVALID_STATE;
2219 /* TODO : call a auto or manual focus function */
2220 ret = mm_camcorder_get_attributes(handle, &err_attr_name,
2221 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2223 if (ret != MM_ERROR_NONE) {
2224 _mmcam_dbg_warn("Get focus-mode fail. (%s:%x)", err_attr_name, ret);
2225 SAFE_FREE(err_attr_name);
2226 _MMCAMCORDER_UNLOCK_CMD(handle);
2230 switch (focus_mode) {
2231 case MM_CAMCORDER_FOCUS_MODE_MANUAL:
2232 ret = _mmcamcorder_adjust_manual_focus(handle, direction);
2234 case MM_CAMCORDER_FOCUS_MODE_AUTO:
2235 case MM_CAMCORDER_FOCUS_MODE_TOUCH_AUTO:
2236 case MM_CAMCORDER_FOCUS_MODE_CONTINUOUS:
2237 ret = _mmcamcorder_adjust_auto_focus(handle);
2240 _mmcam_dbg_err("It doesn't adjust focus. Focusing mode(%d)", focus_mode);
2241 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2244 _MMCAMCORDER_UNLOCK_CMD(handle);
2249 int _mmcamcorder_adjust_manual_focus(MMHandleType handle, int direction)
2254 int focus_level = 0;
2255 float unit_level = 0;
2256 GstCameraControl *control = NULL;
2257 _MMCamcorderSubContext *sc = NULL;
2258 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2262 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2263 mmf_return_val_if_fail(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL != 1, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
2264 mmf_return_val_if_fail((direction >= MM_CAMCORDER_MF_LENS_DIR_FORWARD) &&
2265 (direction <= MM_CAMCORDER_MF_LENS_DIR_BACKWARD),
2266 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2268 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2269 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2271 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2272 _mmcam_dbg_log("Can't cast Video source into camera control.");
2273 return MM_ERROR_NONE;
2276 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2277 if (control == NULL) {
2278 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2279 return MM_ERROR_CAMCORDER_INTERNAL;
2282 /* TODO : get max, min level */
2283 if (max_level - min_level + 1 < _MMFCAMCORDER_FOCUS_TOTAL_LEVEL)
2284 _mmcam_dbg_warn("Total level of manual focus of MMF is greater than that of the camera driver.");
2286 unit_level = ((float)max_level - (float)min_level)/(float)(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL - 1);
2288 if (!gst_camera_control_get_focus_level(control, &cur_level)) {
2289 _mmcam_dbg_err("Can't get current level of manual focus.");
2290 return MM_ERROR_CAMCORDER_DEVICE_IO;
2293 /* TODO : adjust unit level value */
2294 if (direction == MM_CAMCORDER_MF_LENS_DIR_FORWARD)
2295 focus_level = cur_level + unit_level;
2296 else if (direction == MM_CAMCORDER_MF_LENS_DIR_BACKWARD)
2297 focus_level = cur_level - unit_level;
2299 if (focus_level > max_level)
2300 focus_level = max_level;
2301 else if (focus_level < min_level)
2302 focus_level = min_level;
2304 if (!gst_camera_control_set_focus_level(control, focus_level)) {
2305 _mmcam_dbg_err("Manual focusing fail.");
2306 return MM_ERROR_CAMCORDER_DEVICE_IO;
2309 return MM_ERROR_NONE;
2313 int _mmcamcorder_adjust_auto_focus(MMHandleType handle)
2316 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2317 GstCameraControl *control = NULL;
2318 _MMCamcorderSubContext *sc = NULL;
2320 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2322 /*_mmcam_dbg_log("");*/
2324 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2326 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2327 _mmcam_dbg_log("Can't cast Video source into camera control.");
2328 return MM_ERROR_NONE;
2331 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2334 ret = gst_camera_control_start_auto_focus(control);
2336 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2341 _mmcam_dbg_log("Auto focusing start success.");
2342 return MM_ERROR_NONE;
2344 _mmcam_dbg_err("Auto focusing start fail.");
2345 return MM_ERROR_CAMCORDER_DEVICE_IO;
2349 int _mmcamcorder_stop_focusing(MMHandleType handle)
2351 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2352 _MMCamcorderSubContext *sc = NULL;
2355 GstCameraControl *control = NULL;
2357 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2359 /*_mmcam_dbg_log("");*/
2361 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2363 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2364 _mmcam_dbg_err("Another command is running.");
2365 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2368 state = _mmcamcorder_get_state(handle);
2369 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2370 _mmcam_dbg_err("Not proper state. state[%d]", state);
2371 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2372 return MM_ERROR_CAMCORDER_INVALID_STATE;
2375 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2376 _mmcam_dbg_log("Can't cast Video source into camera control.");
2377 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2378 return MM_ERROR_NONE;
2381 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2383 ret = gst_camera_control_stop_auto_focus(control);
2385 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2389 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2392 _mmcam_dbg_log("Auto focusing stop success.");
2393 return MM_ERROR_NONE;
2395 _mmcam_dbg_err("Auto focusing stop fail.");
2396 return MM_ERROR_CAMCORDER_DEVICE_IO;
2401 /*-----------------------------------------------
2402 | CAMCORDER INTERNAL LOCAL |
2403 -----------------------------------------------*/
2405 __mmcamcorder_gstreamer_init(camera_conf * conf)
2407 static const int max_argc = 10;
2411 gchar **argv = NULL;
2413 gboolean ret = FALSE;
2414 type_string_array *GSTInitOption = NULL;
2416 mmf_return_val_if_fail(conf, FALSE);
2421 argc = malloc(sizeof(int));
2422 argv = malloc(sizeof(gchar *) * max_argc);
2427 memset(argv, 0, sizeof(gchar *) * max_argc);
2431 argv[0] = g_strdup("mmcamcorder");
2434 _mmcamcorder_conf_get_value_string_array(conf,
2435 CONFIGURE_CATEGORY_MAIN_GENERAL,
2438 if (GSTInitOption != NULL && GSTInitOption->value) {
2439 cnt_str = GSTInitOption->count;
2440 for ( ; *argc < max_argc && *argc <= cnt_str ; (*argc)++)
2441 argv[*argc] = g_strdup(GSTInitOption->value[(*argc)-1]);
2444 _mmcam_dbg_log("initializing gstreamer with following parameter[argc:%d]", *argc);
2446 for (i = 0; i < *argc; i++)
2447 _mmcam_dbg_log("argv[%d] : %s", i, argv[i]);
2449 /* initializing gstreamer */
2450 ret = gst_init_check(argc, &argv, &err);
2452 _mmcam_dbg_err("Could not initialize GStreamer: %s ", err ? err->message : "unknown error occurred");
2458 for (i = 0; i < *argc; i++) {
2478 _mmcam_dbg_err("failed to initialize gstreamer");
2494 int _mmcamcorder_get_state(MMHandleType handle)
2497 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2499 mmf_return_val_if_fail(hcamcorder, -1);
2501 _MMCAMCORDER_LOCK_STATE(handle);
2503 state = hcamcorder->state;
2504 /*_mmcam_dbg_log("state=%d",state);*/
2506 _MMCAMCORDER_UNLOCK_STATE(handle);
2512 void _mmcamcorder_set_state(MMHandleType handle, int state)
2515 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2516 _MMCamcorderMsgItem msg;
2518 mmf_return_if_fail(hcamcorder);
2520 /*_mmcam_dbg_log("");*/
2522 _MMCAMCORDER_LOCK_STATE(handle);
2524 old_state = hcamcorder->state;
2525 if (old_state != state) {
2526 hcamcorder->state = state;
2527 hcamcorder->target_state = state;
2529 _mmcam_dbg_log("set state[%d] and send state-changed message", state);
2531 /* To discern who changes the state */
2532 switch (hcamcorder->state_change_by_system) {
2533 case _MMCAMCORDER_STATE_CHANGE_BY_FOCUS:
2534 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_ASM;
2535 msg.param.state.code = hcamcorder->interrupt_code;
2537 case _MMCAMCORDER_STATE_CHANGE_BY_RM:
2538 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_RM;
2539 msg.param.state.code = MM_ERROR_NONE;
2541 case _MMCAMCORDER_STATE_CHANGE_BY_DPM:
2542 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_SECURITY;
2543 msg.param.state.code = MM_ERROR_NONE;
2545 case _MMCAMCORDER_STATE_CHANGE_NORMAL:
2547 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED;
2548 msg.param.state.code = MM_ERROR_NONE;
2552 msg.param.state.previous = old_state;
2553 msg.param.state.current = state;
2555 /*_mmcam_dbg_log("_mmcamcorder_send_message : msg : %p, id:%x", &msg, msg.id);*/
2556 _mmcamcorder_send_message(handle, &msg);
2559 _MMCAMCORDER_UNLOCK_STATE(handle);
2565 int _mmcamcorder_get_async_state(MMHandleType handle)
2568 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2570 _MMCAMCORDER_LOCK_STATE(handle);
2571 state = hcamcorder->target_state;
2573 _MMCAMCORDER_UNLOCK_STATE(handle);
2579 _MMCamcorderSubContext *_mmcamcorder_alloc_subcontext(int type)
2582 _MMCamcorderSubContext *sc = NULL;
2584 /*_mmcam_dbg_log("");*/
2586 /* alloc container */
2587 sc = (_MMCamcorderSubContext *)malloc(sizeof(_MMCamcorderSubContext));
2588 mmf_return_val_if_fail(sc != NULL, NULL);
2591 memset(sc, 0x00, sizeof(_MMCamcorderSubContext));
2593 sc->element_num = _MMCAMCORDER_PIPELINE_ELEMENT_NUM;
2594 sc->encode_element_num = _MMCAMCORDER_ENCODE_PIPELINE_ELEMENT_NUM;
2596 /* alloc info for each mode */
2598 case MM_CAMCORDER_MODE_AUDIO:
2599 sc->info_audio = g_malloc0(sizeof(_MMCamcorderAudioInfo));
2600 if (!sc->info_audio) {
2601 _mmcam_dbg_err("Failed to alloc info structure");
2602 goto ALLOC_SUBCONTEXT_FAILED;
2605 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2607 sc->info_image = g_malloc0(sizeof(_MMCamcorderImageInfo));
2608 if (!sc->info_image) {
2609 _mmcam_dbg_err("Failed to alloc info structure");
2610 goto ALLOC_SUBCONTEXT_FAILED;
2613 /* init sound status */
2614 sc->info_image->sound_status = _SOUND_STATUS_INIT;
2616 sc->info_video = g_malloc0(sizeof(_MMCamcorderVideoInfo));
2617 if (!sc->info_video) {
2618 _mmcam_dbg_err("Failed to alloc info structure");
2619 goto ALLOC_SUBCONTEXT_FAILED;
2621 g_mutex_init(&sc->info_video->size_check_lock);
2625 /* alloc element array */
2626 sc->element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->element_num);
2628 _mmcam_dbg_err("Failed to alloc element structure");
2629 goto ALLOC_SUBCONTEXT_FAILED;
2632 sc->encode_element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->encode_element_num);
2633 if (!sc->encode_element) {
2634 _mmcam_dbg_err("Failed to alloc encode element structure");
2635 goto ALLOC_SUBCONTEXT_FAILED;
2638 for (i = 0 ; i < sc->element_num ; i++) {
2639 sc->element[i].id = _MMCAMCORDER_NONE;
2640 sc->element[i].gst = NULL;
2643 for (i = 0 ; i < sc->encode_element_num ; i++) {
2644 sc->encode_element[i].id = _MMCAMCORDER_NONE;
2645 sc->encode_element[i].gst = NULL;
2648 sc->fourcc = 0x80000000;
2649 sc->cam_stability_count = 0;
2650 sc->drop_vframe = 0;
2651 sc->pass_first_vframe = 0;
2652 sc->is_modified_rate = FALSE;
2656 ALLOC_SUBCONTEXT_FAILED:
2658 SAFE_G_FREE(sc->info_audio);
2659 SAFE_G_FREE(sc->info_image);
2661 g_mutex_clear(&sc->info_video->size_check_lock);
2663 SAFE_G_FREE(sc->info_video);
2668 if (sc->encode_element) {
2669 free(sc->encode_element);
2670 sc->encode_element = NULL;
2680 void _mmcamcorder_dealloc_subcontext(_MMCamcorderSubContext *sc)
2686 _mmcam_dbg_log("release element");
2691 if (sc->encode_element) {
2692 _mmcam_dbg_log("release encode_element");
2693 free(sc->encode_element);
2694 sc->encode_element = NULL;
2697 if (sc->info_image) {
2698 _mmcam_dbg_log("release info_image");
2699 free(sc->info_image);
2700 sc->info_image = NULL;
2703 if (sc->info_video) {
2704 _mmcam_dbg_log("release info_video");
2705 SAFE_G_FREE(sc->info_video->filename);
2706 g_mutex_clear(&sc->info_video->size_check_lock);
2707 free(sc->info_video);
2708 sc->info_video = NULL;
2711 if (sc->info_audio) {
2712 _mmcam_dbg_log("release info_audio");
2713 SAFE_G_FREE(sc->info_audio->filename);
2714 free(sc->info_audio);
2715 sc->info_audio = NULL;
2726 int _mmcamcorder_set_functions(MMHandleType handle, int type)
2728 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2730 /*_mmcam_dbg_log("");*/
2733 case MM_CAMCORDER_MODE_AUDIO:
2734 hcamcorder->command = _mmcamcorder_audio_command;
2736 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2738 hcamcorder->command = _mmcamcorder_video_capture_command;
2742 return MM_ERROR_NONE;
2746 gboolean _mmcamcorder_pipeline_cb_message(GstBus *bus, GstMessage *message, gpointer data)
2748 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2749 _MMCamcorderSubContext *sc = NULL;
2751 mmf_return_val_if_fail(hcamcorder, FALSE);
2752 mmf_return_val_if_fail(message, FALSE);
2753 /* _mmcam_dbg_log("message type=(%d)", GST_MESSAGE_TYPE(message)); */
2755 switch (GST_MESSAGE_TYPE(message)) {
2756 case GST_MESSAGE_UNKNOWN:
2757 _mmcam_dbg_log("GST_MESSAGE_UNKNOWN");
2759 case GST_MESSAGE_EOS:
2761 _mmcam_dbg_err("Got EOS from element \"%s\"... but should not be reached here!",
2762 GST_STR_NULL(GST_ELEMENT_NAME(GST_MESSAGE_SRC(message))));
2765 case GST_MESSAGE_ERROR:
2768 gchar *debug = NULL;
2770 gst_message_parse_error(message, &err, &debug);
2772 __mmcamcorder_handle_gst_error((MMHandleType)hcamcorder, message, err);
2775 _mmcam_dbg_err("GSTERR: %s", err->message);
2781 _mmcam_dbg_err("Error Debug: %s", debug);
2787 case GST_MESSAGE_WARNING:
2791 gst_message_parse_warning(message, &err, &debug);
2793 _mmcam_dbg_warn("GSTWARN: %s", err->message);
2795 __mmcamcorder_handle_gst_warning((MMHandleType)hcamcorder, message, err);
2801 case GST_MESSAGE_INFO:
2802 _mmcam_dbg_log("GST_MESSAGE_INFO");
2804 case GST_MESSAGE_TAG:
2805 _mmcam_dbg_log("GST_MESSAGE_TAG");
2807 case GST_MESSAGE_BUFFERING:
2808 _mmcam_dbg_log("GST_MESSAGE_BUFFERING");
2810 case GST_MESSAGE_STATE_CHANGED:
2812 const GValue *vnewstate;
2814 GstElement *pipeline = NULL;
2816 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2817 if ((sc) && (sc->element)) {
2818 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
2819 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
2820 if (message->src == (GstObject*)pipeline) {
2821 vnewstate = gst_structure_get_value(gst_message_get_structure(message), "new-state");
2823 newstate = (GstState)vnewstate->data[0].v_int;
2824 _mmcam_dbg_log("GST_MESSAGE_STATE_CHANGED[%s]", gst_element_state_get_name(newstate));
2826 _mmcam_dbg_warn("get new state failed from msg");
2833 case GST_MESSAGE_STATE_DIRTY:
2834 _mmcam_dbg_log("GST_MESSAGE_STATE_DIRTY");
2836 case GST_MESSAGE_STEP_DONE:
2837 _mmcam_dbg_log("GST_MESSAGE_STEP_DONE");
2839 case GST_MESSAGE_CLOCK_PROVIDE:
2840 _mmcam_dbg_log("GST_MESSAGE_CLOCK_PROVIDE");
2842 case GST_MESSAGE_CLOCK_LOST:
2843 _mmcam_dbg_log("GST_MESSAGE_CLOCK_LOST");
2845 case GST_MESSAGE_NEW_CLOCK:
2847 GstClock *pipe_clock = NULL;
2848 gst_message_parse_new_clock(message, &pipe_clock);
2849 /*_mmcam_dbg_log("GST_MESSAGE_NEW_CLOCK : %s", (clock ? GST_OBJECT_NAME (clock) : "NULL"));*/
2852 case GST_MESSAGE_STRUCTURE_CHANGE:
2853 _mmcam_dbg_log("GST_MESSAGE_STRUCTURE_CHANGE");
2855 case GST_MESSAGE_STREAM_STATUS:
2856 /*_mmcam_dbg_log("GST_MESSAGE_STREAM_STATUS");*/
2858 case GST_MESSAGE_APPLICATION:
2859 _mmcam_dbg_log("GST_MESSAGE_APPLICATION");
2861 case GST_MESSAGE_ELEMENT:
2862 /*_mmcam_dbg_log("GST_MESSAGE_ELEMENT");*/
2864 case GST_MESSAGE_SEGMENT_START:
2865 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_START");
2867 case GST_MESSAGE_SEGMENT_DONE:
2868 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_DONE");
2870 case GST_MESSAGE_DURATION_CHANGED:
2871 _mmcam_dbg_log("GST_MESSAGE_DURATION_CHANGED");
2873 case GST_MESSAGE_LATENCY:
2874 _mmcam_dbg_log("GST_MESSAGE_LATENCY");
2876 case GST_MESSAGE_ASYNC_START:
2877 _mmcam_dbg_log("GST_MESSAGE_ASYNC_START");
2879 case GST_MESSAGE_ASYNC_DONE:
2880 /*_mmcam_dbg_log("GST_MESSAGE_ASYNC_DONE");*/
2882 case GST_MESSAGE_ANY:
2883 _mmcam_dbg_log("GST_MESSAGE_ANY");
2885 case GST_MESSAGE_QOS:
2886 /* _mmcam_dbg_log("GST_MESSAGE_QOS"); */
2889 _mmcam_dbg_log("not handled message type=(%d)", GST_MESSAGE_TYPE(message));
2897 GstBusSyncReply _mmcamcorder_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
2899 GstElement *element = NULL;
2901 gchar *debug_info = NULL;
2903 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2904 _MMCamcorderSubContext *sc = NULL;
2906 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
2907 mmf_return_val_if_fail(message, GST_BUS_PASS);
2909 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2910 mmf_return_val_if_fail(sc, GST_BUS_PASS);
2912 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
2913 /* parse error message */
2914 gst_message_parse_error(message, &err, &debug_info);
2917 _mmcam_dbg_err("GST ERROR : %s", debug_info);
2923 _mmcam_dbg_warn("failed to parse error message");
2924 return GST_BUS_PASS;
2927 /* set videosrc element to compare */
2928 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2930 /* check domain[RESOURCE] and element[VIDEOSRC] */
2931 if (err->domain == GST_RESOURCE_ERROR && GST_ELEMENT_CAST(message->src) == element) {
2932 switch (err->code) {
2933 case GST_RESOURCE_ERROR_BUSY:
2934 _mmcam_dbg_err("Camera device [busy]");
2935 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_BUSY;
2937 case GST_RESOURCE_ERROR_OPEN_WRITE:
2938 _mmcam_dbg_err("Camera device [open failed]");
2939 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
2940 /* sc->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN; // SECURITY PART REQUEST PRIVILEGE */
2942 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
2943 _mmcam_dbg_err("Camera device [open failed]");
2944 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN;
2946 case GST_RESOURCE_ERROR_OPEN_READ:
2947 _mmcam_dbg_err("Camera device [register trouble]");
2948 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_REG_TROUBLE;
2950 case GST_RESOURCE_ERROR_NOT_FOUND:
2951 _mmcam_dbg_err("Camera device [device not found]");
2952 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_NOT_FOUND;
2954 case GST_RESOURCE_ERROR_TOO_LAZY:
2955 _mmcam_dbg_err("Camera device [timeout]");
2956 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_TIMEOUT;
2958 case GST_RESOURCE_ERROR_SETTINGS:
2959 _mmcam_dbg_err("Camera device [not supported]");
2960 hcamcorder->error_code = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2962 case GST_RESOURCE_ERROR_FAILED:
2963 _mmcam_dbg_err("Camera device [working failed].");
2964 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_IO;
2967 _mmcam_dbg_err("Camera device [General(%d)]", err->code);
2968 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE;
2972 hcamcorder->error_occurs = TRUE;
2977 /* store error code and drop this message if cmd is running */
2978 if (hcamcorder->error_code != MM_ERROR_NONE) {
2979 _MMCamcorderMsgItem msg;
2981 /* post error to application */
2982 hcamcorder->error_occurs = TRUE;
2983 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
2984 msg.param.code = hcamcorder->error_code;
2985 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2989 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ELEMENT) {
2990 _MMCamcorderMsgItem msg;
2992 if (gst_structure_has_name(gst_message_get_structure(message), "avsysvideosrc-AF") ||
2993 gst_structure_has_name(gst_message_get_structure(message), "camerasrc-AF")) {
2994 int focus_state = 0;
2996 gst_structure_get_int(gst_message_get_structure(message), "focus-state", &focus_state);
2997 _mmcam_dbg_log("Focus State:%d", focus_state);
2999 msg.id = MM_MESSAGE_CAMCORDER_FOCUS_CHANGED;
3000 msg.param.code = focus_state;
3001 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3004 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-HDR")) {
3008 if (gst_structure_get_int(gst_message_get_structure(message), "progress", &progress)) {
3009 gst_structure_get_int(gst_message_get_structure(message), "status", &status);
3010 _mmcam_dbg_log("HDR progress %d percent, status %d", progress, status);
3012 msg.id = MM_MESSAGE_CAMCORDER_HDR_PROGRESS;
3013 msg.param.code = progress;
3014 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3018 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-FD")) {
3020 const GValue *g_value = gst_structure_get_value(gst_message_get_structure(message), "face-info");;
3021 GstCameraControlFaceDetectInfo *fd_info = NULL;
3022 MMCamFaceDetectInfo *cam_fd_info = NULL;
3025 fd_info = (GstCameraControlFaceDetectInfo *)g_value_get_pointer(g_value);
3027 if (fd_info == NULL) {
3028 _mmcam_dbg_warn("fd_info is NULL");
3032 cam_fd_info = (MMCamFaceDetectInfo *)g_malloc(sizeof(MMCamFaceDetectInfo));
3033 if (cam_fd_info == NULL) {
3034 _mmcam_dbg_warn("cam_fd_info alloc failed");
3039 /* set total face count */
3040 cam_fd_info->num_of_faces = fd_info->num_of_faces;
3042 if (cam_fd_info->num_of_faces > 0) {
3043 cam_fd_info->face_info = (MMCamFaceInfo *)g_malloc(sizeof(MMCamFaceInfo) * cam_fd_info->num_of_faces);
3044 if (cam_fd_info->face_info) {
3045 /* set information of each face */
3046 for (i = 0 ; i < fd_info->num_of_faces ; i++) {
3047 cam_fd_info->face_info[i].id = fd_info->face_info[i].id;
3048 cam_fd_info->face_info[i].score = fd_info->face_info[i].score;
3049 cam_fd_info->face_info[i].rect.x = fd_info->face_info[i].rect.x;
3050 cam_fd_info->face_info[i].rect.y = fd_info->face_info[i].rect.y;
3051 cam_fd_info->face_info[i].rect.width = fd_info->face_info[i].rect.width;
3052 cam_fd_info->face_info[i].rect.height = fd_info->face_info[i].rect.height;
3054 _mmcam_dbg_log("id %d, score %d, [%d,%d,%dx%d]",
3055 fd_info->face_info[i].id,
3056 fd_info->face_info[i].score,
3057 fd_info->face_info[i].rect.x,
3058 fd_info->face_info[i].rect.y,
3059 fd_info->face_info[i].rect.width,
3060 fd_info->face_info[i].rect.height);
3064 _mmcam_dbg_warn("MMCamFaceInfo alloc failed");
3066 /* free allocated memory that is not sent */
3067 SAFE_G_FREE(cam_fd_info);
3070 cam_fd_info->face_info = NULL;
3074 /* send message - cam_fd_info should be freed by application */
3075 msg.id = MM_MESSAGE_CAMCORDER_FACE_DETECT_INFO;
3076 msg.param.data = cam_fd_info;
3077 msg.param.size = sizeof(MMCamFaceDetectInfo);
3080 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3083 /* free fd_info allocated by plugin */
3088 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-Capture")) {
3089 int capture_done = FALSE;
3091 if (gst_structure_get_int(gst_message_get_structure(message), "capture-done", &capture_done)) {
3092 if (sc->info_image) {
3093 /* play capture sound */
3094 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
3102 return GST_BUS_PASS;
3105 gst_message_unref(message);
3108 return GST_BUS_DROP;
3112 GstBusSyncReply _mmcamcorder_encode_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
3114 GstElement *element = NULL;
3116 gchar *debug_info = NULL;
3118 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3119 _MMCamcorderSubContext *sc = NULL;
3121 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
3122 mmf_return_val_if_fail(message, GST_BUS_PASS);
3124 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3125 mmf_return_val_if_fail(sc, GST_BUS_PASS);
3127 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_EOS) {
3128 _mmcam_dbg_log("got EOS from pipeline");
3130 _MMCAMCORDER_LOCK(hcamcorder);
3132 sc->bget_eos = TRUE;
3133 _MMCAMCORDER_SIGNAL(hcamcorder);
3135 _MMCAMCORDER_UNLOCK(hcamcorder);
3138 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
3139 _MMCamcorderMsgItem msg;
3141 /* parse error message */
3142 gst_message_parse_error(message, &err, &debug_info);
3145 _mmcam_dbg_err("GST ERROR : %s", debug_info);
3151 _mmcam_dbg_warn("failed to parse error message");
3152 return GST_BUS_PASS;
3155 /* set videosrc element to compare */
3156 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
3158 /* check domain[RESOURCE] and element[AUDIOSRC] */
3159 if (err->domain == GST_RESOURCE_ERROR &&
3160 GST_ELEMENT_CAST(message->src) == element) {
3161 switch (err->code) {
3162 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
3163 case GST_RESOURCE_ERROR_OPEN_WRITE:
3164 _mmcam_dbg_err("audio device [open failed]");
3166 /* post error to application */
3167 hcamcorder->error_occurs = TRUE;
3168 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
3170 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3171 msg.param.code = hcamcorder->error_code;
3173 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3175 _mmcam_dbg_err(" error : sc->error_occurs %d", hcamcorder->error_occurs);
3182 gboolean b_commiting = FALSE;
3183 storage_state_e storage_state = STORAGE_STATE_UNMOUNTABLE;
3185 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
3186 mmf_return_val_if_fail(sc->info_video, GST_BUS_PASS);
3187 b_commiting = sc->info_video->b_commiting;
3189 mmf_return_val_if_fail(sc->info_audio, GST_BUS_PASS);
3190 b_commiting = sc->info_audio->b_commiting;
3193 _MMCAMCORDER_LOCK(hcamcorder);
3195 switch (err->code) {
3196 case GST_RESOURCE_ERROR_WRITE:
3197 storage_get_state(hcamcorder->storage_info.id, &storage_state);
3198 if (storage_state == STORAGE_STATE_REMOVED ||
3199 storage_state == STORAGE_STATE_UNMOUNTABLE) {
3200 _mmcam_dbg_err("storage was removed! [storage state %d]", storage_state);
3201 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3203 _mmcam_dbg_err("File write error, storage state %d", storage_state);
3204 hcamcorder->error_code = MM_ERROR_FILE_WRITE;
3207 if (sc->ferror_send == FALSE) {
3208 sc->ferror_send = TRUE;
3210 _mmcam_dbg_err("error was already sent");
3211 _MMCAMCORDER_UNLOCK(hcamcorder);
3215 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
3216 _mmcam_dbg_err("No left space");
3217 hcamcorder->error_code = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
3219 case GST_RESOURCE_ERROR_OPEN_WRITE:
3220 _mmcam_dbg_err("Out of storage");
3221 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3223 case GST_RESOURCE_ERROR_SEEK:
3224 _mmcam_dbg_err("File read(seek)");
3225 hcamcorder->error_code = MM_ERROR_FILE_READ;
3228 _mmcam_dbg_err("Resource error(%d)", err->code);
3229 hcamcorder->error_code = MM_ERROR_CAMCORDER_GST_RESOURCE;
3234 _MMCAMCORDER_SIGNAL(hcamcorder);
3235 _MMCAMCORDER_UNLOCK(hcamcorder);
3237 _MMCAMCORDER_UNLOCK(hcamcorder);
3239 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3240 msg.param.code = hcamcorder->error_code;
3242 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3254 return GST_BUS_PASS;
3262 gst_message_unref(message);
3265 return GST_BUS_DROP;
3269 void _mmcamcorder_sound_focus_cb(int id, mm_sound_focus_type_e focus_type,
3270 mm_sound_focus_state_e focus_state, const char *reason_for_change,
3271 int option, const char *additional_info, void *user_data)
3273 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3274 int current_state = MM_CAMCORDER_STATE_NONE;
3276 mmf_return_if_fail((MMHandleType)hcamcorder);
3278 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3279 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3280 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3284 _mmcam_dbg_warn("sound focus callback : focus state %d, reason %s",
3285 focus_state, reason_for_change ? reason_for_change : "N/A");
3287 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3288 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3292 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3294 /* set value to inform a status is changed by asm */
3295 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_FOCUS;
3297 /* check the reason */
3298 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3299 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3300 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3301 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3302 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3303 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3304 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3306 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3309 if (focus_state == FOCUS_IS_RELEASED) {
3310 hcamcorder->acquired_focus &= ~focus_type;
3312 _mmcam_dbg_warn("FOCUS is released [type %d, remained focus %d] : Stop pipeline[state:%d]",
3313 focus_type, hcamcorder->acquired_focus, current_state);
3315 __mmcamcorder_force_stop(hcamcorder);
3317 _mmcam_dbg_warn("Finish opeartion. Pipeline is released");
3318 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3319 _MMCamcorderMsgItem msg;
3321 hcamcorder->acquired_focus |= focus_type;
3323 _mmcam_dbg_warn("FOCUS is acquired [type %d, new focus %d]",
3324 focus_type, hcamcorder->acquired_focus);
3326 msg.id = MM_MESSAGE_READY_TO_RESUME;
3327 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3329 _mmcam_dbg_warn("Finish opeartion");
3331 _mmcam_dbg_warn("unknown focus state %d", focus_state);
3335 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3337 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3339 _mmcam_dbg_warn("done");
3345 void _mmcamcorder_sound_signal_callback(mm_sound_signal_name_t signal, int value, void *user_data)
3347 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3349 mmf_return_if_fail(hcamcorder);
3351 _mmcam_dbg_warn("sound signal %d - value %d", signal, value);
3353 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3355 if (signal == MM_SOUND_SIGNAL_RELEASE_INTERNAL_FOCUS && value == 1) {
3356 _mmcam_dbg_warn("watch cb id %d", hcamcorder->sound_focus_watch_id);
3358 /* unregister watch callback */
3359 if (hcamcorder->sound_focus_watch_id > 0) {
3360 mm_sound_unset_focus_watch_callback(hcamcorder->sound_focus_watch_id);
3361 _mmcam_dbg_warn("unset watch cb done");
3362 hcamcorder->sound_focus_watch_id = 0;
3366 /* reset flag not to run sound focus related code since now */
3367 hcamcorder->sound_focus_register = FALSE;
3369 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3371 _mmcam_dbg_warn("done");
3377 void _mmcamcorder_sound_focus_watch_cb(int id, mm_sound_focus_type_e focus_type, mm_sound_focus_state_e focus_state,
3378 const char *reason_for_change, const char *additional_info, void *user_data)
3380 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3381 int current_state = MM_CAMCORDER_STATE_NONE;
3383 mmf_return_if_fail(hcamcorder);
3385 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3386 if (current_state <= MM_CAMCORDER_STATE_NONE ||
3387 current_state >= MM_CAMCORDER_STATE_NUM) {
3388 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3392 _mmcam_dbg_warn("sound focus watch callback : id %d, focus state %d, reason %s",
3393 id, focus_state, reason_for_change ? reason_for_change : "N/A");
3395 if (hcamcorder->session_flags & MM_SESSION_OPTION_UNINTERRUPTIBLE) {
3396 _mmcam_dbg_warn("session flag is UNINTERRUPTIBLE. do nothing.");
3400 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3402 /* set value to inform a status is changed by asm */
3403 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_FOCUS;
3405 /* check the reason */
3406 if (!strncmp(reason_for_change, "ringtone-voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3407 !strncmp(reason_for_change, "ringtone-call", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3408 !strncmp(reason_for_change, "voip", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN) ||
3409 !strncmp(reason_for_change, "call-voice", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3410 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_CALL_START;
3411 } else if (!strncmp(reason_for_change, "alarm", __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN)) {
3412 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_ALARM_START;
3414 hcamcorder->interrupt_code = MM_MSG_CODE_INTERRUPTED_BY_MEDIA;
3417 if (focus_state == FOCUS_IS_RELEASED) {
3418 _MMCamcorderMsgItem msg;
3420 _mmcam_dbg_warn("other process's FOCUS is released");
3422 msg.id = MM_MESSAGE_READY_TO_RESUME;
3423 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3425 _mmcam_dbg_warn("Finish opeartion");
3426 } else if (focus_state == FOCUS_IS_ACQUIRED) {
3427 _mmcam_dbg_warn("other process's FOCUS is acquired : Stop pipeline[state:%d]", current_state);
3429 __mmcamcorder_force_stop(hcamcorder);
3431 _mmcam_dbg_warn("Finish opeartion. Pipeline is released");
3433 _mmcam_dbg_warn("unknown focus state %d", focus_state);
3437 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3439 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3441 _mmcam_dbg_warn("done");
3447 void _mmcamcorder_dpm_camera_policy_changed_cb(const char *name, const char *value, void *user_data)
3449 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3450 int current_state = MM_CAMCORDER_STATE_NONE;
3452 mmf_return_if_fail(hcamcorder);
3453 mmf_return_if_fail(value);
3455 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3456 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3457 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3461 _mmcam_dbg_warn("camera policy [%s], current state [%d]", value, current_state);
3463 if (!strcmp(value, "disallowed")) {
3464 _MMCAMCORDER_LOCK_ASM(hcamcorder);
3466 /* set value to inform a status is changed by DPM */
3467 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_DPM;
3469 __mmcamcorder_force_stop(hcamcorder);
3472 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3474 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
3476 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
3479 _mmcam_dbg_warn("done");
3485 int _mmcamcorder_create_pipeline(MMHandleType handle, int type)
3487 int ret = MM_ERROR_NONE;
3488 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3489 _MMCamcorderSubContext *sc = NULL;
3490 GstElement *pipeline = NULL;
3492 _mmcam_dbg_log("handle : %x, type : %d", handle, type);
3494 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3496 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3497 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3500 case MM_CAMCORDER_MODE_AUDIO:
3501 ret = _mmcamcorder_create_audio_pipeline(handle);
3502 if (ret != MM_ERROR_NONE)
3506 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3508 ret = _mmcamcorder_create_preview_pipeline(handle);
3509 if (ret != MM_ERROR_NONE)
3512 /* connect capture signal */
3513 if (!sc->bencbin_capture) {
3514 ret = _mmcamcorder_connect_capture_signal(handle);
3515 if (ret != MM_ERROR_NONE)
3521 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
3522 if (type != MM_CAMCORDER_MODE_AUDIO) {
3523 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:SET_READY_TO_PIPELINE");
3525 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
3527 traceEnd(TTRACE_TAG_CAMERA);
3529 #ifdef _MMCAMCORDER_GET_DEVICE_INFO
3530 if (!_mmcamcorder_get_device_info(handle))
3531 _mmcam_dbg_err("Getting device information error!!");
3534 _mmcam_dbg_log("ret[%x]", ret);
3535 if (ret != MM_ERROR_NONE) {
3536 _mmcam_dbg_err("error : destroy pipeline");
3537 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
3544 void _mmcamcorder_destroy_pipeline(MMHandleType handle, int type)
3546 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3547 _MMCamcorderSubContext *sc = NULL;
3549 int element_num = 0;
3550 _MMCamcorderGstElement *element = NULL;
3553 mmf_return_if_fail(hcamcorder);
3555 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3556 mmf_return_if_fail(sc);
3560 /* Inside each pipeline destroy function, Set GST_STATE_NULL to Main pipeline */
3562 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3563 element = sc->element;
3564 element_num = sc->element_num;
3565 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
3566 _mmcamcorder_destroy_video_capture_pipeline(handle);
3568 case MM_CAMCORDER_MODE_AUDIO:
3569 element = sc->encode_element;
3570 element_num = sc->encode_element_num;
3571 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
3572 _mmcamcorder_destroy_audio_pipeline(handle);
3575 _mmcam_dbg_err("unknown type %d", type);
3579 _mmcam_dbg_log("Pipeline clear!!");
3581 /* Remove pipeline message callback */
3582 if (hcamcorder->pipeline_cb_event_id > 0) {
3583 g_source_remove(hcamcorder->pipeline_cb_event_id);
3584 hcamcorder->pipeline_cb_event_id = 0;
3587 /* Remove remained message in bus */
3589 GstMessage *gst_msg = NULL;
3590 while ((gst_msg = gst_bus_pop(bus)) != NULL) {
3591 _mmcamcorder_pipeline_cb_message(bus, gst_msg, (gpointer)hcamcorder);
3592 gst_message_unref(gst_msg);
3595 gst_object_unref(bus);
3599 /* checking unreleased element */
3600 for (i = 0 ; i < element_num ; i++) {
3601 if (element[i].gst) {
3602 if (GST_IS_ELEMENT(element[i].gst)) {
3603 _mmcam_dbg_warn("Still alive element - ID[%d], name [%s], ref count[%d], status[%s]",
3605 GST_OBJECT_NAME(element[i].gst),
3606 GST_OBJECT_REFCOUNT(element[i].gst),
3607 gst_element_state_get_name(GST_STATE(element[i].gst)));
3608 g_object_weak_unref(G_OBJECT(element[i].gst), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3610 _mmcam_dbg_warn("The element[%d] is still aliving, check it", element[i].id);
3613 element[i].id = _MMCAMCORDER_NONE;
3614 element[i].gst = NULL;
3622 int _mmcamcorder_gst_set_state_async(MMHandleType handle, GstElement *pipeline, GstState target_state)
3624 GstStateChangeReturn setChangeReturn = GST_STATE_CHANGE_FAILURE;
3626 _MMCAMCORDER_LOCK_GST_STATE(handle);
3627 setChangeReturn = gst_element_set_state(pipeline, target_state);
3628 _MMCAMCORDER_UNLOCK_GST_STATE(handle);
3630 return setChangeReturn;
3634 #ifdef _MMCAMCORDER_USE_SET_ATTR_CB
3635 static gboolean __mmcamcorder_set_attr_to_camsensor_cb(gpointer data)
3637 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3639 mmf_return_val_if_fail(hcamcorder, FALSE);
3643 _mmcamcorder_set_attribute_to_camsensor((MMHandleType)hcamcorder);
3646 hcamcorder->setting_event_id = 0;
3648 _mmcam_dbg_log("Done");
3653 #endif /* _MMCAMCORDER_USE_SET_ATTR_CB */
3656 int _mmcamcorder_gst_set_state(MMHandleType handle, GstElement *pipeline, GstState target_state)
3659 _MMCamcorderSubContext *sc = NULL;
3660 GstState pipeline_state = GST_STATE_VOID_PENDING;
3661 GstStateChangeReturn setChangeReturn = GST_STATE_CHANGE_FAILURE;
3662 GstStateChangeReturn getChangeReturn = GST_STATE_CHANGE_FAILURE;
3663 GstClockTime get_timeout = __MMCAMCORDER_SET_GST_STATE_TIMEOUT * GST_SECOND;
3664 GMutex *state_lock = NULL;
3666 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3667 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3668 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3670 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == pipeline) {
3671 _mmcam_dbg_log("Set state to %d - PREVIEW PIPELINE", target_state);
3672 state_lock = &_MMCAMCORDER_GET_GST_STATE_LOCK(handle);
3674 _mmcam_dbg_log("Set state to %d - ENDODE PIPELINE", target_state);
3675 state_lock = &_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle);
3678 g_mutex_lock(state_lock);
3680 for (k = 0; k < _MMCAMCORDER_STATE_SET_COUNT; k++) {
3681 setChangeReturn = gst_element_set_state(pipeline, target_state);
3682 _mmcam_dbg_log("gst_element_set_state[%d] return %d", target_state, setChangeReturn);
3684 if (setChangeReturn != GST_STATE_CHANGE_FAILURE) {
3685 getChangeReturn = gst_element_get_state(pipeline, &pipeline_state, NULL, get_timeout);
3686 switch (getChangeReturn) {
3687 case GST_STATE_CHANGE_NO_PREROLL:
3688 _mmcam_dbg_log("status=GST_STATE_CHANGE_NO_PREROLL.");
3690 case GST_STATE_CHANGE_SUCCESS:
3691 /* if we reached the final target state, exit */
3692 if (pipeline_state == target_state) {
3693 _mmcam_dbg_log("Set state to %d - DONE", target_state);
3694 g_mutex_unlock(state_lock);
3695 return MM_ERROR_NONE;
3698 case GST_STATE_CHANGE_ASYNC:
3699 _mmcam_dbg_log("status=GST_STATE_CHANGE_ASYNC.");
3702 g_mutex_unlock(state_lock);
3703 _mmcam_dbg_log("status=GST_STATE_CHANGE_FAILURE.");
3704 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3707 g_mutex_unlock(state_lock);
3709 _mmcam_dbg_err("timeout of gst_element_get_state()!!");
3711 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3714 usleep(_MMCAMCORDER_STATE_CHECK_INTERVAL);
3717 g_mutex_unlock(state_lock);
3719 _mmcam_dbg_err("Failure. gst_element_set_state timeout!!");
3721 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3725 /* For performance check */
3726 int _mmcamcorder_video_current_framerate(MMHandleType handle)
3728 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3729 _MMCamcorderSubContext *sc = NULL;
3731 mmf_return_val_if_fail(hcamcorder, -1);
3733 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3734 mmf_return_val_if_fail(sc, -1);
3736 return sc->kpi.current_fps;
3740 int _mmcamcorder_video_average_framerate(MMHandleType handle)
3742 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3743 _MMCamcorderSubContext *sc = NULL;
3745 mmf_return_val_if_fail(hcamcorder, -1);
3747 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3748 mmf_return_val_if_fail(sc, -1);
3750 return sc->kpi.average_fps;
3754 void _mmcamcorder_video_current_framerate_init(MMHandleType handle)
3756 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3757 _MMCamcorderSubContext *sc = NULL;
3759 mmf_return_if_fail(hcamcorder);
3761 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3762 mmf_return_if_fail(sc);
3764 memset(&(sc->kpi), 0x00, sizeof(_MMCamcorderKPIMeasure));
3770 void __mmcamcorder_force_stop(mmf_camcorder_t *hcamcorder)
3775 int result = MM_ERROR_NONE;
3776 int cmd_try_count = 0;
3777 int current_state = MM_CAMCORDER_STATE_NONE;
3779 mmf_return_if_fail(hcamcorder);
3781 /* check command running */
3783 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
3784 if (cmd_try_count++ < __MMCAMCORDER_FORCE_STOP_TRY_COUNT) {
3785 _mmcam_dbg_warn("Another command is running. try again after %d ms", __MMCAMCORDER_FORCE_STOP_WAIT_TIME/1000);
3786 usleep(__MMCAMCORDER_FORCE_STOP_WAIT_TIME);
3788 _mmcam_dbg_err("wait timeout");
3792 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
3797 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3799 _mmcam_dbg_warn("Force STOP MMFW Camcorder");
3801 for (loop = 0 ; current_state > MM_CAMCORDER_STATE_NULL && loop < __MMCAMCORDER_CMD_ITERATE_MAX * 3 ; loop++) {
3802 itr_cnt = __MMCAMCORDER_CMD_ITERATE_MAX;
3803 switch (current_state) {
3804 case MM_CAMCORDER_STATE_CAPTURING:
3806 _MMCamcorderSubContext *sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3807 _MMCamcorderImageInfo *info = NULL;
3809 mmf_return_if_fail(sc);
3810 mmf_return_if_fail((info = sc->info_image));
3812 _mmcam_dbg_warn("Stop capturing.");
3814 /* if caturing isn't finished, waiting for 2 sec to finish real capture operation. check 'info->capturing'. */
3815 mm_camcorder_set_attributes((MMHandleType)hcamcorder, NULL,
3816 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, TRUE,
3819 for (i = 0; i < 20 && info->capturing; i++)
3823 _mmcam_dbg_err("Timeout. Can't check stop capturing.");
3825 while ((itr_cnt--) && ((result = _mmcamcorder_capture_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE))
3826 _mmcam_dbg_warn("Can't stop capturing.(%x)", result);
3830 case MM_CAMCORDER_STATE_RECORDING:
3831 case MM_CAMCORDER_STATE_PAUSED:
3833 _mmcam_dbg_warn("Stop recording.");
3835 while ((itr_cnt--) && ((result = _mmcamcorder_commit((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3836 _mmcam_dbg_warn("Can't commit.(%x), cancel it.", result);
3837 _mmcamcorder_cancel((MMHandleType)hcamcorder);
3842 case MM_CAMCORDER_STATE_PREPARE:
3844 _mmcam_dbg_warn("Stop preview.");
3846 while ((itr_cnt--) && ((result = _mmcamcorder_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3847 _mmcam_dbg_warn("Can't stop preview.(%x)", result);
3852 case MM_CAMCORDER_STATE_READY:
3854 _mmcam_dbg_warn("unrealize");
3856 if ((result = _mmcamcorder_unrealize((MMHandleType)hcamcorder)) != MM_ERROR_NONE) {
3857 _mmcam_dbg_warn("Can't unrealize.(%x)", result);
3862 case MM_CAMCORDER_STATE_NULL:
3864 _mmcam_dbg_warn("Already stopped.");
3868 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3871 _mmcam_dbg_warn("Done.");
3877 static gboolean __mmcamcorder_handle_gst_error(MMHandleType handle, GstMessage *message, GError *error)
3879 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3880 _MMCamcorderMsgItem msg;
3881 gchar *msg_src_element = NULL;
3882 _MMCamcorderSubContext *sc = NULL;
3884 return_val_if_fail(hcamcorder, FALSE);
3885 return_val_if_fail(error, FALSE);
3886 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3887 mmf_return_val_if_fail(sc, FALSE);
3891 /* filtering filesink related errors */
3892 if (hcamcorder->state == MM_CAMCORDER_STATE_RECORDING &&
3893 (error->code == GST_RESOURCE_ERROR_WRITE || error->code == GST_RESOURCE_ERROR_SEEK)) {
3894 if (sc->ferror_count == 2 && sc->ferror_send == FALSE) {
3895 sc->ferror_send = TRUE;
3896 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3899 _mmcam_dbg_warn("Skip error");
3904 if (error->domain == GST_CORE_ERROR) {
3905 msg.param.code = __mmcamcorder_gst_handle_core_error(handle, error->code, message);
3906 } else if (error->domain == GST_LIBRARY_ERROR) {
3907 msg.param.code = __mmcamcorder_gst_handle_library_error(handle, error->code, message);
3908 } else if (error->domain == GST_RESOURCE_ERROR) {
3909 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3910 } else if (error->domain == GST_STREAM_ERROR) {
3911 msg.param.code = __mmcamcorder_gst_handle_stream_error(handle, error->code, message);
3913 _mmcam_dbg_warn("This error domain is not defined.");
3915 /* we treat system error as an internal error */
3916 msg.param.code = MM_ERROR_CAMCORDER_INTERNAL;
3920 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
3921 _mmcam_dbg_err("-Msg src : [%s] Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3922 msg_src_element, g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3924 _mmcam_dbg_err("Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3925 g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3928 #ifdef _MMCAMCORDER_SKIP_GST_FLOW_ERROR
3929 /* Check whether send this error to application */
3930 if (msg.param.code == MM_ERROR_CAMCORDER_GST_FLOW_ERROR) {
3931 _mmcam_dbg_log("We got the error. But skip it.");
3934 #endif /* _MMCAMCORDER_SKIP_GST_FLOW_ERROR */
3936 /* post error to application except RESTRICTED case */
3937 if (msg.param.code != MM_ERROR_POLICY_RESTRICTED) {
3938 hcamcorder->error_occurs = TRUE;
3939 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3940 _mmcamcorder_send_message(handle, &msg);
3947 static gint __mmcamcorder_gst_handle_core_error(MMHandleType handle, int code, GstMessage *message)
3949 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3950 _MMCamcorderSubContext *sc = NULL;
3951 GstElement *element = NULL;
3955 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3957 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3958 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3960 /* Specific plugin - video encoder plugin */
3961 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
3963 if (GST_ELEMENT_CAST(message->src) == element) {
3964 if (code == GST_CORE_ERROR_NEGOTIATION)
3965 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3967 return MM_ERROR_CAMCORDER_ENCODER;
3972 case GST_CORE_ERROR_STATE_CHANGE:
3973 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3974 case GST_CORE_ERROR_NEGOTIATION:
3975 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3976 case GST_CORE_ERROR_MISSING_PLUGIN:
3977 case GST_CORE_ERROR_SEEK:
3978 case GST_CORE_ERROR_NOT_IMPLEMENTED:
3979 case GST_CORE_ERROR_FAILED:
3980 case GST_CORE_ERROR_TOO_LAZY:
3981 case GST_CORE_ERROR_PAD:
3982 case GST_CORE_ERROR_THREAD:
3983 case GST_CORE_ERROR_EVENT:
3984 case GST_CORE_ERROR_CAPS:
3985 case GST_CORE_ERROR_TAG:
3986 case GST_CORE_ERROR_CLOCK:
3987 case GST_CORE_ERROR_DISABLED:
3989 return MM_ERROR_CAMCORDER_GST_CORE;
3994 static gint __mmcamcorder_gst_handle_library_error(MMHandleType handle, int code, GstMessage *message)
3996 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3997 return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4001 /* Specific plugin - NONE */
4005 case GST_LIBRARY_ERROR_FAILED:
4006 case GST_LIBRARY_ERROR_TOO_LAZY:
4007 case GST_LIBRARY_ERROR_INIT:
4008 case GST_LIBRARY_ERROR_SHUTDOWN:
4009 case GST_LIBRARY_ERROR_SETTINGS:
4010 case GST_LIBRARY_ERROR_ENCODE:
4012 _mmcam_dbg_err("Library error(%d)", code);
4013 return MM_ERROR_CAMCORDER_GST_LIBRARY;
4018 static gint __mmcamcorder_gst_handle_resource_error(MMHandleType handle, int code, GstMessage *message)
4020 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4021 _MMCamcorderSubContext *sc = NULL;
4022 GstElement *element = NULL;
4024 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4026 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4027 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4031 /* Specific plugin */
4033 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst);
4034 if (GST_ELEMENT_CAST(message->src) == element) {
4035 if (code == GST_RESOURCE_ERROR_WRITE) {
4036 _mmcam_dbg_err("Display device [Off]");
4037 return MM_ERROR_CAMCORDER_DISPLAY_DEVICE_OFF;
4039 _mmcam_dbg_err("Display device [General(%d)]", code);
4044 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
4045 if (GST_ELEMENT_CAST(message->src) == element) {
4046 if (code == GST_RESOURCE_ERROR_FAILED) {
4047 int ret = MM_ERROR_NONE;
4048 int current_state = MM_CAMCORDER_STATE_NONE;
4050 _mmcam_dbg_err("DPM mic DISALLOWED - current state %d", current_state);
4052 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4054 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4055 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
4056 /* set value to inform a status is changed by DPM */
4057 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_DPM;
4059 ret = _mmcamcorder_commit((MMHandleType)hcamcorder);
4060 _mmcam_dbg_log("commit result : 0x%x", ret);
4062 if (ret != MM_ERROR_NONE) {
4063 _mmcam_dbg_err("commit failed, cancel it");
4064 ret = _mmcamcorder_cancel((MMHandleType)hcamcorder);
4069 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
4071 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4073 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
4075 return MM_ERROR_POLICY_RESTRICTED;
4080 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4081 if (GST_ELEMENT_CAST(message->src) == element) {
4082 if (code == GST_RESOURCE_ERROR_FAILED) {
4083 _mmcam_dbg_err("Encoder [Resource error]");
4084 return MM_ERROR_CAMCORDER_ENCODER_BUFFER;
4086 _mmcam_dbg_err("Encoder [General(%d)]", code);
4087 return MM_ERROR_CAMCORDER_ENCODER;
4093 case GST_RESOURCE_ERROR_WRITE:
4094 _mmcam_dbg_err("File write error");
4095 return MM_ERROR_FILE_WRITE;
4096 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4097 _mmcam_dbg_err("No left space");
4098 return MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
4099 case GST_RESOURCE_ERROR_OPEN_WRITE:
4100 _mmcam_dbg_err("Out of storage");
4101 return MM_ERROR_OUT_OF_STORAGE;
4102 case GST_RESOURCE_ERROR_SEEK:
4103 _mmcam_dbg_err("File read(seek)");
4104 return MM_ERROR_FILE_READ;
4105 case GST_RESOURCE_ERROR_NOT_FOUND:
4106 case GST_RESOURCE_ERROR_FAILED:
4107 case GST_RESOURCE_ERROR_TOO_LAZY:
4108 case GST_RESOURCE_ERROR_BUSY:
4109 case GST_RESOURCE_ERROR_OPEN_READ:
4110 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4111 case GST_RESOURCE_ERROR_CLOSE:
4112 case GST_RESOURCE_ERROR_READ:
4113 case GST_RESOURCE_ERROR_SYNC:
4114 case GST_RESOURCE_ERROR_SETTINGS:
4116 _mmcam_dbg_err("Resource error(%d)", code);
4117 return MM_ERROR_CAMCORDER_GST_RESOURCE;
4122 static gint __mmcamcorder_gst_handle_stream_error(MMHandleType handle, int code, GstMessage *message)
4124 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4125 _MMCamcorderSubContext *sc = NULL;
4126 GstElement *element = NULL;
4128 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4130 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4131 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4135 /* Specific plugin */
4137 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
4138 if (GST_ELEMENT_CAST(message->src) == element) {
4140 case GST_STREAM_ERROR_WRONG_TYPE:
4141 _mmcam_dbg_err("Video encoder [wrong stream type]");
4142 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
4143 case GST_STREAM_ERROR_ENCODE:
4144 _mmcam_dbg_err("Video encoder [encode error]");
4145 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4146 case GST_STREAM_ERROR_FAILED:
4147 _mmcam_dbg_err("Video encoder [stream failed]");
4148 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
4150 _mmcam_dbg_err("Video encoder [General(%d)]", code);
4151 return MM_ERROR_CAMCORDER_ENCODER;
4155 /* General plugin */
4157 case GST_STREAM_ERROR_FORMAT:
4158 _mmcam_dbg_err("General [negotiation error(%d)]", code);
4159 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
4160 case GST_STREAM_ERROR_FAILED:
4161 _mmcam_dbg_err("General [flow error(%d)]", code);
4162 return MM_ERROR_CAMCORDER_GST_FLOW_ERROR;
4163 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
4164 case GST_STREAM_ERROR_DECODE:
4165 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
4166 case GST_STREAM_ERROR_NOT_IMPLEMENTED:
4167 case GST_STREAM_ERROR_TOO_LAZY:
4168 case GST_STREAM_ERROR_ENCODE:
4169 case GST_STREAM_ERROR_DEMUX:
4170 case GST_STREAM_ERROR_MUX:
4171 case GST_STREAM_ERROR_DECRYPT:
4172 case GST_STREAM_ERROR_DECRYPT_NOKEY:
4173 case GST_STREAM_ERROR_WRONG_TYPE:
4175 _mmcam_dbg_err("General [error(%d)]", code);
4176 return MM_ERROR_CAMCORDER_GST_STREAM;
4181 static gboolean __mmcamcorder_handle_gst_warning(MMHandleType handle, GstMessage *message, GError *error)
4183 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4184 gchar *debug = NULL;
4187 return_val_if_fail(hcamcorder, FALSE);
4188 return_val_if_fail(error, FALSE);
4192 gst_message_parse_warning(message, &err, &debug);
4194 if (error->domain == GST_CORE_ERROR) {
4195 _mmcam_dbg_warn("GST warning: GST_CORE domain");
4196 } else if (error->domain == GST_LIBRARY_ERROR) {
4197 _mmcam_dbg_warn("GST warning: GST_LIBRARY domain");
4198 } else if (error->domain == GST_RESOURCE_ERROR) {
4199 _mmcam_dbg_warn("GST warning: GST_RESOURCE domain");
4200 __mmcamcorder_gst_handle_resource_warning(handle, message, error);
4201 } else if (error->domain == GST_STREAM_ERROR) {
4202 _mmcam_dbg_warn("GST warning: GST_STREAM domain");
4204 _mmcam_dbg_warn("This error domain(%d) is not defined.", error->domain);
4211 if (debug != NULL) {
4212 _mmcam_dbg_err("Debug: %s", debug);
4221 static gint __mmcamcorder_gst_handle_resource_warning(MMHandleType handle, GstMessage *message , GError *error)
4223 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4224 _MMCamcorderSubContext *sc = NULL;
4225 GstElement *element = NULL;
4226 gchar *msg_src_element;
4228 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4230 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
4231 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
4235 /* Special message handling */
4237 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
4238 if (GST_ELEMENT_CAST(message->src) == element) {
4239 if (error->code == GST_RESOURCE_ERROR_FAILED) {
4240 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
4241 _mmcam_dbg_warn("-Msg src:[%s] Domain:[%s] Error:[%s]",
4242 msg_src_element, g_quark_to_string(error->domain), error->message);
4243 return MM_ERROR_NONE;
4247 /* General plugin */
4248 switch (error->code) {
4249 case GST_RESOURCE_ERROR_WRITE:
4250 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
4251 case GST_RESOURCE_ERROR_SEEK:
4252 case GST_RESOURCE_ERROR_NOT_FOUND:
4253 case GST_RESOURCE_ERROR_FAILED:
4254 case GST_RESOURCE_ERROR_TOO_LAZY:
4255 case GST_RESOURCE_ERROR_BUSY:
4256 case GST_RESOURCE_ERROR_OPEN_READ:
4257 case GST_RESOURCE_ERROR_OPEN_WRITE:
4258 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
4259 case GST_RESOURCE_ERROR_CLOSE:
4260 case GST_RESOURCE_ERROR_READ:
4261 case GST_RESOURCE_ERROR_SYNC:
4262 case GST_RESOURCE_ERROR_SETTINGS:
4264 _mmcam_dbg_warn("General GST warning(%d)", error->code);
4268 return MM_ERROR_NONE;
4272 void _mmcamcorder_emit_signal(MMHandleType handle, const char *object_name,
4273 const char *interface_name, const char *signal_name, int value)
4275 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4277 mmf_return_if_fail(hcamcorder && object_name && interface_name && signal_name);
4279 _mmcam_dbg_log("object %s, interface %s, signal %s, value %d",
4280 object_name, interface_name, signal_name, value);
4282 _mmcamcorder_emit_dbus_signal(hcamcorder->gdbus_conn, object_name, interface_name, signal_name, value);
4288 #ifdef _MMCAMCORDER_RM_SUPPORT
4289 rm_cb_result _mmcamcorder_rm_callback(int handle, rm_callback_type event_src,
4290 rm_device_request_s *info, void* cb_data)
4292 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(cb_data);
4293 int current_state = MM_CAMCORDER_STATE_NONE;
4294 rm_cb_result cb_res = RM_CB_RESULT_OK;
4296 mmf_return_val_if_fail((MMHandleType)hcamcorder, RM_CB_RESULT_OK);
4298 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4299 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
4300 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
4303 _MMCAMCORDER_LOCK_ASM(hcamcorder);
4305 /* set value to inform a status is changed by RM */
4306 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_RM;
4308 /* set RM event code for sending it to application */
4309 hcamcorder->interrupt_code = event_src;
4311 _mmcam_dbg_log("RM conflict callback : event code 0x%x", event_src);
4312 switch (event_src) {
4313 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT:
4314 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT_UD:
4315 __mmcamcorder_force_stop(hcamcorder);
4322 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
4324 _MMCAMCORDER_UNLOCK_ASM(hcamcorder);
4328 #endif /* _MMCAMCORDER_RM_SUPPORT */