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 ========================================================================================*/
30 #include <gst/gstutils.h>
31 #include <gst/gstpad.h>
35 #include "mm_camcorder_internal.h"
38 #include <gst/video/colorbalance.h>
39 #include <gst/video/cameracontrol.h>
40 #include <asm/types.h>
42 #include <system_info.h>
44 #ifdef _MMCAMCORDER_RM_SUPPORT
46 #endif /* _MMCAMCORDER_RM_SUPPORT */
48 /*---------------------------------------------------------------------------------------
49 | LOCAL VARIABLE DEFINITIONS for internal |
50 ---------------------------------------------------------------------------------------*/
51 #define __MMCAMCORDER_CMD_ITERATE_MAX 3
52 #define __MMCAMCORDER_SET_GST_STATE_TIMEOUT 5
53 #define __MMCAMCORDER_FORCE_STOP_TRY_COUNT 30
54 #define __MMCAMCORDER_FORCE_STOP_WAIT_TIME 100000 /* us */
55 #define __MMCAMCORDER_SOUND_WAIT_TIMEOUT 3
56 #define __MMCAMCORDER_FOCUS_CHANGE_REASON_LEN 64
57 #define __MMCAMCORDER_CONF_FILENAME_LENGTH 32
60 #define DPM_DISALLOWED 0
62 /*---------------------------------------------------------------------------------------
63 | LOCAL FUNCTION PROTOTYPES: |
64 ---------------------------------------------------------------------------------------*/
65 /* STATIC INTERNAL FUNCTION */
66 static gboolean __mmcamcorder_gstreamer_init(camera_conf * conf);
68 static gboolean __mmcamcorder_handle_gst_error(MMHandleType handle, GstMessage *message, GError *error);
69 static gint __mmcamcorder_gst_handle_stream_error(MMHandleType handle, int code, GstMessage *message);
70 static gint __mmcamcorder_gst_handle_resource_error(MMHandleType handle, int code, GstMessage *message);
71 static gint __mmcamcorder_gst_handle_library_error(MMHandleType handle, int code, GstMessage *message);
72 static gint __mmcamcorder_gst_handle_core_error(MMHandleType handle, int code, GstMessage *message);
73 static gint __mmcamcorder_gst_handle_resource_warning(MMHandleType handle, GstMessage *message , GError *error);
74 static gboolean __mmcamcorder_handle_gst_warning(MMHandleType handle, GstMessage *message, GError *error);
76 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
77 static int __mmcamcorder_resource_release_cb(mm_resource_manager_h rm,
78 mm_resource_manager_res_h res, void *user_data);
79 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
81 #ifdef _MMCAMCORDER_RM_SUPPORT
82 rm_cb_result _mmcamcorder_rm_callback(int handle, rm_callback_type event_src,
83 rm_device_request_s *info, void *cb_data);
84 #endif /* _MMCAMCORDER_RM_SUPPORT */
85 #ifdef _MMCAMCORDER_USE_SET_ATTR_CB
86 static gboolean __mmcamcorder_set_attr_to_camsensor_cb(gpointer data);
87 #endif /* _MMCAMCORDER_USE_SET_ATTR_CB */
89 /*=======================================================================================
90 | FUNCTION DEFINITIONS |
91 =======================================================================================*/
92 /*---------------------------------------------------------------------------------------
93 | GLOBAL FUNCTION DEFINITIONS: |
94 ---------------------------------------------------------------------------------------*/
96 /* Internal command functions {*/
97 int _mmcamcorder_create(MMHandleType *handle, MMCamPreset *info)
99 int ret = MM_ERROR_NONE;
100 int sys_info_ret = SYSTEM_INFO_ERROR_NONE;
101 int rcmd_fmt_capture = MM_PIXEL_FORMAT_YUYV;
102 int rcmd_fmt_recording = MM_PIXEL_FORMAT_NV12;
103 int rcmd_dpy_rotation = MM_DISPLAY_ROTATION_270;
104 int play_capture_sound = TRUE;
105 int camera_device_count = MM_VIDEO_DEVICE_NUM;
106 int camera_default_flip = MM_FLIP_NONE;
107 int camera_facing_direction = MM_CAMCORDER_CAMERA_FACING_DIRECTION_REAR;
108 char *err_attr_name = NULL;
109 mmf_camcorder_t *hcamcorder = NULL;
110 type_element *EvasSurfaceElement = NULL;
112 _mmcam_dbg_log("Entered");
114 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
115 mmf_return_val_if_fail(info, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
117 /* Create mmf_camcorder_t handle and initialize every variable */
118 hcamcorder = (mmf_camcorder_t *)malloc(sizeof(mmf_camcorder_t));
119 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_LOW_MEMORY);
120 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
123 hcamcorder->type = 0;
124 hcamcorder->state = MM_CAMCORDER_STATE_NONE;
125 hcamcorder->sub_context = NULL;
126 hcamcorder->old_state = MM_CAMCORDER_STATE_NONE;
127 hcamcorder->capture_in_recording = FALSE;
129 g_mutex_init(&(hcamcorder->mtsafe).lock);
130 g_cond_init(&(hcamcorder->mtsafe).cond);
131 g_mutex_init(&(hcamcorder->mtsafe).cmd_lock);
132 g_cond_init(&(hcamcorder->mtsafe).cmd_cond);
133 g_mutex_init(&(hcamcorder->mtsafe).interrupt_lock);
134 g_mutex_init(&(hcamcorder->mtsafe).state_lock);
135 g_mutex_init(&(hcamcorder->mtsafe).gst_state_lock);
136 g_mutex_init(&(hcamcorder->mtsafe).gst_encode_state_lock);
137 g_mutex_init(&(hcamcorder->mtsafe).message_cb_lock);
138 g_mutex_init(&(hcamcorder->mtsafe).vcapture_cb_lock);
139 g_mutex_init(&(hcamcorder->mtsafe).vstream_cb_lock);
140 g_mutex_init(&(hcamcorder->mtsafe).astream_cb_lock);
141 g_mutex_init(&(hcamcorder->mtsafe).mstream_cb_lock);
142 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
143 g_mutex_init(&(hcamcorder->mtsafe).resource_lock);
144 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
146 g_mutex_init(&hcamcorder->restart_preview_lock);
148 /* Sound mutex/cond init */
149 g_mutex_init(&hcamcorder->snd_info.open_mutex);
150 g_cond_init(&hcamcorder->snd_info.open_cond);
151 g_mutex_init(&hcamcorder->snd_info.play_mutex);
152 g_cond_init(&hcamcorder->snd_info.play_cond);
154 /* init for sound thread */
155 g_mutex_init(&hcamcorder->task_thread_lock);
156 g_cond_init(&hcamcorder->task_thread_cond);
157 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_NONE;
159 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
161 hcamcorder->gdbus_info_sound.mm_handle = hcamcorder;
162 g_mutex_init(&hcamcorder->gdbus_info_sound.sync_mutex);
163 g_cond_init(&hcamcorder->gdbus_info_sound.sync_cond);
165 hcamcorder->gdbus_info_solo_sound.mm_handle = hcamcorder;
166 g_mutex_init(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
167 g_cond_init(&hcamcorder->gdbus_info_solo_sound.sync_cond);
170 /* create task thread */
171 hcamcorder->task_thread = g_thread_try_new("MMCAM_TASK_THREAD",
172 (GThreadFunc)_mmcamcorder_util_task_thread_func, (gpointer)hcamcorder, NULL);
173 if (hcamcorder->task_thread == NULL) {
174 _mmcam_dbg_err("_mmcamcorder_create::failed to create task thread");
175 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
176 goto _ERR_DEFAULT_VALUE_INIT;
179 if (info->videodev_type < MM_VIDEO_DEVICE_NONE ||
180 info->videodev_type >= MM_VIDEO_DEVICE_NUM) {
181 _mmcam_dbg_err("_mmcamcorder_create::video device type is out of range.");
182 ret = MM_ERROR_CAMCORDER_INVALID_ARGUMENT;
183 goto _ERR_DEFAULT_VALUE_INIT;
186 /* set device type */
187 hcamcorder->device_type = info->videodev_type;
188 _mmcam_dbg_warn("Device Type : %d", hcamcorder->device_type);
190 /* Get Camera Configure information from Camcorder INI file */
191 ret = _mmcamcorder_conf_get_info((MMHandleType)hcamcorder, CONFIGURE_TYPE_MAIN, CONFIGURE_MAIN_FILE, &hcamcorder->conf_main);
192 if (ret != MM_ERROR_NONE) {
193 _mmcam_dbg_err("Failed to get configure(main) info.");
194 goto _ERR_DEFAULT_VALUE_INIT;
197 hcamcorder->attributes = _mmcamcorder_alloc_attribute((MMHandleType)hcamcorder, info);
198 if (!(hcamcorder->attributes)) {
199 _mmcam_dbg_err("_mmcamcorder_create::alloc attribute error.");
201 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
202 goto _ERR_DEFAULT_VALUE_INIT;
205 /* get DPM handle for camera/microphone restriction */
206 hcamcorder->dpm_handle = dpm_manager_create();
208 _mmcam_dbg_warn("DPM handle %p", hcamcorder->dpm_handle);
210 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
211 char conf_file_name[__MMCAMCORDER_CONF_FILENAME_LENGTH] = {'\0',};
212 int resolution_width = 0;
213 int resolution_height = 0;
214 MMCamAttrsInfo fps_info;
216 snprintf(conf_file_name, sizeof(conf_file_name), "%s%d.ini",
217 CONFIGURE_CTRL_FILE_PREFIX, info->videodev_type);
219 _mmcam_dbg_log("Load control configure file [%d][%s]", info->videodev_type, conf_file_name);
221 ret = _mmcamcorder_conf_get_info((MMHandleType)hcamcorder,
222 CONFIGURE_TYPE_CTRL, (const char *)conf_file_name, &hcamcorder->conf_ctrl);
223 if (ret != MM_ERROR_NONE) {
224 _mmcam_dbg_err("Failed to get configure(control) info.");
225 goto _ERR_DEFAULT_VALUE_INIT;
228 _mmcamcorder_conf_print_info(&hcamcorder->conf_main);
229 _mmcamcorder_conf_print_info(&hcamcorder->conf_ctrl);
231 ret = _mmcamcorder_init_convert_table((MMHandleType)hcamcorder);
232 if (ret != MM_ERROR_NONE) {
233 _mmcam_dbg_warn("converting table initialize error!!");
234 ret = MM_ERROR_CAMCORDER_INTERNAL;
235 goto _ERR_DEFAULT_VALUE_INIT;
238 ret = _mmcamcorder_init_attr_from_configure((MMHandleType)hcamcorder, MM_CAMCONVERT_CATEGORY_ALL);
239 if (ret != MM_ERROR_NONE) {
240 _mmcam_dbg_warn("attribute initialize from configure error!!");
241 ret = MM_ERROR_CAMCORDER_INTERNAL;
242 goto _ERR_DEFAULT_VALUE_INIT;
245 /* Get device info, recommend preview fmt and display rotation from INI */
246 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
247 CONFIGURE_CATEGORY_CTRL_CAMERA,
248 "RecommendPreviewFormatCapture",
251 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
252 CONFIGURE_CATEGORY_CTRL_CAMERA,
253 "RecommendPreviewFormatRecord",
254 &rcmd_fmt_recording);
256 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
257 CONFIGURE_CATEGORY_CTRL_CAMERA,
258 "RecommendDisplayRotation",
261 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
262 CONFIGURE_CATEGORY_MAIN_CAPTURE,
264 &play_capture_sound);
266 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
267 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
269 &camera_device_count);
271 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
272 CONFIGURE_CATEGORY_CTRL_CAMERA,
274 &camera_facing_direction);
276 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
277 CONFIGURE_CATEGORY_CTRL_EFFECT,
278 "BrightnessStepDenominator",
279 &hcamcorder->brightness_step_denominator);
281 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_ctrl,
282 CONFIGURE_CATEGORY_CTRL_CAPTURE,
284 &hcamcorder->support_zsl_capture);
286 _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",
287 rcmd_fmt_capture, rcmd_fmt_recording, rcmd_dpy_rotation,
288 play_capture_sound, camera_device_count, camera_facing_direction,
289 hcamcorder->brightness_step_denominator, hcamcorder->support_zsl_capture);
291 /* Get UseZeroCopyFormat value from INI */
292 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
293 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
295 &(hcamcorder->use_zero_copy_format));
297 /* Get SupportMediaPacketPreviewCb value from INI */
298 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
299 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
300 "SupportMediaPacketPreviewCb",
301 &(hcamcorder->support_media_packet_preview_cb));
303 /* Get UseVideoconvert value from INI */
304 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
305 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
307 &hcamcorder->use_videoconvert);
309 ret = mm_camcorder_get_attributes((MMHandleType)hcamcorder, NULL,
310 MMCAM_CAMERA_WIDTH, &resolution_width,
311 MMCAM_CAMERA_HEIGHT, &resolution_height,
314 mm_camcorder_get_fps_list_by_resolution((MMHandleType)hcamcorder, resolution_width, resolution_height, &fps_info);
316 _mmcam_dbg_log("UseZeroCopyFormat %d, UseVideoconvert %d, SupportMediaPacketPreviewCb %d",
317 hcamcorder->use_zero_copy_format, hcamcorder->use_videoconvert, hcamcorder->support_media_packet_preview_cb);
318 _mmcam_dbg_log("res : %d X %d, Default FPS by resolution : %d",
319 resolution_width, resolution_height, fps_info.int_array.def);
321 if (camera_facing_direction == 1) {
322 if (rcmd_dpy_rotation == MM_DISPLAY_ROTATION_270 || rcmd_dpy_rotation == MM_DISPLAY_ROTATION_90)
323 camera_default_flip = MM_FLIP_VERTICAL;
325 camera_default_flip = MM_FLIP_HORIZONTAL;
327 _mmcam_dbg_log("camera_default_flip : [%d]", camera_default_flip);
330 mm_camcorder_set_attributes((MMHandleType)hcamcorder, &err_attr_name,
331 MMCAM_CAMERA_DEVICE_COUNT, camera_device_count,
332 MMCAM_CAMERA_FACING_DIRECTION, camera_facing_direction,
333 MMCAM_RECOMMEND_PREVIEW_FORMAT_FOR_CAPTURE, rcmd_fmt_capture,
334 MMCAM_RECOMMEND_PREVIEW_FORMAT_FOR_RECORDING, rcmd_fmt_recording,
335 MMCAM_RECOMMEND_DISPLAY_ROTATION, rcmd_dpy_rotation,
336 MMCAM_SUPPORT_ZSL_CAPTURE, hcamcorder->support_zsl_capture,
337 MMCAM_SUPPORT_ZERO_COPY_FORMAT, hcamcorder->use_zero_copy_format,
338 MMCAM_SUPPORT_MEDIA_PACKET_PREVIEW_CB, hcamcorder->support_media_packet_preview_cb,
339 MMCAM_CAMERA_FPS, fps_info.int_array.def,
340 MMCAM_DISPLAY_FLIP, camera_default_flip,
341 MMCAM_CAPTURE_SOUND_ENABLE, play_capture_sound,
344 _mmcam_dbg_err("Set %s FAILED.", err_attr_name);
345 SAFE_FREE(err_attr_name);
346 ret = MM_ERROR_CAMCORDER_INTERNAL;
347 goto _ERR_DEFAULT_VALUE_INIT;
350 /* Get default value of brightness */
351 mm_camcorder_get_attributes((MMHandleType)hcamcorder, &err_attr_name,
352 MMCAM_FILTER_BRIGHTNESS, &hcamcorder->brightness_default,
355 _mmcam_dbg_err("Get brightness FAILED.");
356 SAFE_FREE(err_attr_name);
357 ret = MM_ERROR_CAMCORDER_INTERNAL;
358 goto _ERR_DEFAULT_VALUE_INIT;
361 _mmcam_dbg_log("Default brightness : %d", hcamcorder->brightness_default);
363 /* add DPM camera policy changed callback */
364 if (hcamcorder->dpm_handle) {
365 ret = dpm_add_policy_changed_cb(hcamcorder->dpm_handle, "camera",
366 _mmcamcorder_dpm_camera_policy_changed_cb, (void *)hcamcorder, &hcamcorder->dpm_camera_cb_id);
367 if (ret != DPM_ERROR_NONE) {
368 _mmcam_dbg_err("add DPM changed cb failed, keep going...");
369 hcamcorder->dpm_camera_cb_id = 0;
372 _mmcam_dbg_log("DPM camera changed cb id %d", hcamcorder->dpm_camera_cb_id);
375 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
376 /* initialize resource manager */
377 ret = mm_resource_manager_create(MM_RESOURCE_MANAGER_APP_CLASS_MEDIA,
378 __mmcamcorder_resource_release_cb, hcamcorder,
379 &hcamcorder->resource_manager);
380 if (ret != MM_RESOURCE_MANAGER_ERROR_NONE) {
381 _mmcam_dbg_err("failed to initialize resource manager");
382 ret = MM_ERROR_CAMCORDER_INTERNAL;
383 goto _ERR_DEFAULT_VALUE_INIT;
385 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
387 _mmcamcorder_conf_get_value_int((MMHandleType)hcamcorder, hcamcorder->conf_main,
388 CONFIGURE_CATEGORY_MAIN_VIDEO_INPUT,
390 &camera_device_count);
392 mm_camcorder_set_attributes((MMHandleType)hcamcorder, &err_attr_name,
393 MMCAM_CAMERA_DEVICE_COUNT, camera_device_count,
396 _mmcam_dbg_err("Set %s FAILED.", err_attr_name);
397 SAFE_FREE(err_attr_name);
398 ret = MM_ERROR_CAMCORDER_INTERNAL;
399 goto _ERR_DEFAULT_VALUE_INIT;
402 ret = _mmcamcorder_init_attr_from_configure((MMHandleType)hcamcorder, MM_CAMCONVERT_CATEGORY_AUDIO);
403 if (ret != MM_ERROR_NONE) {
404 _mmcam_dbg_err("there is no audio device");
405 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
406 goto _ERR_DEFAULT_VALUE_INIT;
410 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:CREATE:INIT_GSTREAMER");
412 ret = __mmcamcorder_gstreamer_init(hcamcorder->conf_main);
414 traceEnd(TTRACE_TAG_CAMERA);
417 _mmcam_dbg_err("Failed to initialize gstreamer!!");
418 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
419 goto _ERR_DEFAULT_VALUE_INIT;
422 /* Make some attributes as read-only type */
423 _mmcamcorder_lock_readonly_attributes((MMHandleType)hcamcorder);
425 /* Disable attributes in each model */
426 _mmcamcorder_set_disabled_attributes((MMHandleType)hcamcorder);
428 /* Get videosink name for evas surface */
429 _mmcamcorder_conf_get_element((MMHandleType)hcamcorder, hcamcorder->conf_main,
430 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
431 "VideosinkElementEvas",
432 &EvasSurfaceElement);
433 if (EvasSurfaceElement) {
435 const char *evassink_name = NULL;
436 mmf_attribute_t *item_evassink_name = NULL;
437 mmf_attrs_t *attrs = (mmf_attrs_t *)MMF_CAMCORDER_ATTRS(hcamcorder);
439 _mmcamcorder_conf_get_value_element_name(EvasSurfaceElement, &evassink_name);
440 mm_attrs_get_index((MMHandleType)attrs, MMCAM_DISPLAY_EVAS_SURFACE_SINK, &attr_index);
441 item_evassink_name = &attrs->items[attr_index];
442 mmf_attribute_set_string(item_evassink_name, evassink_name, strlen(evassink_name));
443 mmf_attribute_commit(item_evassink_name);
445 _mmcam_dbg_log("Evassink name : %s", evassink_name);
448 /* get shutter sound policy */
449 vconf_get_int(VCONFKEY_CAMERA_SHUTTER_SOUND_POLICY, &hcamcorder->shutter_sound_policy);
450 _mmcam_dbg_log("current shutter sound policy : %d", hcamcorder->shutter_sound_policy);
453 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/model_name", &hcamcorder->model_name);
455 _mmcam_dbg_warn("model name [%s], ret 0x%x",
456 hcamcorder->model_name ? hcamcorder->model_name : "NULL", sys_info_ret);
458 /* get software version */
459 sys_info_ret = system_info_get_platform_string("http://tizen.org/system/build.string", &hcamcorder->software_version);
461 _mmcam_dbg_warn("software version [%s], ret 0x%x",
462 hcamcorder->software_version ? hcamcorder->software_version : "NULL", sys_info_ret);
464 /* Set initial state */
465 _mmcamcorder_set_state((MMHandleType)hcamcorder, MM_CAMCORDER_STATE_NULL);
467 _mmcam_dbg_log("created handle %p", hcamcorder);
469 *handle = (MMHandleType)hcamcorder;
471 return MM_ERROR_NONE;
473 _ERR_DEFAULT_VALUE_INIT:
474 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
475 /* de-initialize resource manager */
476 if (hcamcorder->resource_manager != NULL)
477 mm_resource_manager_destroy(hcamcorder->resource_manager);
478 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
480 /* release DPM related handle */
481 if (hcamcorder->dpm_handle) {
482 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
483 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
485 /* remove camera policy changed callback */
486 if (hcamcorder->dpm_camera_cb_id > 0) {
487 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
488 hcamcorder->dpm_camera_cb_id = 0;
490 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
493 dpm_manager_destroy(hcamcorder->dpm_handle);
494 hcamcorder->dpm_handle = NULL;
497 /* Remove attributes */
498 if (hcamcorder->attributes) {
499 _mmcamcorder_dealloc_attribute((MMHandleType)hcamcorder, hcamcorder->attributes);
500 hcamcorder->attributes = 0;
503 /* Release lock, cond */
504 g_mutex_clear(&(hcamcorder->mtsafe).lock);
505 g_cond_clear(&(hcamcorder->mtsafe).cond);
506 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
507 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
508 g_mutex_clear(&(hcamcorder->mtsafe).interrupt_lock);
509 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
510 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
511 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
512 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
513 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
514 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
515 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
516 g_mutex_clear(&(hcamcorder->mtsafe).mstream_cb_lock);
517 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
518 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
519 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
521 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
522 g_cond_clear(&hcamcorder->snd_info.open_cond);
523 g_mutex_clear(&hcamcorder->restart_preview_lock);
525 if (info->videodev_type != MM_VIDEO_DEVICE_NONE) {
526 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
527 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
528 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
529 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
532 if (hcamcorder->conf_ctrl)
533 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_ctrl);
535 if (hcamcorder->conf_main)
536 _mmcamcorder_conf_release_info((MMHandleType)hcamcorder, &hcamcorder->conf_main);
538 if (hcamcorder->model_name) {
539 free(hcamcorder->model_name);
540 hcamcorder->model_name = NULL;
543 if (hcamcorder->software_version) {
544 free(hcamcorder->software_version);
545 hcamcorder->software_version = NULL;
548 if (hcamcorder->task_thread) {
549 g_mutex_lock(&hcamcorder->task_thread_lock);
550 _mmcam_dbg_log("send signal for task thread exit");
551 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
552 g_cond_signal(&hcamcorder->task_thread_cond);
553 g_mutex_unlock(&hcamcorder->task_thread_lock);
554 g_thread_join(hcamcorder->task_thread);
555 hcamcorder->task_thread = NULL;
557 g_mutex_clear(&hcamcorder->task_thread_lock);
558 g_cond_clear(&hcamcorder->task_thread_cond);
561 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
568 int _mmcamcorder_destroy(MMHandleType handle)
570 int ret = MM_ERROR_NONE;
571 int state = MM_CAMCORDER_STATE_NONE;
572 #ifdef _MMCAMCORDER_RM_SUPPORT
574 #endif /* _MMCAMCORDER_RM_SUPPORT */
575 GstElement *sink_element = NULL;
576 int sink_element_size = 0;
578 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
583 _mmcam_dbg_err("Not initialized");
584 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
585 goto _ERR_CAMCORDER_CMD_PRECON;
588 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
589 _mmcam_dbg_err("Another command is running.");
590 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
591 goto _ERR_CAMCORDER_CMD_PRECON;
594 state = _mmcamcorder_get_state(handle);
595 if (state != MM_CAMCORDER_STATE_NULL) {
596 _mmcam_dbg_err("Wrong state(%d)", state);
597 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
598 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
601 /* set exit state for sound thread */
602 g_mutex_lock(&hcamcorder->task_thread_lock);
603 _mmcam_dbg_log("send signal for task thread exit");
604 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_EXIT;
605 g_cond_signal(&hcamcorder->task_thread_cond);
606 g_mutex_unlock(&hcamcorder->task_thread_lock);
608 /* remove kept, but not used sink element in attribute */
609 mm_camcorder_get_attributes(handle, NULL,
610 MMCAM_DISPLAY_REUSE_ELEMENT, &sink_element, &sink_element_size,
613 GstStateChangeReturn result = gst_element_set_state(sink_element, GST_STATE_NULL);
615 _mmcam_dbg_warn("remove sink element %p, set state NULL result %d", sink_element, result);
617 gst_object_unref(sink_element);
621 /* wait for completion of sound play */
622 _mmcamcorder_sound_solo_play_wait(handle);
624 /* Release SubContext and pipeline */
625 if (hcamcorder->sub_context) {
626 if (hcamcorder->sub_context->element)
627 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
629 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
630 hcamcorder->sub_context = NULL;
633 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
634 /* de-initialize resource manager */
635 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
637 if (hcamcorder->resource_manager != NULL) {
638 ret = mm_resource_manager_destroy(hcamcorder->resource_manager);
639 if (ret != MM_RESOURCE_MANAGER_ERROR_NONE)
640 _mmcam_dbg_err("failed to de-initialize resource manager 0x%x", ret);
643 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
644 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
646 /* Remove idle function which is not called yet */
647 if (hcamcorder->setting_event_id) {
648 _mmcam_dbg_log("Remove remaining idle function");
649 g_source_remove(hcamcorder->setting_event_id);
650 hcamcorder->setting_event_id = 0;
653 /* Remove attributes */
654 if (hcamcorder->attributes) {
655 _mmcamcorder_dealloc_attribute(handle, hcamcorder->attributes);
656 hcamcorder->attributes = 0;
659 /* Remove exif info */
660 if (hcamcorder->exif_info) {
661 mm_exif_destory_exif_info(hcamcorder->exif_info);
662 hcamcorder->exif_info = NULL;
665 /* Release configure info */
666 if (hcamcorder->conf_ctrl)
667 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_ctrl);
669 if (hcamcorder->conf_main)
670 _mmcamcorder_conf_release_info(handle, &hcamcorder->conf_main);
672 /* Remove messages which are not called yet */
673 _mmcamcorder_remove_message_all(handle);
675 #ifdef _MMCAMCORDER_RM_SUPPORT
676 if (hcamcorder->rm_handle != 0) {
677 iret = rm_unregister(hcamcorder->rm_handle);
679 _mmcam_dbg_err("rm_unregister() failed");
680 hcamcorder->rm_handle = 0;
682 #endif /* _MMCAMCORDER_RM_SUPPORT */
684 /* release model_name */
685 if (hcamcorder->model_name) {
686 free(hcamcorder->model_name);
687 hcamcorder->model_name = NULL;
690 if (hcamcorder->software_version) {
691 free(hcamcorder->software_version);
692 hcamcorder->software_version = NULL;
695 /* release DPM handle */
696 if (hcamcorder->dpm_handle) {
697 _mmcam_dbg_log("release DPM handle %p, camera changed cb id %d",
698 hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
700 /* remove camera policy changed callback */
701 if (hcamcorder->dpm_camera_cb_id > 0) {
702 dpm_remove_policy_changed_cb(hcamcorder->dpm_handle, hcamcorder->dpm_camera_cb_id);
703 hcamcorder->dpm_camera_cb_id = 0;
705 _mmcam_dbg_warn("invalid dpm camera cb id %d", hcamcorder->dpm_camera_cb_id);
708 dpm_manager_destroy(hcamcorder->dpm_handle);
709 hcamcorder->dpm_handle = NULL;
712 /* join task thread */
713 _mmcam_dbg_log("task thread join");
714 g_thread_join(hcamcorder->task_thread);
715 hcamcorder->task_thread = NULL;
717 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
719 /* Release lock, cond */
720 g_mutex_clear(&(hcamcorder->mtsafe).lock);
721 g_cond_clear(&(hcamcorder->mtsafe).cond);
722 g_mutex_clear(&(hcamcorder->mtsafe).cmd_lock);
723 g_cond_clear(&(hcamcorder->mtsafe).cmd_cond);
724 g_mutex_clear(&(hcamcorder->mtsafe).interrupt_lock);
725 g_mutex_clear(&(hcamcorder->mtsafe).state_lock);
726 g_mutex_clear(&(hcamcorder->mtsafe).gst_state_lock);
727 g_mutex_clear(&(hcamcorder->mtsafe).gst_encode_state_lock);
728 g_mutex_clear(&(hcamcorder->mtsafe).message_cb_lock);
729 g_mutex_clear(&(hcamcorder->mtsafe).vcapture_cb_lock);
730 g_mutex_clear(&(hcamcorder->mtsafe).vstream_cb_lock);
731 g_mutex_clear(&(hcamcorder->mtsafe).astream_cb_lock);
732 g_mutex_clear(&(hcamcorder->mtsafe).mstream_cb_lock);
733 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
734 g_mutex_clear(&(hcamcorder->mtsafe).resource_lock);
735 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
737 g_mutex_clear(&hcamcorder->snd_info.open_mutex);
738 g_cond_clear(&hcamcorder->snd_info.open_cond);
739 g_mutex_clear(&hcamcorder->restart_preview_lock);
740 g_mutex_clear(&hcamcorder->task_thread_lock);
741 g_cond_clear(&hcamcorder->task_thread_cond);
743 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
744 g_mutex_clear(&hcamcorder->gdbus_info_sound.sync_mutex);
745 g_cond_clear(&hcamcorder->gdbus_info_sound.sync_cond);
746 g_mutex_clear(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
747 g_cond_clear(&hcamcorder->gdbus_info_solo_sound.sync_cond);
751 memset(hcamcorder, 0x00, sizeof(mmf_camcorder_t));
754 return MM_ERROR_NONE;
756 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
757 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
759 _ERR_CAMCORDER_CMD_PRECON:
761 _mmcam_dbg_err("Destroy fail (type %d, state %d)", hcamcorder->type, state);
763 _mmcam_dbg_err("Destroy fail (ret %x)", ret);
769 int _mmcamcorder_realize(MMHandleType handle)
771 int ret = MM_ERROR_NONE;
772 int state = MM_CAMCORDER_STATE_NONE;
773 int display_surface_type = MM_DISPLAY_SURFACE_OVERLAY;
774 double motion_rate = _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE;
775 char *videosink_element_type = NULL;
776 const char *videosink_name = NULL;
777 char *socket_path = NULL;
778 int socket_path_len = 0;
780 #ifdef _MMCAMCORDER_RM_SUPPORT
782 int preview_format = MM_PIXEL_FORMAT_NV12;
784 int qret_avail = 0; /* 0: not available, 1: available */
785 rm_consumer_info rci;
787 int resource_count = 0;
788 #endif /* _MMCAMCORDER_RM_SUPPORT */
790 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
792 /*_mmcam_dbg_log("");*/
795 _mmcam_dbg_err("Not initialized");
796 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
800 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
801 _mmcam_dbg_err("Another command is running.");
802 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
803 goto _ERR_CAMCORDER_CMD_PRECON;
806 state = _mmcamcorder_get_state(handle);
807 if (state != MM_CAMCORDER_STATE_NULL) {
808 _mmcam_dbg_err("Wrong state(%d)", state);
809 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
810 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
813 /* Get profile mode and gdbus connection */
814 mm_camcorder_get_attributes(handle, NULL,
815 MMCAM_MODE, &hcamcorder->type,
816 MMCAM_GDBUS_CONNECTION, &hcamcorder->gdbus_conn, &conn_size,
819 if (!hcamcorder->gdbus_conn) {
820 _mmcam_dbg_err("gdbus connection NULL");
821 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
822 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
825 _mmcam_dbg_log("Profile mode [%d], gdbus connection [%p]",
826 hcamcorder->type, hcamcorder->gdbus_conn);
828 mm_camcorder_get_attributes(handle, NULL,
829 MMCAM_DISPLAY_SURFACE, &display_surface_type,
830 MMCAM_CAMERA_RECORDING_MOTION_RATE, &motion_rate,
833 /* alloc sub context */
834 hcamcorder->sub_context = _mmcamcorder_alloc_subcontext(hcamcorder->type);
835 if (!hcamcorder->sub_context) {
836 ret = MM_ERROR_CAMCORDER_RESOURCE_CREATION;
837 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
840 /* Set basic configure information */
841 if (motion_rate != _MMCAMCORDER_DEFAULT_RECORDING_MOTION_RATE)
842 hcamcorder->sub_context->is_modified_rate = TRUE;
844 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
845 CONFIGURE_CATEGORY_MAIN_CAPTURE,
847 &(hcamcorder->sub_context->bencbin_capture));
848 _mmcam_dbg_warn("UseEncodebin [%d]", hcamcorder->sub_context->bencbin_capture);
850 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
851 /* get dual stream support info */
852 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_main,
853 CONFIGURE_CATEGORY_MAIN_RECORD,
855 &(hcamcorder->sub_context->info_video->support_dual_stream));
857 _mmcam_dbg_warn("SupportDualStream [%d]", hcamcorder->sub_context->info_video->support_dual_stream);
860 switch (display_surface_type) {
861 case MM_DISPLAY_SURFACE_OVERLAY:
862 videosink_element_type = strdup("VideosinkElementOverlay");
864 case MM_DISPLAY_SURFACE_EVAS:
865 videosink_element_type = strdup("VideosinkElementEvas");
867 case MM_DISPLAY_SURFACE_GL:
868 videosink_element_type = strdup("VideosinkElementGL");
870 case MM_DISPLAY_SURFACE_NULL:
871 videosink_element_type = strdup("VideosinkElementNull");
873 case MM_DISPLAY_SURFACE_REMOTE:
874 mm_camcorder_get_attributes(handle, NULL,
875 MMCAM_DISPLAY_SOCKET_PATH, &socket_path, &socket_path_len,
877 if (socket_path == NULL) {
878 _mmcam_dbg_warn("REMOTE surface, but socket path is NULL -> to NullSink");
879 videosink_element_type = strdup("VideosinkElementNull");
881 videosink_element_type = strdup("VideosinkElementRemote");
885 videosink_element_type = strdup("VideosinkElementOverlay");
889 /* check string of videosink element */
890 if (videosink_element_type) {
891 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
892 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
893 videosink_element_type,
894 &hcamcorder->sub_context->VideosinkElement);
895 free(videosink_element_type);
896 videosink_element_type = NULL;
898 _mmcam_dbg_warn("strdup failed(display_surface_type %d). Use default X type",
899 display_surface_type);
901 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
902 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
903 _MMCAMCORDER_DEFAULT_VIDEOSINK_TYPE,
904 &hcamcorder->sub_context->VideosinkElement);
907 _mmcamcorder_conf_get_value_element_name(hcamcorder->sub_context->VideosinkElement, &videosink_name);
908 _mmcam_dbg_log("Videosink name : %s", videosink_name);
910 /* get videoconvert element */
911 _mmcamcorder_conf_get_element(handle, hcamcorder->conf_main,
912 CONFIGURE_CATEGORY_MAIN_VIDEO_OUTPUT,
913 "VideoconvertElement",
914 &hcamcorder->sub_context->VideoconvertElement);
916 _mmcamcorder_conf_get_value_int(handle, hcamcorder->conf_ctrl,
917 CONFIGURE_CATEGORY_CTRL_CAPTURE,
918 "SensorEncodedCapture",
919 &(hcamcorder->sub_context->SensorEncodedCapture));
920 _mmcam_dbg_log("Support sensor encoded capture : %d", hcamcorder->sub_context->SensorEncodedCapture);
922 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
923 int dpm_camera_state = DPM_ALLOWED;
925 /* check camera policy from DPM */
926 if (hcamcorder->dpm_handle) {
927 if (dpm_restriction_get_camera_state(hcamcorder->dpm_handle, &dpm_camera_state) == DPM_ERROR_NONE) {
928 _mmcam_dbg_log("DPM camera state %d", dpm_camera_state);
929 if (dpm_camera_state == DPM_DISALLOWED) {
930 _mmcam_dbg_err("CAMERA DISALLOWED by DPM");
931 ret = MM_ERROR_POLICY_RESTRICTED;
933 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
935 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
938 _mmcam_dbg_err("get DPM camera state failed, keep going...");
941 _mmcam_dbg_warn("NULL dpm_handle");
944 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
945 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
946 /* prepare resource manager for camera */
947 if (hcamcorder->camera_resource == NULL) {
948 ret = mm_resource_manager_mark_for_acquire(hcamcorder->resource_manager,
949 MM_RESOURCE_MANAGER_RES_TYPE_CAMERA,
951 &hcamcorder->camera_resource);
952 if (ret != MM_RESOURCE_MANAGER_ERROR_NONE) {
953 _mmcam_dbg_err("could not prepare for camera resource");
954 ret = MM_ERROR_RESOURCE_INTERNAL;
955 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
956 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
959 _mmcam_dbg_log("camera already acquired");
962 /* prepare resource manager for "video_overlay only if display surface is X" */
963 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
964 if (hcamcorder->video_overlay_resource == NULL) {
965 ret = mm_resource_manager_mark_for_acquire(hcamcorder->resource_manager,
966 MM_RESOURCE_MANAGER_RES_TYPE_VIDEO_OVERLAY,
967 MM_RESOURCE_MANAGER_RES_VOLUME_FULL,
968 &hcamcorder->video_overlay_resource);
969 if (ret != MM_RESOURCE_MANAGER_ERROR_NONE) {
970 _mmcam_dbg_err("could not prepare for overlay resource");
971 ret = MM_ERROR_RESOURCE_INTERNAL;
972 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
973 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
976 _mmcam_dbg_log("overlay already acquired");
980 /* acquire resources */
981 ret = mm_resource_manager_commit(hcamcorder->resource_manager);
982 if (ret != MM_RESOURCE_MANAGER_ERROR_NONE) {
983 _mmcam_dbg_err("could not acquire resources");
984 ret = MM_ERROR_RESOURCE_INTERNAL;
985 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
986 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
988 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
989 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
991 #ifdef _MMCAMCORDER_RM_SUPPORT
992 mm_camcorder_get_attributes(handle, NULL,
993 MMCAM_CLIENT_PID, &app_pid,
995 rci.app_pid = app_pid;
996 aul_app_get_appid_bypid(rci.app_pid, rci.app_id, sizeof(rci.app_id));
999 if (hcamcorder->rm_handle == 0) {
1000 iret = rm_register((rm_resource_cb)_mmcamcorder_rm_callback, (void*)hcamcorder, &(hcamcorder->rm_handle), &rci);
1001 if (iret != RM_OK) {
1002 _mmcam_dbg_err("rm_register fail");
1003 ret = MM_ERROR_RESOURCE_INTERNAL;
1004 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1008 mm_camcorder_get_attributes(handle, NULL,
1009 MMCAM_CAMERA_FORMAT, &preview_format,
1013 memset(&hcamcorder->request_resources, 0x0, sizeof(rm_category_request_s));
1014 memset(&hcamcorder->returned_devices, 0x0, sizeof(rm_device_return_s));
1016 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1017 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1018 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER;
1020 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER);
1025 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1026 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1027 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER;
1029 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER);
1034 hcamcorder->request_resources.request_num = resource_count;
1036 if (resource_count > 0) {
1037 qret = rm_query(hcamcorder->rm_handle, RM_QUERY_ALLOCATION, &(hcamcorder->request_resources), &qret_avail);
1038 if (qret != RM_OK || qret_avail != 1) {
1039 _mmcam_dbg_log("rm query failed. retry with sub devices");
1043 if (preview_format == MM_PIXEL_FORMAT_ENCODED_H264) {
1044 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_VIDEO_DECODER_SUB;
1045 _mmcam_dbg_log("request dec rsc - category 0x%x", RM_CATEGORY_VIDEO_DECODER_SUB);
1049 if (display_surface_type == MM_DISPLAY_SURFACE_OVERLAY) {
1050 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_SCALER_SUB;
1051 _mmcam_dbg_log("request scaler rsc - category 0x%x", RM_CATEGORY_SCALER_SUB);
1057 hcamcorder->request_resources.state[resource_count] = RM_STATE_EXCLUSIVE;
1058 hcamcorder->request_resources.category_id[resource_count] = RM_CATEGORY_CAMERA;
1060 hcamcorder->request_resources.request_num = resource_count + 1;
1061 _mmcam_dbg_log("request camera rsc - category 0x%x", RM_CATEGORY_CAMERA);
1063 iret = rm_allocate_resources(hcamcorder->rm_handle, &(hcamcorder->request_resources), &hcamcorder->returned_devices);
1064 if (iret != RM_OK) {
1065 _mmcam_dbg_err("Resource allocation request failed");
1066 ret = MM_ERROR_RESOURCE_INTERNAL;
1067 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1069 #endif /* _MMCAMCORDER_RM_SUPPORT */
1072 /* create pipeline */
1073 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:CREATE_PIPELINE");
1075 ret = _mmcamcorder_create_pipeline(handle, hcamcorder->type);
1077 traceEnd(TTRACE_TAG_CAMERA);
1079 if (ret != MM_ERROR_NONE) {
1080 /* check internal error of gstreamer */
1081 if (hcamcorder->error_code != MM_ERROR_NONE) {
1082 ret = hcamcorder->error_code;
1083 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1086 /* release sub context */
1087 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1088 hcamcorder->sub_context = NULL;
1089 goto _ERR_CAMCORDER_CMD;
1092 /* set command function */
1093 ret = _mmcamcorder_set_functions(handle, hcamcorder->type);
1094 if (ret != MM_ERROR_NONE) {
1095 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1096 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1097 hcamcorder->sub_context = NULL;
1098 goto _ERR_CAMCORDER_CMD;
1101 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1103 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1105 return MM_ERROR_NONE;
1108 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
1109 /* release hw resources */
1110 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1111 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE) {
1112 if (hcamcorder->camera_resource != NULL) {
1113 mm_resource_manager_mark_for_release(hcamcorder->resource_manager,
1114 hcamcorder->camera_resource);
1115 hcamcorder->camera_resource = NULL;
1117 if (hcamcorder->video_overlay_resource != NULL) {
1118 mm_resource_manager_mark_for_release(hcamcorder->resource_manager,
1119 hcamcorder->video_overlay_resource);
1120 hcamcorder->video_overlay_resource = NULL;
1122 mm_resource_manager_commit(hcamcorder->resource_manager);
1124 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1125 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
1126 #ifdef _MMCAMCORDER_RM_SUPPORT
1127 if (hcamcorder->rm_handle) {
1128 if (hcamcorder->returned_devices.allocated_num > 0) {
1130 rm_device_request_s requested;
1131 memset(&requested, 0x0, sizeof(rm_device_request_s));
1132 requested.request_num = hcamcorder->returned_devices.allocated_num;
1133 for (idx = 0; idx < requested.request_num; idx++)
1134 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1136 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1138 _mmcam_dbg_err("Resource deallocation request failed ");
1142 int ires = rm_unregister(hcamcorder->rm_handle);
1144 _mmcam_dbg_err("rm_unregister() failed");
1145 hcamcorder->rm_handle = 0;
1147 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1149 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1150 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1152 _ERR_CAMCORDER_CMD_PRECON:
1153 _mmcam_dbg_err("Realize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1159 int _mmcamcorder_unrealize(MMHandleType handle)
1161 int ret = MM_ERROR_NONE;
1162 int state = MM_CAMCORDER_STATE_NONE;
1164 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1169 _mmcam_dbg_err("Not initialized");
1170 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1174 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1175 _mmcam_dbg_err("Another command is running.");
1176 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1177 goto _ERR_CAMCORDER_CMD_PRECON;
1180 state = _mmcamcorder_get_state(handle);
1181 if (state != MM_CAMCORDER_STATE_READY) {
1182 _mmcam_dbg_err("Wrong state(%d)", state);
1183 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1184 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1187 /* Release SubContext */
1188 if (hcamcorder->sub_context) {
1189 /* destroy pipeline */
1190 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
1191 /* Deallocate SubContext */
1192 _mmcamcorder_dealloc_subcontext(hcamcorder->sub_context);
1193 hcamcorder->sub_context = NULL;
1196 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
1197 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
1198 _mmcam_dbg_warn("lock resource - cb calling %d", hcamcorder->is_release_cb_calling);
1200 if (hcamcorder->type == MM_CAMCORDER_MODE_VIDEO_CAPTURE &&
1201 hcamcorder->state_change_by_system != _MMCAMCORDER_STATE_CHANGE_BY_RM &&
1202 hcamcorder->is_release_cb_calling == FALSE) {
1204 /* release resource */
1205 if (hcamcorder->camera_resource != NULL) {
1206 ret = mm_resource_manager_mark_for_release(hcamcorder->resource_manager,
1207 hcamcorder->camera_resource);
1208 if (ret != MM_RESOURCE_MANAGER_ERROR_NONE) {
1209 _mmcam_dbg_err("could not mark camera resource for release");
1210 ret = MM_ERROR_CAMCORDER_INTERNAL;
1211 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1212 _mmcam_dbg_log("unlock resource");
1213 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1217 if (hcamcorder->video_overlay_resource != NULL) {
1218 ret = mm_resource_manager_mark_for_release(hcamcorder->resource_manager,
1219 hcamcorder->video_overlay_resource);
1220 if (ret != MM_RESOURCE_MANAGER_ERROR_NONE) {
1221 _mmcam_dbg_err("could not mark overlay resource for release");
1222 ret = MM_ERROR_CAMCORDER_INTERNAL;
1223 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1224 _mmcam_dbg_log("unlock resource");
1225 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1229 ret = mm_resource_manager_commit(hcamcorder->resource_manager);
1231 if (ret != MM_RESOURCE_MANAGER_ERROR_NONE) {
1232 _mmcam_dbg_err("failed to release resource, ret(0x%x)", ret);
1233 ret = MM_ERROR_CAMCORDER_INTERNAL;
1235 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1236 _mmcam_dbg_log("unlock resource");
1238 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1240 if (hcamcorder->camera_resource != NULL)
1241 hcamcorder->camera_resource = NULL;
1242 if (hcamcorder->video_overlay_resource != NULL)
1243 hcamcorder->video_overlay_resource = NULL;
1247 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
1249 _mmcam_dbg_warn("unlock resource");
1250 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
1252 #ifdef _MMCAMCORDER_RM_SUPPORT
1253 if (hcamcorder->rm_handle && (hcamcorder->returned_devices.allocated_num > 0)) {
1256 rm_device_request_s requested;
1257 memset(&requested, 0x0, sizeof(rm_device_request_s));
1258 requested.request_num = hcamcorder->returned_devices.allocated_num;
1259 for (idx = 0; idx < requested.request_num; idx++)
1260 requested.device_id[idx] = hcamcorder->returned_devices.device_id[idx];
1262 iret = rm_deallocate_resources(hcamcorder->rm_handle, &requested);
1264 _mmcam_dbg_err("Resource deallocation request failed ");
1266 #endif /* _MMCAMCORDER_RM_SUPPORT*/
1268 /* Deinitialize main context member */
1269 hcamcorder->command = NULL;
1271 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1273 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_NULL);
1275 return MM_ERROR_NONE;
1277 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1278 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1280 _ERR_CAMCORDER_CMD_PRECON:
1282 _mmcam_dbg_err("Unrealize fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1287 int _mmcamcorder_start(MMHandleType handle)
1289 int ret = MM_ERROR_NONE;
1290 int state = MM_CAMCORDER_STATE_NONE;
1292 _MMCamcorderSubContext *sc = NULL;
1293 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1298 _mmcam_dbg_err("Not initialized");
1299 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1303 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1304 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1306 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1307 _mmcam_dbg_err("Another command is running.");
1308 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1309 goto _ERR_CAMCORDER_CMD_PRECON;
1312 state = _mmcamcorder_get_state(handle);
1313 if (state != MM_CAMCORDER_STATE_READY) {
1314 _mmcam_dbg_err("Wrong state(%d)", state);
1315 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1316 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1319 /* initialize error code */
1320 hcamcorder->error_code = MM_ERROR_NONE;
1322 /* set attributes related sensor */
1323 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1324 _mmcamcorder_set_attribute_to_camsensor(handle);
1326 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1327 if (ret != MM_ERROR_NONE) {
1328 /* check internal error of gstreamer */
1329 if (hcamcorder->error_code != MM_ERROR_NONE) {
1330 ret = hcamcorder->error_code;
1331 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1333 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1336 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1338 /* set attributes related sensor - after start preview */
1339 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO)
1340 _mmcamcorder_set_attribute_to_camsensor2(handle);
1342 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1344 return MM_ERROR_NONE;
1346 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1347 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1349 _ERR_CAMCORDER_CMD_PRECON:
1350 /* check internal error of gstreamer */
1351 if (hcamcorder->error_code != MM_ERROR_NONE) {
1352 ret = hcamcorder->error_code;
1353 hcamcorder->error_code = MM_ERROR_NONE;
1355 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1358 _mmcam_dbg_err("Start fail (type %d, state %d, ret %x)",
1359 hcamcorder->type, state, ret);
1364 int _mmcamcorder_stop(MMHandleType handle)
1366 int ret = MM_ERROR_NONE;
1367 int state = MM_CAMCORDER_STATE_NONE;
1369 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1374 _mmcam_dbg_err("Not initialized");
1375 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1379 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1380 _mmcam_dbg_err("Another command is running.");
1381 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1382 goto _ERR_CAMCORDER_CMD_PRECON;
1385 state = _mmcamcorder_get_state(handle);
1386 if (state != MM_CAMCORDER_STATE_PREPARE) {
1387 _mmcam_dbg_err("Wrong state(%d)", state);
1388 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1389 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1392 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_STOP);
1393 if (ret != MM_ERROR_NONE)
1394 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1396 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_READY);
1398 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
1399 /* unsubscribe remained unsubscribed signal */
1400 g_mutex_lock(&hcamcorder->gdbus_info_sound.sync_mutex);
1401 if (hcamcorder->gdbus_info_sound.subscribe_id > 0) {
1402 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_sound.subscribe_id);
1403 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_sound.subscribe_id);
1405 g_mutex_unlock(&hcamcorder->gdbus_info_sound.sync_mutex);
1407 g_mutex_lock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1408 if (hcamcorder->gdbus_info_solo_sound.subscribe_id > 0) {
1409 _mmcam_dbg_warn("subscribe_id[%u] is remained. remove it.", hcamcorder->gdbus_info_solo_sound.subscribe_id);
1410 g_dbus_connection_signal_unsubscribe(hcamcorder->gdbus_conn, hcamcorder->gdbus_info_solo_sound.subscribe_id);
1412 g_mutex_unlock(&hcamcorder->gdbus_info_solo_sound.sync_mutex);
1415 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1417 return MM_ERROR_NONE;
1419 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1420 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1422 _ERR_CAMCORDER_CMD_PRECON:
1424 _mmcam_dbg_err("Stop fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1430 int _mmcamcorder_capture_start(MMHandleType handle)
1432 int ret = MM_ERROR_NONE;
1433 int state = MM_CAMCORDER_STATE_NONE;
1434 int state_FROM_0 = MM_CAMCORDER_STATE_PREPARE;
1435 int state_FROM_1 = MM_CAMCORDER_STATE_RECORDING;
1436 int state_FROM_2 = MM_CAMCORDER_STATE_PAUSED;
1438 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1443 _mmcam_dbg_err("Not initialized");
1444 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1448 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1449 _mmcam_dbg_err("Another command is running.");
1450 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1451 goto _ERR_CAMCORDER_CMD_PRECON;
1454 state = _mmcamcorder_get_state(handle);
1455 if (state != state_FROM_0 && state != state_FROM_1 && state != state_FROM_2) {
1456 _mmcam_dbg_err("Wrong state(%d)", state);
1457 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1458 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1461 /* Handle capture in recording case */
1462 if (state == state_FROM_1 || state == state_FROM_2) {
1463 if (hcamcorder->capture_in_recording == TRUE) {
1464 _mmcam_dbg_err("Capturing in recording (%d)", state);
1465 ret = MM_ERROR_CAMCORDER_DEVICE_BUSY;
1466 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1468 g_mutex_lock(&hcamcorder->task_thread_lock);
1469 if (hcamcorder->task_thread_state == _MMCAMCORDER_TASK_THREAD_STATE_NONE) {
1470 hcamcorder->capture_in_recording = TRUE;
1471 hcamcorder->task_thread_state = _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING;
1472 _mmcam_dbg_log("send signal for capture in recording");
1473 g_cond_signal(&hcamcorder->task_thread_cond);
1474 g_mutex_unlock(&hcamcorder->task_thread_lock);
1476 _mmcam_dbg_err("task thread busy : %d", hcamcorder->task_thread_state);
1477 g_mutex_unlock(&hcamcorder->task_thread_lock);
1478 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1479 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1484 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CAPTURE);
1485 if (ret != MM_ERROR_NONE)
1486 goto _ERR_CAMCORDER_CMD;
1488 /* Do not change state when recording snapshot capture */
1489 if (state == state_FROM_0)
1490 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_CAPTURING);
1492 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1494 /* Init break continuous shot attr */
1495 if (mm_camcorder_set_attributes(handle, NULL, MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, 0, NULL) != MM_ERROR_NONE)
1496 _mmcam_dbg_warn("capture-break-cont-shot set 0 failed");
1498 return MM_ERROR_NONE;
1501 if (hcamcorder->capture_in_recording)
1502 hcamcorder->capture_in_recording = FALSE;
1504 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1505 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1507 _ERR_CAMCORDER_CMD_PRECON:
1509 _mmcam_dbg_err("Capture start fail (type %d, state %d, ret %x)",
1510 hcamcorder->type, state, ret);
1515 int _mmcamcorder_capture_stop(MMHandleType handle)
1517 int ret = MM_ERROR_NONE;
1518 int state = MM_CAMCORDER_STATE_NONE;
1519 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1524 _mmcam_dbg_err("Not initialized");
1525 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1529 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1530 _mmcam_dbg_err("Another command is running.");
1531 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1532 goto _ERR_CAMCORDER_CMD_PRECON;
1535 state = _mmcamcorder_get_state(handle);
1536 if (state != MM_CAMCORDER_STATE_CAPTURING) {
1537 _mmcam_dbg_err("Wrong state(%d)", state);
1538 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1539 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1542 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PREVIEW_START);
1543 if (ret != MM_ERROR_NONE)
1544 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1546 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1548 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1550 return MM_ERROR_NONE;
1552 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1553 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1555 _ERR_CAMCORDER_CMD_PRECON:
1557 _mmcam_dbg_err("Capture stop fail (type %d, state %d, ret %x)",
1558 hcamcorder->type, state, ret);
1563 int _mmcamcorder_record(MMHandleType handle)
1565 int ret = MM_ERROR_NONE;
1566 int state = MM_CAMCORDER_STATE_NONE;
1567 int dpm_mic_state = DPM_ALLOWED;
1569 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1570 _MMCamcorderSubContext *sc = NULL;
1574 if (!hcamcorder || !MMF_CAMCORDER_SUBCONTEXT(hcamcorder)) {
1575 _mmcam_dbg_err("Not initialized");
1576 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1580 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
1582 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1583 _mmcam_dbg_err("Another command is running.");
1584 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1585 goto _ERR_CAMCORDER_CMD_PRECON;
1588 state = _mmcamcorder_get_state(handle);
1589 if (state != MM_CAMCORDER_STATE_PREPARE && state != MM_CAMCORDER_STATE_PAUSED) {
1590 _mmcam_dbg_err("Wrong state(%d)", state);
1591 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1592 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1595 /* initialize error code */
1596 hcamcorder->error_code = MM_ERROR_NONE;
1598 /* get audio disable */
1599 mm_camcorder_get_attributes(handle, NULL,
1600 MMCAM_AUDIO_DISABLE, &sc->audio_disable,
1603 sc->audio_disable |= sc->is_modified_rate;
1605 /* check mic policy from DPM */
1606 if (hcamcorder->dpm_handle && sc->audio_disable == FALSE) {
1607 if (dpm_restriction_get_microphone_state(hcamcorder->dpm_handle, &dpm_mic_state) == DPM_ERROR_NONE) {
1608 _mmcam_dbg_log("DPM mic state %d", dpm_mic_state);
1609 if (dpm_mic_state == DPM_DISALLOWED) {
1610 _mmcam_dbg_err("MIC DISALLOWED by DPM");
1611 ret = MM_ERROR_COMMON_INVALID_PERMISSION;
1613 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
1615 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1618 _mmcam_dbg_err("get DPM mic state failed, keep going...");
1621 _mmcam_dbg_warn("skip dpm check - handle %p, audio disable %d",
1622 hcamcorder->dpm_handle, sc->audio_disable);
1625 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_RECORD);
1626 if (ret != MM_ERROR_NONE) {
1627 /* check internal error of gstreamer */
1628 if (hcamcorder->error_code != MM_ERROR_NONE) {
1629 ret = hcamcorder->error_code;
1630 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1632 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1635 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_RECORDING);
1637 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1639 return MM_ERROR_NONE;
1641 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1642 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1644 _ERR_CAMCORDER_CMD_PRECON:
1645 /* check internal error of gstreamer */
1646 if (hcamcorder->error_code != MM_ERROR_NONE) {
1647 ret = hcamcorder->error_code;
1648 hcamcorder->error_code = MM_ERROR_NONE;
1650 _mmcam_dbg_log("gstreamer error is occurred. return it %x", ret);
1653 _mmcam_dbg_err("Record fail (type %d, state %d, ret %x)",
1654 hcamcorder->type, state, ret);
1660 int _mmcamcorder_pause(MMHandleType handle)
1662 int ret = MM_ERROR_NONE;
1663 int state = MM_CAMCORDER_STATE_NONE;
1665 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1670 _mmcam_dbg_err("Not initialized");
1671 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1675 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1676 _mmcam_dbg_err("Another command is running.");
1677 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1678 goto _ERR_CAMCORDER_CMD_PRECON;
1681 state = _mmcamcorder_get_state(handle);
1682 if (state != MM_CAMCORDER_STATE_RECORDING) {
1683 _mmcam_dbg_err("Wrong state(%d)", state);
1684 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1685 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1688 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_PAUSE);
1689 if (ret != MM_ERROR_NONE)
1690 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1692 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PAUSED);
1694 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1696 return MM_ERROR_NONE;
1698 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1699 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1701 _ERR_CAMCORDER_CMD_PRECON:
1703 _mmcam_dbg_err("Pause fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1709 int _mmcamcorder_commit(MMHandleType handle)
1711 int ret = MM_ERROR_NONE;
1712 int state = MM_CAMCORDER_STATE_NONE;
1714 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1719 _mmcam_dbg_err("Not initialized");
1720 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1724 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1725 _mmcam_dbg_err("Another command is running.");
1726 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1727 goto _ERR_CAMCORDER_CMD_PRECON;
1730 state = _mmcamcorder_get_state(handle);
1731 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1732 _mmcam_dbg_err("Wrong state(%d)", state);
1733 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1734 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1737 /* initialize error code */
1738 hcamcorder->error_code = MM_ERROR_NONE;
1740 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_COMMIT);
1741 if (ret != MM_ERROR_NONE)
1742 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1744 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1746 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1748 return MM_ERROR_NONE;
1750 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1751 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1753 _ERR_CAMCORDER_CMD_PRECON:
1755 _mmcam_dbg_err("Commit fail (type %d, state %d, ret %x)", hcamcorder->type, state, ret);
1761 int _mmcamcorder_cancel(MMHandleType handle)
1763 int ret = MM_ERROR_NONE;
1764 int state = MM_CAMCORDER_STATE_NONE;
1766 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1771 _mmcam_dbg_err("Not initialized");
1772 ret = MM_ERROR_CAMCORDER_NOT_INITIALIZED;
1776 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1777 _mmcam_dbg_err("Another command is running.");
1778 ret = MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1779 goto _ERR_CAMCORDER_CMD_PRECON;
1782 state = _mmcamcorder_get_state(handle);
1783 if (state != MM_CAMCORDER_STATE_RECORDING && state != MM_CAMCORDER_STATE_PAUSED) {
1784 _mmcam_dbg_err("Wrong state(%d)", state);
1785 ret = MM_ERROR_CAMCORDER_INVALID_STATE;
1786 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1789 ret = hcamcorder->command((MMHandleType)hcamcorder, _MMCamcorder_CMD_CANCEL);
1790 if (ret != MM_ERROR_NONE)
1791 goto _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK;
1793 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1795 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1797 return MM_ERROR_NONE;
1799 _ERR_CAMCORDER_CMD_PRECON_AFTER_LOCK:
1800 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1802 _ERR_CAMCORDER_CMD_PRECON:
1804 _mmcam_dbg_err("Cancel fail (type %d, state %d, ret %x)",
1805 hcamcorder->type, state, ret);
1809 /* } Internal command functions */
1812 int _mmcamcorder_commit_async_end(MMHandleType handle)
1816 _mmcam_dbg_warn("_mmcamcorder_commit_async_end : MM_CAMCORDER_STATE_PREPARE");
1817 _mmcamcorder_set_state(handle, MM_CAMCORDER_STATE_PREPARE);
1819 return MM_ERROR_NONE;
1823 int _mmcamcorder_set_message_callback(MMHandleType handle, MMMessageCallback callback, void *user_data)
1825 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1827 _mmcam_dbg_log("%p", hcamcorder);
1829 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1831 if (callback == NULL)
1832 _mmcam_dbg_warn("Message Callback is disabled, because application sets it to NULL");
1834 if (!_MMCAMCORDER_TRYLOCK_MESSAGE_CALLBACK(hcamcorder)) {
1835 _mmcam_dbg_warn("Application's message callback is running now");
1836 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
1839 /* set message callback to message handle */
1840 hcamcorder->msg_cb = callback;
1841 hcamcorder->msg_cb_param = user_data;
1843 _MMCAMCORDER_UNLOCK_MESSAGE_CALLBACK(hcamcorder);
1845 return MM_ERROR_NONE;
1849 int _mmcamcorder_set_video_stream_callback(MMHandleType handle, mm_camcorder_video_stream_callback callback, void *user_data)
1851 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1853 /*_mmcam_dbg_log("");*/
1855 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1857 if (callback == NULL)
1858 _mmcam_dbg_warn("Video Stream Callback is disabled, because application sets it to NULL");
1860 _MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
1862 hcamcorder->vstream_cb = callback;
1863 hcamcorder->vstream_cb_param = user_data;
1865 _MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
1867 return MM_ERROR_NONE;
1871 int _mmcamcorder_set_audio_stream_callback(MMHandleType handle, mm_camcorder_audio_stream_callback callback, void *user_data)
1873 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1877 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1879 if (callback == NULL)
1880 _mmcam_dbg_warn("Audio Stream Callback is disabled, because application sets it to NULL");
1882 if (!_MMCAMCORDER_TRYLOCK_ASTREAM_CALLBACK(hcamcorder)) {
1883 _mmcam_dbg_warn("Application's audio stream callback is running now");
1884 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
1887 hcamcorder->astream_cb = callback;
1888 hcamcorder->astream_cb_param = user_data;
1890 _MMCAMCORDER_UNLOCK_ASTREAM_CALLBACK(hcamcorder);
1892 return MM_ERROR_NONE;
1896 int _mmcamcorder_set_muxed_stream_callback(MMHandleType handle, mm_camcorder_muxed_stream_callback callback, void *user_data)
1898 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1902 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1904 if (callback == NULL)
1905 _mmcam_dbg_warn("Muxed Stream Callback is disabled, because application sets it to NULL");
1907 if (!_MMCAMCORDER_TRYLOCK_MSTREAM_CALLBACK(hcamcorder)) {
1908 _mmcam_dbg_warn("Application's muxed stream callback is running now");
1909 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
1912 hcamcorder->mstream_cb = callback;
1913 hcamcorder->mstream_cb_param = user_data;
1915 _MMCAMCORDER_UNLOCK_MSTREAM_CALLBACK(hcamcorder);
1917 return MM_ERROR_NONE;
1921 int _mmcamcorder_set_video_capture_callback(MMHandleType handle, mm_camcorder_video_capture_callback callback, void *user_data)
1923 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1927 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1929 if (callback == NULL)
1930 _mmcam_dbg_warn("Video Capture Callback is disabled, because application sets it to NULLL");
1932 if (!_MMCAMCORDER_TRYLOCK_VCAPTURE_CALLBACK(hcamcorder)) {
1933 _mmcam_dbg_warn("Application's video capture callback is running now");
1934 return MM_ERROR_CAMCORDER_INVALID_CONDITION;
1937 hcamcorder->vcapture_cb = callback;
1938 hcamcorder->vcapture_cb_param = user_data;
1940 _MMCAMCORDER_UNLOCK_VCAPTURE_CALLBACK(hcamcorder);
1942 return MM_ERROR_NONE;
1945 int _mmcamcorder_get_current_state(MMHandleType handle)
1947 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
1951 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1953 return _mmcamcorder_get_state(handle);
1956 int _mmcamcorder_init_focusing(MMHandleType handle)
1959 int state = MM_CAMCORDER_STATE_NONE;
1960 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
1961 int af_range = MM_CAMCORDER_AUTO_FOCUS_NORMAL;
1962 int sensor_focus_mode = 0;
1963 int sensor_af_range = 0;
1964 int current_focus_mode = 0;
1965 int current_af_range = 0;
1966 mmf_camcorder_t *hcamcorder = NULL;
1967 _MMCamcorderSubContext *sc = NULL;
1968 GstCameraControl *control = NULL;
1972 hcamcorder = MMF_CAMCORDER(handle);
1973 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1975 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
1976 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
1978 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
1979 _mmcam_dbg_err("Another command is running.");
1980 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
1983 state = _mmcamcorder_get_state(handle);
1985 if (state == MM_CAMCORDER_STATE_CAPTURING ||
1986 state < MM_CAMCORDER_STATE_PREPARE) {
1987 _mmcam_dbg_err("Not proper state. state[%d]", state);
1988 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1989 return MM_ERROR_CAMCORDER_INVALID_STATE;
1992 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
1993 _mmcam_dbg_log("Can't cast Video source into camera control.");
1994 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
1995 return MM_ERROR_NONE;
1998 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
1999 if (control == NULL) {
2000 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2001 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2002 return MM_ERROR_CAMCORDER_INTERNAL;
2005 ret = gst_camera_control_stop_auto_focus(control);
2007 _mmcam_dbg_err("Auto focusing stop fail.");
2008 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2009 return MM_ERROR_CAMCORDER_DEVICE_IO;
2012 /* Initialize lens position */
2013 mm_camcorder_get_attributes(handle, NULL,
2014 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2015 MMCAM_CAMERA_AF_SCAN_RANGE, &af_range,
2017 sensor_af_range = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_AF_SCAN_RANGE, af_range);
2018 sensor_focus_mode = _mmcamcorder_convert_msl_to_sensor(handle, MM_CAM_CAMERA_FOCUS_MODE, focus_mode);
2020 gst_camera_control_get_focus(control, ¤t_focus_mode, ¤t_af_range);
2022 if (current_focus_mode != sensor_focus_mode || current_af_range != sensor_af_range) {
2023 ret = gst_camera_control_set_focus(control, sensor_focus_mode, sensor_af_range);
2025 _mmcam_dbg_log("No need to init FOCUS [mode:%d, range:%d]", focus_mode, af_range);
2029 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2032 _mmcam_dbg_log("Lens init success.");
2033 return MM_ERROR_NONE;
2035 _mmcam_dbg_err("Lens init fail.");
2036 return MM_ERROR_CAMCORDER_DEVICE_IO;
2040 int _mmcamcorder_adjust_focus(MMHandleType handle, int direction)
2043 int focus_mode = MM_CAMCORDER_FOCUS_MODE_NONE;
2044 int ret = MM_ERROR_UNKNOWN;
2045 char *err_attr_name = NULL;
2047 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2048 mmf_return_val_if_fail(direction, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2050 /*_mmcam_dbg_log("");*/
2052 if (!_MMCAMCORDER_TRYLOCK_CMD(handle)) {
2053 _mmcam_dbg_err("Another command is running.");
2054 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2057 state = _mmcamcorder_get_state(handle);
2058 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2059 _mmcam_dbg_err("Not proper state. state[%d]", state);
2060 _MMCAMCORDER_UNLOCK_CMD(handle);
2061 return MM_ERROR_CAMCORDER_INVALID_STATE;
2064 /* TODO : call a auto or manual focus function */
2065 ret = mm_camcorder_get_attributes(handle, &err_attr_name,
2066 MMCAM_CAMERA_FOCUS_MODE, &focus_mode,
2068 if (ret != MM_ERROR_NONE) {
2069 _mmcam_dbg_warn("Get focus-mode fail. (%s:%x)", err_attr_name, ret);
2070 SAFE_FREE(err_attr_name);
2071 _MMCAMCORDER_UNLOCK_CMD(handle);
2075 switch (focus_mode) {
2076 case MM_CAMCORDER_FOCUS_MODE_MANUAL:
2077 ret = _mmcamcorder_adjust_manual_focus(handle, direction);
2079 case MM_CAMCORDER_FOCUS_MODE_AUTO:
2080 case MM_CAMCORDER_FOCUS_MODE_TOUCH_AUTO:
2081 case MM_CAMCORDER_FOCUS_MODE_CONTINUOUS:
2082 ret = _mmcamcorder_adjust_auto_focus(handle);
2085 _mmcam_dbg_err("It doesn't adjust focus. Focusing mode(%d)", focus_mode);
2086 ret = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2089 _MMCAMCORDER_UNLOCK_CMD(handle);
2094 int _mmcamcorder_adjust_manual_focus(MMHandleType handle, int direction)
2099 int focus_level = 0;
2100 float unit_level = 0;
2101 GstCameraControl *control = NULL;
2102 _MMCamcorderSubContext *sc = NULL;
2103 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2107 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2108 mmf_return_val_if_fail(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL != 1, MM_ERROR_CAMCORDER_NOT_SUPPORTED);
2109 mmf_return_val_if_fail((direction >= MM_CAMCORDER_MF_LENS_DIR_FORWARD) &&
2110 (direction <= MM_CAMCORDER_MF_LENS_DIR_BACKWARD),
2111 MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2113 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2114 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2116 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2117 _mmcam_dbg_log("Can't cast Video source into camera control.");
2118 return MM_ERROR_NONE;
2121 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2122 if (control == NULL) {
2123 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2124 return MM_ERROR_CAMCORDER_INTERNAL;
2127 /* TODO : get max, min level */
2128 if (max_level - min_level + 1 < _MMFCAMCORDER_FOCUS_TOTAL_LEVEL)
2129 _mmcam_dbg_warn("Total level of manual focus of MMF is greater than that of the camera driver.");
2131 unit_level = ((float)max_level - (float)min_level)/(float)(_MMFCAMCORDER_FOCUS_TOTAL_LEVEL - 1);
2133 if (!gst_camera_control_get_focus_level(control, &cur_level)) {
2134 _mmcam_dbg_err("Can't get current level of manual focus.");
2135 return MM_ERROR_CAMCORDER_DEVICE_IO;
2138 /* TODO : adjust unit level value */
2139 if (direction == MM_CAMCORDER_MF_LENS_DIR_FORWARD)
2140 focus_level = cur_level + unit_level;
2141 else if (direction == MM_CAMCORDER_MF_LENS_DIR_BACKWARD)
2142 focus_level = cur_level - unit_level;
2144 if (focus_level > max_level)
2145 focus_level = max_level;
2146 else if (focus_level < min_level)
2147 focus_level = min_level;
2149 if (!gst_camera_control_set_focus_level(control, focus_level)) {
2150 _mmcam_dbg_err("Manual focusing fail.");
2151 return MM_ERROR_CAMCORDER_DEVICE_IO;
2154 return MM_ERROR_NONE;
2158 int _mmcamcorder_adjust_auto_focus(MMHandleType handle)
2161 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2162 GstCameraControl *control = NULL;
2163 _MMCamcorderSubContext *sc = NULL;
2165 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2167 /*_mmcam_dbg_log("");*/
2169 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2171 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2172 _mmcam_dbg_log("Can't cast Video source into camera control.");
2173 return MM_ERROR_NONE;
2176 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2179 ret = gst_camera_control_start_auto_focus(control);
2181 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2186 _mmcam_dbg_log("Auto focusing start success.");
2187 return MM_ERROR_NONE;
2189 _mmcam_dbg_err("Auto focusing start fail.");
2190 return MM_ERROR_CAMCORDER_DEVICE_IO;
2194 int _mmcamcorder_stop_focusing(MMHandleType handle)
2196 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2197 _MMCamcorderSubContext *sc = NULL;
2200 GstCameraControl *control = NULL;
2202 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
2204 /*_mmcam_dbg_log("");*/
2206 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2208 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
2209 _mmcam_dbg_err("Another command is running.");
2210 return MM_ERROR_CAMCORDER_CMD_IS_RUNNING;
2213 state = _mmcamcorder_get_state(handle);
2214 if (state == MM_CAMCORDER_STATE_CAPTURING || state < MM_CAMCORDER_STATE_PREPARE) {
2215 _mmcam_dbg_err("Not proper state. state[%d]", state);
2216 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2217 return MM_ERROR_CAMCORDER_INVALID_STATE;
2220 if (!GST_IS_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst)) {
2221 _mmcam_dbg_log("Can't cast Video source into camera control.");
2222 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2223 return MM_ERROR_NONE;
2226 control = GST_CAMERA_CONTROL(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2228 ret = gst_camera_control_stop_auto_focus(control);
2230 _mmcam_dbg_err("cast CAMERA_CONTROL failed");
2234 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
2237 _mmcam_dbg_log("Auto focusing stop success.");
2238 return MM_ERROR_NONE;
2240 _mmcam_dbg_err("Auto focusing stop fail.");
2241 return MM_ERROR_CAMCORDER_DEVICE_IO;
2246 /*-----------------------------------------------
2247 | CAMCORDER INTERNAL LOCAL |
2248 -----------------------------------------------*/
2250 __mmcamcorder_gstreamer_init(camera_conf * conf)
2252 static const int max_argc = 10;
2256 gchar **argv = NULL;
2258 gboolean ret = FALSE;
2259 type_string_array *GSTInitOption = NULL;
2261 mmf_return_val_if_fail(conf, FALSE);
2266 argc = malloc(sizeof(int));
2267 argv = malloc(sizeof(gchar *) * max_argc);
2272 memset(argv, 0, sizeof(gchar *) * max_argc);
2276 argv[0] = g_strdup("mmcamcorder");
2279 _mmcamcorder_conf_get_value_string_array(conf,
2280 CONFIGURE_CATEGORY_MAIN_GENERAL,
2283 if (GSTInitOption != NULL && GSTInitOption->value) {
2284 cnt_str = GSTInitOption->count;
2285 for ( ; *argc < max_argc && *argc <= cnt_str ; (*argc)++)
2286 argv[*argc] = g_strdup(GSTInitOption->value[(*argc)-1]);
2289 _mmcam_dbg_log("initializing gstreamer with following parameter[argc:%d]", *argc);
2291 for (i = 0; i < *argc; i++)
2292 _mmcam_dbg_log("argv[%d] : %s", i, argv[i]);
2294 /* initializing gstreamer */
2295 ret = gst_init_check(argc, &argv, &err);
2297 _mmcam_dbg_err("Could not initialize GStreamer: %s ", err ? err->message : "unknown error occurred");
2303 for (i = 0; i < *argc; i++) {
2323 _mmcam_dbg_err("failed to initialize gstreamer");
2339 int _mmcamcorder_get_state(MMHandleType handle)
2342 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2344 mmf_return_val_if_fail(hcamcorder, -1);
2346 _MMCAMCORDER_LOCK_STATE(handle);
2348 state = hcamcorder->state;
2349 /*_mmcam_dbg_log("state=%d",state);*/
2351 _MMCAMCORDER_UNLOCK_STATE(handle);
2357 int _mmcamcorder_get_state2(MMHandleType handle, int *state, int *old_state)
2359 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2361 mmf_return_val_if_fail(hcamcorder && state && old_state, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
2363 _MMCAMCORDER_LOCK_STATE(handle);
2365 *state = hcamcorder->state;
2366 *old_state = hcamcorder->old_state;
2368 _MMCAMCORDER_UNLOCK_STATE(handle);
2370 return MM_ERROR_NONE;
2374 void _mmcamcorder_set_state(MMHandleType handle, int state)
2377 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2378 _MMCamcorderMsgItem msg;
2380 mmf_return_if_fail(hcamcorder);
2382 /*_mmcam_dbg_log("");*/
2384 _MMCAMCORDER_LOCK_STATE(handle);
2386 old_state = hcamcorder->state;
2387 if (old_state != state) {
2388 hcamcorder->state = state;
2389 hcamcorder->old_state = old_state;
2391 _mmcam_dbg_log("set state[%d -> %d] and send state-changed message", old_state, state);
2393 /* To discern who changes the state */
2394 switch (hcamcorder->state_change_by_system) {
2395 case _MMCAMCORDER_STATE_CHANGE_BY_RM:
2396 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_RM;
2397 msg.param.state.code = MM_ERROR_NONE;
2399 case _MMCAMCORDER_STATE_CHANGE_BY_DPM:
2400 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED_BY_SECURITY;
2401 msg.param.state.code = MM_ERROR_NONE;
2403 case _MMCAMCORDER_STATE_CHANGE_NORMAL:
2405 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGED;
2406 msg.param.state.code = MM_ERROR_NONE;
2410 msg.param.state.previous = old_state;
2411 msg.param.state.current = state;
2413 /*_mmcam_dbg_log("_mmcamcorder_send_message : msg : %p, id:%x", &msg, msg.id);*/
2414 _mmcamcorder_send_message(handle, &msg);
2417 _MMCAMCORDER_UNLOCK_STATE(handle);
2423 _MMCamcorderSubContext *_mmcamcorder_alloc_subcontext(int type)
2426 _MMCamcorderSubContext *sc = NULL;
2428 /*_mmcam_dbg_log("");*/
2430 /* alloc container */
2431 sc = (_MMCamcorderSubContext *)malloc(sizeof(_MMCamcorderSubContext));
2432 mmf_return_val_if_fail(sc != NULL, NULL);
2435 memset(sc, 0x00, sizeof(_MMCamcorderSubContext));
2437 sc->element_num = _MMCAMCORDER_PIPELINE_ELEMENT_NUM;
2438 sc->encode_element_num = _MMCAMCORDER_ENCODE_PIPELINE_ELEMENT_NUM;
2440 /* alloc info for each mode */
2442 case MM_CAMCORDER_MODE_AUDIO:
2443 sc->info_audio = g_malloc0(sizeof(_MMCamcorderAudioInfo));
2444 if (!sc->info_audio) {
2445 _mmcam_dbg_err("Failed to alloc info structure");
2446 goto ALLOC_SUBCONTEXT_FAILED;
2449 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2451 sc->info_image = g_malloc0(sizeof(_MMCamcorderImageInfo));
2452 if (!sc->info_image) {
2453 _mmcam_dbg_err("Failed to alloc info structure");
2454 goto ALLOC_SUBCONTEXT_FAILED;
2457 /* init sound status */
2458 sc->info_image->sound_status = _SOUND_STATUS_INIT;
2460 sc->info_video = g_malloc0(sizeof(_MMCamcorderVideoInfo));
2461 if (!sc->info_video) {
2462 _mmcam_dbg_err("Failed to alloc info structure");
2463 goto ALLOC_SUBCONTEXT_FAILED;
2465 g_mutex_init(&sc->info_video->size_check_lock);
2469 /* alloc element array */
2470 sc->element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->element_num);
2472 _mmcam_dbg_err("Failed to alloc element structure");
2473 goto ALLOC_SUBCONTEXT_FAILED;
2476 sc->encode_element = (_MMCamcorderGstElement *)malloc(sizeof(_MMCamcorderGstElement) * sc->encode_element_num);
2477 if (!sc->encode_element) {
2478 _mmcam_dbg_err("Failed to alloc encode element structure");
2479 goto ALLOC_SUBCONTEXT_FAILED;
2482 for (i = 0 ; i < sc->element_num ; i++) {
2483 sc->element[i].id = _MMCAMCORDER_NONE;
2484 sc->element[i].gst = NULL;
2487 for (i = 0 ; i < sc->encode_element_num ; i++) {
2488 sc->encode_element[i].id = _MMCAMCORDER_NONE;
2489 sc->encode_element[i].gst = NULL;
2492 sc->fourcc = 0x80000000;
2493 sc->frame_stability_count = 0;
2494 sc->drop_vframe = 0;
2495 sc->pass_first_vframe = 0;
2496 sc->is_modified_rate = FALSE;
2500 ALLOC_SUBCONTEXT_FAILED:
2502 SAFE_G_FREE(sc->info_audio);
2503 SAFE_G_FREE(sc->info_image);
2505 g_mutex_clear(&sc->info_video->size_check_lock);
2507 SAFE_G_FREE(sc->info_video);
2512 if (sc->encode_element) {
2513 free(sc->encode_element);
2514 sc->encode_element = NULL;
2524 void _mmcamcorder_dealloc_subcontext(_MMCamcorderSubContext *sc)
2530 _mmcam_dbg_log("release element");
2535 if (sc->encode_element) {
2536 _mmcam_dbg_log("release encode_element");
2537 free(sc->encode_element);
2538 sc->encode_element = NULL;
2541 if (sc->info_image) {
2542 _mmcam_dbg_log("release info_image");
2543 free(sc->info_image);
2544 sc->info_image = NULL;
2547 if (sc->info_video) {
2548 _mmcam_dbg_log("release info_video");
2549 SAFE_G_FREE(sc->info_video->filename);
2550 g_mutex_clear(&sc->info_video->size_check_lock);
2551 free(sc->info_video);
2552 sc->info_video = NULL;
2555 if (sc->info_audio) {
2556 _mmcam_dbg_log("release info_audio");
2557 SAFE_G_FREE(sc->info_audio->filename);
2558 free(sc->info_audio);
2559 sc->info_audio = NULL;
2570 int _mmcamcorder_set_functions(MMHandleType handle, int type)
2572 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
2574 /*_mmcam_dbg_log("");*/
2577 case MM_CAMCORDER_MODE_AUDIO:
2578 hcamcorder->command = _mmcamcorder_audio_command;
2580 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
2582 hcamcorder->command = _mmcamcorder_video_capture_command;
2586 return MM_ERROR_NONE;
2590 gboolean _mmcamcorder_pipeline_cb_message(GstBus *bus, GstMessage *message, gpointer data)
2592 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2593 _MMCamcorderSubContext *sc = NULL;
2595 mmf_return_val_if_fail(hcamcorder, FALSE);
2596 mmf_return_val_if_fail(message, FALSE);
2597 /* _mmcam_dbg_log("message type=(%d)", GST_MESSAGE_TYPE(message)); */
2599 switch (GST_MESSAGE_TYPE(message)) {
2600 case GST_MESSAGE_UNKNOWN:
2601 _mmcam_dbg_log("GST_MESSAGE_UNKNOWN");
2603 case GST_MESSAGE_EOS:
2605 _mmcam_dbg_err("Got EOS from element \"%s\"... but should not be reached here!",
2606 GST_STR_NULL(GST_ELEMENT_NAME(GST_MESSAGE_SRC(message))));
2609 case GST_MESSAGE_ERROR:
2612 gchar *debug = NULL;
2614 gst_message_parse_error(message, &err, &debug);
2616 __mmcamcorder_handle_gst_error((MMHandleType)hcamcorder, message, err);
2619 _mmcam_dbg_err("GSTERR: %s", err->message);
2625 _mmcam_dbg_err("Error Debug: %s", debug);
2631 case GST_MESSAGE_WARNING:
2635 gst_message_parse_warning(message, &err, &debug);
2637 _mmcam_dbg_warn("GSTWARN: %s", err->message);
2639 __mmcamcorder_handle_gst_warning((MMHandleType)hcamcorder, message, err);
2645 case GST_MESSAGE_INFO:
2646 _mmcam_dbg_log("GST_MESSAGE_INFO");
2648 case GST_MESSAGE_TAG:
2649 _mmcam_dbg_log("GST_MESSAGE_TAG");
2651 case GST_MESSAGE_BUFFERING:
2652 _mmcam_dbg_log("GST_MESSAGE_BUFFERING");
2654 case GST_MESSAGE_STATE_CHANGED:
2656 const GValue *vnewstate;
2658 GstElement *pipeline = NULL;
2660 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2661 if ((sc) && (sc->element)) {
2662 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst) {
2663 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
2664 if (message->src == (GstObject*)pipeline) {
2665 vnewstate = gst_structure_get_value(gst_message_get_structure(message), "new-state");
2667 newstate = (GstState)vnewstate->data[0].v_int;
2668 _mmcam_dbg_log("GST_MESSAGE_STATE_CHANGED[%s]", gst_element_state_get_name(newstate));
2670 _mmcam_dbg_warn("get new state failed from msg");
2677 case GST_MESSAGE_STATE_DIRTY:
2678 _mmcam_dbg_log("GST_MESSAGE_STATE_DIRTY");
2680 case GST_MESSAGE_STEP_DONE:
2681 _mmcam_dbg_log("GST_MESSAGE_STEP_DONE");
2683 case GST_MESSAGE_CLOCK_PROVIDE:
2684 _mmcam_dbg_log("GST_MESSAGE_CLOCK_PROVIDE");
2686 case GST_MESSAGE_CLOCK_LOST:
2687 _mmcam_dbg_log("GST_MESSAGE_CLOCK_LOST");
2689 case GST_MESSAGE_NEW_CLOCK:
2691 GstClock *pipe_clock = NULL;
2692 gst_message_parse_new_clock(message, &pipe_clock);
2693 /*_mmcam_dbg_log("GST_MESSAGE_NEW_CLOCK : %s", (clock ? GST_OBJECT_NAME (clock) : "NULL"));*/
2696 case GST_MESSAGE_STRUCTURE_CHANGE:
2697 _mmcam_dbg_log("GST_MESSAGE_STRUCTURE_CHANGE");
2699 case GST_MESSAGE_STREAM_STATUS:
2700 /*_mmcam_dbg_log("GST_MESSAGE_STREAM_STATUS");*/
2702 case GST_MESSAGE_APPLICATION:
2703 _mmcam_dbg_log("GST_MESSAGE_APPLICATION");
2705 case GST_MESSAGE_ELEMENT:
2706 /*_mmcam_dbg_log("GST_MESSAGE_ELEMENT");*/
2708 case GST_MESSAGE_SEGMENT_START:
2709 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_START");
2711 case GST_MESSAGE_SEGMENT_DONE:
2712 _mmcam_dbg_log("GST_MESSAGE_SEGMENT_DONE");
2714 case GST_MESSAGE_DURATION_CHANGED:
2715 _mmcam_dbg_log("GST_MESSAGE_DURATION_CHANGED");
2717 case GST_MESSAGE_LATENCY:
2718 _mmcam_dbg_log("GST_MESSAGE_LATENCY");
2720 case GST_MESSAGE_ASYNC_START:
2721 _mmcam_dbg_log("GST_MESSAGE_ASYNC_START");
2723 case GST_MESSAGE_ASYNC_DONE:
2724 /*_mmcam_dbg_log("GST_MESSAGE_ASYNC_DONE");*/
2726 case GST_MESSAGE_ANY:
2727 _mmcam_dbg_log("GST_MESSAGE_ANY");
2729 case GST_MESSAGE_QOS:
2730 /* _mmcam_dbg_log("GST_MESSAGE_QOS"); */
2733 _mmcam_dbg_log("not handled message type=(%d)", GST_MESSAGE_TYPE(message));
2741 GstBusSyncReply _mmcamcorder_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
2743 GstElement *element = NULL;
2745 gchar *debug_info = NULL;
2747 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2748 _MMCamcorderSubContext *sc = NULL;
2750 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
2751 mmf_return_val_if_fail(message, GST_BUS_PASS);
2753 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2754 mmf_return_val_if_fail(sc, GST_BUS_PASS);
2756 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
2757 /* parse error message */
2758 gst_message_parse_error(message, &err, &debug_info);
2761 _mmcam_dbg_err("GST ERROR : %s", debug_info);
2767 _mmcam_dbg_warn("failed to parse error message");
2768 return GST_BUS_PASS;
2771 /* set videosrc element to compare */
2772 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
2774 /* check domain[RESOURCE] and element[VIDEOSRC] */
2775 if (err->domain == GST_RESOURCE_ERROR && GST_ELEMENT_CAST(message->src) == element) {
2776 switch (err->code) {
2777 case GST_RESOURCE_ERROR_BUSY:
2778 _mmcam_dbg_err("Camera device [busy]");
2779 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_BUSY;
2781 case GST_RESOURCE_ERROR_OPEN_WRITE:
2782 _mmcam_dbg_err("Camera device [open failed]");
2783 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
2784 /* sc->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN; // SECURITY PART REQUEST PRIVILEGE */
2786 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
2787 _mmcam_dbg_err("Camera device [open failed]");
2788 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_OPEN;
2790 case GST_RESOURCE_ERROR_OPEN_READ:
2791 _mmcam_dbg_err("Camera device [register trouble]");
2792 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_REG_TROUBLE;
2794 case GST_RESOURCE_ERROR_NOT_FOUND:
2795 _mmcam_dbg_err("Camera device [device not found]");
2796 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_NOT_FOUND;
2798 case GST_RESOURCE_ERROR_TOO_LAZY:
2799 _mmcam_dbg_err("Camera device [timeout]");
2800 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_TIMEOUT;
2802 case GST_RESOURCE_ERROR_SETTINGS:
2803 _mmcam_dbg_err("Camera device [not supported]");
2804 hcamcorder->error_code = MM_ERROR_CAMCORDER_NOT_SUPPORTED;
2806 case GST_RESOURCE_ERROR_FAILED:
2807 _mmcam_dbg_err("Camera device [working failed].");
2808 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE_IO;
2811 _mmcam_dbg_err("Camera device [General(%d)]", err->code);
2812 hcamcorder->error_code = MM_ERROR_CAMCORDER_DEVICE;
2816 hcamcorder->error_occurs = TRUE;
2821 /* store error code and drop this message if cmd is running */
2822 if (hcamcorder->error_code != MM_ERROR_NONE) {
2823 _MMCamcorderMsgItem msg;
2825 /* post error to application */
2826 hcamcorder->error_occurs = TRUE;
2827 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
2828 msg.param.code = hcamcorder->error_code;
2829 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2833 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ELEMENT) {
2834 _MMCamcorderMsgItem msg;
2836 if (gst_structure_has_name(gst_message_get_structure(message), "avsysvideosrc-AF") ||
2837 gst_structure_has_name(gst_message_get_structure(message), "camerasrc-AF")) {
2838 int focus_state = 0;
2840 gst_structure_get_int(gst_message_get_structure(message), "focus-state", &focus_state);
2841 _mmcam_dbg_log("Focus State:%d", focus_state);
2843 msg.id = MM_MESSAGE_CAMCORDER_FOCUS_CHANGED;
2844 msg.param.code = focus_state;
2845 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2848 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-HDR")) {
2852 if (gst_structure_get_int(gst_message_get_structure(message), "progress", &progress)) {
2853 gst_structure_get_int(gst_message_get_structure(message), "status", &status);
2854 _mmcam_dbg_log("HDR progress %d percent, status %d", progress, status);
2856 msg.id = MM_MESSAGE_CAMCORDER_HDR_PROGRESS;
2857 msg.param.code = progress;
2858 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2862 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-FD")) {
2864 const GValue *g_value = gst_structure_get_value(gst_message_get_structure(message), "face-info");;
2865 GstCameraControlFaceDetectInfo *fd_info = NULL;
2866 MMCamFaceDetectInfo *cam_fd_info = NULL;
2869 fd_info = (GstCameraControlFaceDetectInfo *)g_value_get_pointer(g_value);
2871 if (fd_info == NULL) {
2872 _mmcam_dbg_warn("fd_info is NULL");
2876 cam_fd_info = (MMCamFaceDetectInfo *)g_malloc(sizeof(MMCamFaceDetectInfo));
2877 if (cam_fd_info == NULL) {
2878 _mmcam_dbg_warn("cam_fd_info alloc failed");
2883 /* set total face count */
2884 cam_fd_info->num_of_faces = fd_info->num_of_faces;
2886 if (cam_fd_info->num_of_faces > 0) {
2887 cam_fd_info->face_info = (MMCamFaceInfo *)g_malloc(sizeof(MMCamFaceInfo) * cam_fd_info->num_of_faces);
2888 if (cam_fd_info->face_info) {
2889 /* set information of each face */
2890 for (i = 0 ; i < fd_info->num_of_faces ; i++) {
2891 cam_fd_info->face_info[i].id = fd_info->face_info[i].id;
2892 cam_fd_info->face_info[i].score = fd_info->face_info[i].score;
2893 cam_fd_info->face_info[i].rect.x = fd_info->face_info[i].rect.x;
2894 cam_fd_info->face_info[i].rect.y = fd_info->face_info[i].rect.y;
2895 cam_fd_info->face_info[i].rect.width = fd_info->face_info[i].rect.width;
2896 cam_fd_info->face_info[i].rect.height = fd_info->face_info[i].rect.height;
2898 _mmcam_dbg_log("id %d, score %d, [%d,%d,%dx%d]",
2899 fd_info->face_info[i].id,
2900 fd_info->face_info[i].score,
2901 fd_info->face_info[i].rect.x,
2902 fd_info->face_info[i].rect.y,
2903 fd_info->face_info[i].rect.width,
2904 fd_info->face_info[i].rect.height);
2908 _mmcam_dbg_warn("MMCamFaceInfo alloc failed");
2910 /* free allocated memory that is not sent */
2911 SAFE_G_FREE(cam_fd_info);
2914 cam_fd_info->face_info = NULL;
2918 /* send message - cam_fd_info should be freed by application */
2919 msg.id = MM_MESSAGE_CAMCORDER_FACE_DETECT_INFO;
2920 msg.param.data = cam_fd_info;
2921 msg.param.size = sizeof(MMCamFaceDetectInfo);
2924 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
2927 /* free fd_info allocated by plugin */
2932 } else if (gst_structure_has_name(gst_message_get_structure(message), "camerasrc-Capture")) {
2933 int capture_done = FALSE;
2935 if (gst_structure_get_int(gst_message_get_structure(message), "capture-done", &capture_done)) {
2936 if (sc->info_image) {
2937 /* play capture sound */
2938 _mmcamcorder_sound_solo_play((MMHandleType)hcamcorder, _MMCAMCORDER_SAMPLE_SOUND_NAME_CAPTURE01, FALSE);
2946 return GST_BUS_PASS;
2949 gst_message_unref(message);
2952 return GST_BUS_DROP;
2956 GstBusSyncReply _mmcamcorder_encode_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data)
2958 GstElement *element = NULL;
2960 gchar *debug_info = NULL;
2962 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
2963 _MMCamcorderSubContext *sc = NULL;
2965 mmf_return_val_if_fail(hcamcorder, GST_BUS_PASS);
2966 mmf_return_val_if_fail(message, GST_BUS_PASS);
2968 sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
2969 mmf_return_val_if_fail(sc, GST_BUS_PASS);
2971 if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_EOS) {
2972 _mmcam_dbg_log("got EOS from pipeline");
2974 _MMCAMCORDER_LOCK(hcamcorder);
2976 sc->bget_eos = TRUE;
2977 _MMCAMCORDER_SIGNAL(hcamcorder);
2979 _MMCAMCORDER_UNLOCK(hcamcorder);
2982 } else if (GST_MESSAGE_TYPE(message) == GST_MESSAGE_ERROR) {
2983 _MMCamcorderMsgItem msg;
2985 /* parse error message */
2986 gst_message_parse_error(message, &err, &debug_info);
2989 _mmcam_dbg_err("GST ERROR : %s", debug_info);
2995 _mmcam_dbg_warn("failed to parse error message");
2996 return GST_BUS_PASS;
2999 /* set videosrc element to compare */
3000 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
3002 /* check domain[RESOURCE] and element[AUDIOSRC] */
3003 if (err->domain == GST_RESOURCE_ERROR &&
3004 GST_ELEMENT_CAST(message->src) == element) {
3005 switch (err->code) {
3006 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
3007 case GST_RESOURCE_ERROR_OPEN_WRITE:
3008 _mmcam_dbg_err("audio device [open failed]");
3010 /* post error to application */
3011 hcamcorder->error_occurs = TRUE;
3012 hcamcorder->error_code = MM_ERROR_COMMON_INVALID_PERMISSION;
3014 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3015 msg.param.code = hcamcorder->error_code;
3017 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3019 _mmcam_dbg_err(" error : sc->error_occurs %d", hcamcorder->error_occurs);
3026 gboolean b_commiting = FALSE;
3027 storage_state_e storage_state = STORAGE_STATE_UNMOUNTABLE;
3029 if (hcamcorder->type != MM_CAMCORDER_MODE_AUDIO) {
3030 mmf_return_val_if_fail(sc->info_video, GST_BUS_PASS);
3031 b_commiting = sc->info_video->b_commiting;
3033 mmf_return_val_if_fail(sc->info_audio, GST_BUS_PASS);
3034 b_commiting = sc->info_audio->b_commiting;
3037 _MMCAMCORDER_LOCK(hcamcorder);
3039 switch (err->code) {
3040 case GST_RESOURCE_ERROR_WRITE:
3041 storage_get_state(hcamcorder->storage_info.id, &storage_state);
3042 if (storage_state == STORAGE_STATE_REMOVED ||
3043 storage_state == STORAGE_STATE_UNMOUNTABLE) {
3044 _mmcam_dbg_err("storage was removed! [storage state %d]", storage_state);
3045 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3047 _mmcam_dbg_err("File write error, storage state %d", storage_state);
3048 hcamcorder->error_code = MM_ERROR_FILE_WRITE;
3051 if (sc->ferror_send == FALSE) {
3052 sc->ferror_send = TRUE;
3054 _mmcam_dbg_err("error was already sent");
3055 _MMCAMCORDER_UNLOCK(hcamcorder);
3059 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
3060 _mmcam_dbg_err("No left space");
3061 hcamcorder->error_code = MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
3063 case GST_RESOURCE_ERROR_OPEN_WRITE:
3064 _mmcam_dbg_err("Out of storage");
3065 hcamcorder->error_code = MM_ERROR_OUT_OF_STORAGE;
3067 case GST_RESOURCE_ERROR_SEEK:
3068 _mmcam_dbg_err("File read(seek)");
3069 hcamcorder->error_code = MM_ERROR_FILE_READ;
3072 _mmcam_dbg_err("Resource error(%d)", err->code);
3073 hcamcorder->error_code = MM_ERROR_CAMCORDER_GST_RESOURCE;
3078 _MMCAMCORDER_SIGNAL(hcamcorder);
3079 _MMCAMCORDER_UNLOCK(hcamcorder);
3081 _MMCAMCORDER_UNLOCK(hcamcorder);
3083 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3084 msg.param.code = hcamcorder->error_code;
3086 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3098 return GST_BUS_PASS;
3106 gst_message_unref(message);
3109 return GST_BUS_DROP;
3113 void _mmcamcorder_dpm_camera_policy_changed_cb(const char *name, const char *value, void *user_data)
3115 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(user_data);
3116 int current_state = MM_CAMCORDER_STATE_NONE;
3118 mmf_return_if_fail(hcamcorder);
3119 mmf_return_if_fail(value);
3121 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3122 if (current_state <= MM_CAMCORDER_STATE_NONE || current_state >= MM_CAMCORDER_STATE_NUM) {
3123 _mmcam_dbg_err("Abnormal state. Or null handle. (%p, %d)", hcamcorder, current_state);
3127 _mmcam_dbg_warn("camera policy [%s], current state [%d]", value, current_state);
3129 if (!strcmp(value, "disallowed")) {
3130 _MMCAMCORDER_LOCK_INTERRUPT(hcamcorder);
3132 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_DPM);
3134 _MMCAMCORDER_UNLOCK_INTERRUPT(hcamcorder);
3136 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "camera");
3139 _mmcam_dbg_warn("done");
3145 int _mmcamcorder_create_pipeline(MMHandleType handle, int type)
3147 int ret = MM_ERROR_NONE;
3148 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3149 _MMCamcorderSubContext *sc = NULL;
3150 GstElement *pipeline = NULL;
3152 _mmcam_dbg_log("handle : %p, type : %d", handle, type);
3154 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3156 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3157 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3160 case MM_CAMCORDER_MODE_AUDIO:
3161 ret = _mmcamcorder_create_audio_pipeline(handle);
3162 if (ret != MM_ERROR_NONE)
3166 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3168 ret = _mmcamcorder_create_preview_pipeline(handle);
3169 if (ret != MM_ERROR_NONE)
3172 /* connect capture signal */
3173 if (!sc->bencbin_capture) {
3174 ret = _mmcamcorder_connect_capture_signal(handle);
3175 if (ret != MM_ERROR_NONE)
3181 pipeline = sc->element[_MMCAMCORDER_MAIN_PIPE].gst;
3182 if (type != MM_CAMCORDER_MODE_AUDIO) {
3183 traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:REALIZE:SET_READY_TO_PIPELINE");
3185 ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
3187 traceEnd(TTRACE_TAG_CAMERA);
3189 #ifdef _MMCAMCORDER_GET_DEVICE_INFO
3190 if (!_mmcamcorder_get_device_info(handle))
3191 _mmcam_dbg_err("Getting device information error!!");
3194 _mmcam_dbg_log("ret[%x]", ret);
3195 if (ret != MM_ERROR_NONE) {
3196 _mmcam_dbg_err("error : destroy pipeline");
3197 _mmcamcorder_destroy_pipeline(handle, hcamcorder->type);
3204 void _mmcamcorder_destroy_pipeline(MMHandleType handle, int type)
3206 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3207 _MMCamcorderSubContext *sc = NULL;
3209 int element_num = 0;
3210 _MMCamcorderGstElement *element = NULL;
3213 mmf_return_if_fail(hcamcorder);
3215 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3216 mmf_return_if_fail(sc);
3220 /* Inside each pipeline destroy function, Set GST_STATE_NULL to Main pipeline */
3222 case MM_CAMCORDER_MODE_VIDEO_CAPTURE:
3223 element = sc->element;
3224 element_num = sc->element_num;
3225 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->element[_MMCAMCORDER_MAIN_PIPE].gst));
3226 _mmcamcorder_destroy_video_capture_pipeline(handle);
3228 case MM_CAMCORDER_MODE_AUDIO:
3229 element = sc->encode_element;
3230 element_num = sc->encode_element_num;
3231 bus = gst_pipeline_get_bus(GST_PIPELINE(sc->encode_element[_MMCAMCORDER_ENCODE_MAIN_PIPE].gst));
3232 _mmcamcorder_destroy_audio_pipeline(handle);
3235 _mmcam_dbg_err("unknown type %d", type);
3239 _mmcam_dbg_log("Pipeline clear!!");
3241 /* Remove pipeline message callback */
3242 if (hcamcorder->pipeline_cb_event_id > 0) {
3243 g_source_remove(hcamcorder->pipeline_cb_event_id);
3244 hcamcorder->pipeline_cb_event_id = 0;
3247 /* Remove remained message in bus */
3249 GstMessage *gst_msg = NULL;
3250 while ((gst_msg = gst_bus_pop(bus)) != NULL) {
3251 _mmcamcorder_pipeline_cb_message(bus, gst_msg, (gpointer)hcamcorder);
3252 gst_message_unref(gst_msg);
3255 gst_object_unref(bus);
3259 /* checking unreleased element */
3260 for (i = 0 ; i < element_num ; i++) {
3261 if (element[i].gst) {
3262 if (GST_IS_ELEMENT(element[i].gst)) {
3263 _mmcam_dbg_warn("Still alive element - ID[%d], name [%s], ref count[%d], status[%s]",
3265 GST_OBJECT_NAME(element[i].gst),
3266 GST_OBJECT_REFCOUNT(element[i].gst),
3267 gst_element_state_get_name(GST_STATE(element[i].gst)));
3268 g_object_weak_unref(G_OBJECT(element[i].gst), (GWeakNotify)_mmcamcorder_element_release_noti, sc);
3270 _mmcam_dbg_warn("The element[%d] is still aliving, check it", element[i].id);
3273 element[i].id = _MMCAMCORDER_NONE;
3274 element[i].gst = NULL;
3282 #ifdef _MMCAMCORDER_USE_SET_ATTR_CB
3283 static gboolean __mmcamcorder_set_attr_to_camsensor_cb(gpointer data)
3285 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(data);
3287 mmf_return_val_if_fail(hcamcorder, FALSE);
3291 _mmcamcorder_set_attribute_to_camsensor((MMHandleType)hcamcorder);
3294 hcamcorder->setting_event_id = 0;
3296 _mmcam_dbg_log("Done");
3301 #endif /* _MMCAMCORDER_USE_SET_ATTR_CB */
3304 int _mmcamcorder_gst_set_state(MMHandleType handle, GstElement *pipeline, GstState target_state)
3307 _MMCamcorderSubContext *sc = NULL;
3308 GstState pipeline_state = GST_STATE_VOID_PENDING;
3309 GstStateChangeReturn setChangeReturn = GST_STATE_CHANGE_FAILURE;
3310 GstStateChangeReturn getChangeReturn = GST_STATE_CHANGE_FAILURE;
3311 GstClockTime get_timeout = __MMCAMCORDER_SET_GST_STATE_TIMEOUT * GST_SECOND;
3312 GMutex *state_lock = NULL;
3314 mmf_return_val_if_fail(handle, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3315 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3316 mmf_return_val_if_fail(sc && sc->element, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3318 if (sc->element[_MMCAMCORDER_MAIN_PIPE].gst == pipeline) {
3319 _mmcam_dbg_log("Set state to %d - PREVIEW PIPELINE", target_state);
3320 state_lock = &_MMCAMCORDER_GET_GST_STATE_LOCK(handle);
3322 _mmcam_dbg_log("Set state to %d - ENDODE PIPELINE", target_state);
3323 state_lock = &_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle);
3326 g_mutex_lock(state_lock);
3328 for (k = 0; k < _MMCAMCORDER_STATE_SET_COUNT; k++) {
3329 setChangeReturn = gst_element_set_state(pipeline, target_state);
3330 _mmcam_dbg_log("gst_element_set_state[%d] return %d", target_state, setChangeReturn);
3332 if (setChangeReturn != GST_STATE_CHANGE_FAILURE) {
3333 getChangeReturn = gst_element_get_state(pipeline, &pipeline_state, NULL, get_timeout);
3334 switch (getChangeReturn) {
3335 case GST_STATE_CHANGE_NO_PREROLL:
3336 _mmcam_dbg_log("status=GST_STATE_CHANGE_NO_PREROLL.");
3338 case GST_STATE_CHANGE_SUCCESS:
3339 /* if we reached the final target state, exit */
3340 if (pipeline_state == target_state) {
3341 _mmcam_dbg_log("Set state to %d - DONE", target_state);
3342 g_mutex_unlock(state_lock);
3343 return MM_ERROR_NONE;
3346 case GST_STATE_CHANGE_ASYNC:
3347 _mmcam_dbg_log("status=GST_STATE_CHANGE_ASYNC.");
3350 g_mutex_unlock(state_lock);
3351 _mmcam_dbg_log("status=GST_STATE_CHANGE_FAILURE.");
3352 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3355 g_mutex_unlock(state_lock);
3357 _mmcam_dbg_err("timeout of gst_element_get_state()!!");
3359 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3362 usleep(_MMCAMCORDER_STATE_CHECK_INTERVAL);
3365 g_mutex_unlock(state_lock);
3367 _mmcam_dbg_err("Failure. gst_element_set_state timeout!!");
3369 return MM_ERROR_CAMCORDER_RESPONSE_TIMEOUT;
3373 /* For performance check */
3374 int _mmcamcorder_video_current_framerate(MMHandleType handle)
3376 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3377 _MMCamcorderSubContext *sc = NULL;
3379 mmf_return_val_if_fail(hcamcorder, -1);
3381 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3382 mmf_return_val_if_fail(sc, -1);
3384 return sc->kpi.current_fps;
3388 int _mmcamcorder_video_average_framerate(MMHandleType handle)
3390 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3391 _MMCamcorderSubContext *sc = NULL;
3393 mmf_return_val_if_fail(hcamcorder, -1);
3395 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3396 mmf_return_val_if_fail(sc, -1);
3398 return sc->kpi.average_fps;
3402 void _mmcamcorder_video_current_framerate_init(MMHandleType handle)
3404 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3405 _MMCamcorderSubContext *sc = NULL;
3407 mmf_return_if_fail(hcamcorder);
3409 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3410 mmf_return_if_fail(sc);
3412 memset(&(sc->kpi), 0x00, sizeof(_MMCamcorderKPIMeasure));
3418 void __mmcamcorder_force_stop(mmf_camcorder_t *hcamcorder, int state_change_by_system)
3423 int result = MM_ERROR_NONE;
3424 int cmd_try_count = 0;
3425 int current_state = MM_CAMCORDER_STATE_NONE;
3426 _MMCamcorderMsgItem msg;
3428 mmf_return_if_fail(hcamcorder);
3430 /* check command running */
3432 if (!_MMCAMCORDER_TRYLOCK_CMD(hcamcorder)) {
3433 if (cmd_try_count++ < __MMCAMCORDER_FORCE_STOP_TRY_COUNT) {
3434 _mmcam_dbg_warn("Another command is running. try again after %d ms", __MMCAMCORDER_FORCE_STOP_WAIT_TIME/1000);
3435 usleep(__MMCAMCORDER_FORCE_STOP_WAIT_TIME);
3437 _mmcam_dbg_err("wait timeout");
3441 _MMCAMCORDER_UNLOCK_CMD(hcamcorder);
3446 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3448 _mmcam_dbg_warn("Force STOP MMFW Camcorder by %d", state_change_by_system);
3450 /* set state_change_by_system for state change message */
3451 hcamcorder->state_change_by_system = state_change_by_system;
3453 if (current_state >= MM_CAMCORDER_STATE_READY) {
3454 _mmcam_dbg_warn("send state change started message to notify");
3456 memset(&msg, 0x0, sizeof(_MMCamcorderMsgItem));
3458 switch (state_change_by_system) {
3459 case _MMCAMCORDER_STATE_CHANGE_BY_RM:
3460 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGE_STARTED_BY_RM;
3462 case _MMCAMCORDER_STATE_CHANGE_BY_DPM:
3463 msg.id = MM_MESSAGE_CAMCORDER_STATE_CHANGE_STARTED_BY_SECURITY;
3470 msg.param.state.code = hcamcorder->interrupt_code;
3471 _mmcamcorder_send_message((MMHandleType)hcamcorder, &msg);
3473 _mmcam_dbg_err("should not be reached here %d", state_change_by_system);
3477 for (loop = 0 ; current_state > MM_CAMCORDER_STATE_NULL && loop < __MMCAMCORDER_CMD_ITERATE_MAX * 3 ; loop++) {
3478 itr_cnt = __MMCAMCORDER_CMD_ITERATE_MAX;
3479 switch (current_state) {
3480 case MM_CAMCORDER_STATE_CAPTURING:
3482 _MMCamcorderSubContext *sc = MMF_CAMCORDER_SUBCONTEXT(hcamcorder);
3483 _MMCamcorderImageInfo *info = NULL;
3485 mmf_return_if_fail(sc);
3486 mmf_return_if_fail((info = sc->info_image));
3488 _mmcam_dbg_warn("Stop capturing.");
3490 /* if caturing isn't finished, waiting for 2 sec to finish real capture operation. check 'info->capturing'. */
3491 mm_camcorder_set_attributes((MMHandleType)hcamcorder, NULL,
3492 MMCAM_CAPTURE_BREAK_CONTINUOUS_SHOT, TRUE,
3495 for (i = 0; i < 20 && info->capturing; i++)
3499 _mmcam_dbg_err("Timeout. Can't check stop capturing.");
3501 while ((itr_cnt--) && ((result = _mmcamcorder_capture_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE))
3502 _mmcam_dbg_warn("Can't stop capturing.(%x)", result);
3506 case MM_CAMCORDER_STATE_RECORDING:
3507 case MM_CAMCORDER_STATE_PAUSED:
3509 _mmcam_dbg_warn("Stop recording.");
3511 while ((itr_cnt--) && ((result = _mmcamcorder_commit((MMHandleType)hcamcorder)) != MM_ERROR_NONE)) {
3512 _mmcam_dbg_warn("Can't commit.(%x), cancel it.", result);
3513 _mmcamcorder_cancel((MMHandleType)hcamcorder);
3518 case MM_CAMCORDER_STATE_PREPARE:
3520 _mmcam_dbg_warn("Stop preview.");
3522 while ((itr_cnt--) && ((result = _mmcamcorder_stop((MMHandleType)hcamcorder)) != MM_ERROR_NONE))
3523 _mmcam_dbg_warn("Can't stop preview.(%x)", result);
3527 case MM_CAMCORDER_STATE_READY:
3529 _mmcam_dbg_warn("unrealize");
3531 if ((result = _mmcamcorder_unrealize((MMHandleType)hcamcorder)) != MM_ERROR_NONE)
3532 _mmcam_dbg_warn("Can't unrealize.(%x)", result);
3537 _mmcam_dbg_warn("Already stopped.");
3541 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3545 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3547 _mmcam_dbg_warn("Done.");
3553 static gboolean __mmcamcorder_handle_gst_error(MMHandleType handle, GstMessage *message, GError *error)
3555 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3556 _MMCamcorderMsgItem msg;
3557 gchar *msg_src_element = NULL;
3558 _MMCamcorderSubContext *sc = NULL;
3560 mmf_return_val_if_fail(hcamcorder, FALSE);
3561 mmf_return_val_if_fail(error, FALSE);
3562 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3563 mmf_return_val_if_fail(sc, FALSE);
3567 /* filtering filesink related errors */
3568 if (hcamcorder->state == MM_CAMCORDER_STATE_RECORDING &&
3569 (error->code == GST_RESOURCE_ERROR_WRITE || error->code == GST_RESOURCE_ERROR_SEEK)) {
3570 if (sc->ferror_count == 2 && sc->ferror_send == FALSE) {
3571 sc->ferror_send = TRUE;
3572 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3575 _mmcam_dbg_warn("Skip error");
3580 if (error->domain == GST_CORE_ERROR) {
3581 msg.param.code = __mmcamcorder_gst_handle_core_error(handle, error->code, message);
3582 } else if (error->domain == GST_LIBRARY_ERROR) {
3583 msg.param.code = __mmcamcorder_gst_handle_library_error(handle, error->code, message);
3584 } else if (error->domain == GST_RESOURCE_ERROR) {
3585 msg.param.code = __mmcamcorder_gst_handle_resource_error(handle, error->code, message);
3586 } else if (error->domain == GST_STREAM_ERROR) {
3587 msg.param.code = __mmcamcorder_gst_handle_stream_error(handle, error->code, message);
3589 _mmcam_dbg_warn("This error domain is not defined.");
3591 /* we treat system error as an internal error */
3592 msg.param.code = MM_ERROR_CAMCORDER_INTERNAL;
3596 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
3597 _mmcam_dbg_err("-Msg src : [%s] Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3598 msg_src_element, g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3600 _mmcam_dbg_err("Domain : [%s] Error : [%s] Code : [%d] is tranlated to error code : [0x%x]",
3601 g_quark_to_string(error->domain), error->message, error->code, msg.param.code);
3604 #ifdef _MMCAMCORDER_SKIP_GST_FLOW_ERROR
3605 /* Check whether send this error to application */
3606 if (msg.param.code == MM_ERROR_CAMCORDER_GST_FLOW_ERROR) {
3607 _mmcam_dbg_log("We got the error. But skip it.");
3610 #endif /* _MMCAMCORDER_SKIP_GST_FLOW_ERROR */
3612 /* post error to application except RESTRICTED case */
3613 if (msg.param.code != MM_ERROR_POLICY_RESTRICTED) {
3614 hcamcorder->error_occurs = TRUE;
3615 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
3616 _mmcamcorder_send_message(handle, &msg);
3623 static gint __mmcamcorder_gst_handle_core_error(MMHandleType handle, int code, GstMessage *message)
3625 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3626 _MMCamcorderSubContext *sc = NULL;
3627 GstElement *element = NULL;
3631 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3633 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3634 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3636 /* Specific plugin - video encoder plugin */
3637 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
3639 if (GST_ELEMENT_CAST(message->src) == element) {
3640 if (code == GST_CORE_ERROR_NEGOTIATION)
3641 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3643 return MM_ERROR_CAMCORDER_ENCODER;
3648 case GST_CORE_ERROR_STATE_CHANGE:
3649 return MM_ERROR_CAMCORDER_GST_STATECHANGE;
3650 case GST_CORE_ERROR_NEGOTIATION:
3651 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3652 case GST_CORE_ERROR_MISSING_PLUGIN:
3653 case GST_CORE_ERROR_SEEK:
3654 case GST_CORE_ERROR_NOT_IMPLEMENTED:
3655 case GST_CORE_ERROR_FAILED:
3656 case GST_CORE_ERROR_TOO_LAZY:
3657 case GST_CORE_ERROR_PAD:
3658 case GST_CORE_ERROR_THREAD:
3659 case GST_CORE_ERROR_EVENT:
3660 case GST_CORE_ERROR_CAPS:
3661 case GST_CORE_ERROR_TAG:
3662 case GST_CORE_ERROR_CLOCK:
3663 case GST_CORE_ERROR_DISABLED:
3665 return MM_ERROR_CAMCORDER_GST_CORE;
3670 static gint __mmcamcorder_gst_handle_library_error(MMHandleType handle, int code, GstMessage *message)
3672 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3673 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3677 /* Specific plugin - NONE */
3681 case GST_LIBRARY_ERROR_FAILED:
3682 case GST_LIBRARY_ERROR_TOO_LAZY:
3683 case GST_LIBRARY_ERROR_INIT:
3684 case GST_LIBRARY_ERROR_SHUTDOWN:
3685 case GST_LIBRARY_ERROR_SETTINGS:
3686 case GST_LIBRARY_ERROR_ENCODE:
3688 _mmcam_dbg_err("Library error(%d)", code);
3689 return MM_ERROR_CAMCORDER_GST_LIBRARY;
3694 static gint __mmcamcorder_gst_handle_resource_error(MMHandleType handle, int code, GstMessage *message)
3696 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3697 _MMCamcorderSubContext *sc = NULL;
3698 GstElement *element = NULL;
3700 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3702 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3703 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3707 /* Specific plugin */
3709 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst);
3710 if (GST_ELEMENT_CAST(message->src) == element) {
3711 if (code == GST_RESOURCE_ERROR_WRITE) {
3712 _mmcam_dbg_err("Display device [Off]");
3713 return MM_ERROR_CAMCORDER_DISPLAY_DEVICE_OFF;
3715 _mmcam_dbg_err("Display device [General(%d)]", code);
3720 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_AUDIOSRC_SRC].gst);
3721 if (GST_ELEMENT_CAST(message->src) == element) {
3722 if (code == GST_RESOURCE_ERROR_FAILED) {
3723 int ret = MM_ERROR_NONE;
3724 int current_state = MM_CAMCORDER_STATE_NONE;
3726 _mmcam_dbg_err("DPM mic DISALLOWED - current state %d", current_state);
3728 _MMCAMCORDER_LOCK_INTERRUPT(hcamcorder);
3730 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
3731 if (current_state >= MM_CAMCORDER_STATE_RECORDING) {
3732 /* set value to inform a status is changed by DPM */
3733 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_BY_DPM;
3735 ret = _mmcamcorder_commit((MMHandleType)hcamcorder);
3736 _mmcam_dbg_log("commit result : 0x%x", ret);
3738 if (ret != MM_ERROR_NONE) {
3739 _mmcam_dbg_err("commit failed, cancel it");
3740 ret = _mmcamcorder_cancel((MMHandleType)hcamcorder);
3745 hcamcorder->state_change_by_system = _MMCAMCORDER_STATE_CHANGE_NORMAL;
3747 _MMCAMCORDER_UNLOCK_INTERRUPT(hcamcorder);
3749 _mmcamcorder_request_dpm_popup(hcamcorder->gdbus_conn, "microphone");
3751 return MM_ERROR_POLICY_RESTRICTED;
3756 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
3757 if (GST_ELEMENT_CAST(message->src) == element) {
3758 if (code == GST_RESOURCE_ERROR_FAILED) {
3759 _mmcam_dbg_err("Encoder [Resource error]");
3760 return MM_ERROR_CAMCORDER_ENCODER_BUFFER;
3762 _mmcam_dbg_err("Encoder [General(%d)]", code);
3763 return MM_ERROR_CAMCORDER_ENCODER;
3769 case GST_RESOURCE_ERROR_WRITE:
3770 _mmcam_dbg_err("File write error");
3771 return MM_ERROR_FILE_WRITE;
3772 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
3773 _mmcam_dbg_err("No left space");
3774 return MM_MESSAGE_CAMCORDER_NO_FREE_SPACE;
3775 case GST_RESOURCE_ERROR_OPEN_WRITE:
3776 _mmcam_dbg_err("Out of storage");
3777 return MM_ERROR_OUT_OF_STORAGE;
3778 case GST_RESOURCE_ERROR_SEEK:
3779 _mmcam_dbg_err("File read(seek)");
3780 return MM_ERROR_FILE_READ;
3781 case GST_RESOURCE_ERROR_NOT_FOUND:
3782 case GST_RESOURCE_ERROR_FAILED:
3783 case GST_RESOURCE_ERROR_TOO_LAZY:
3784 case GST_RESOURCE_ERROR_BUSY:
3785 case GST_RESOURCE_ERROR_OPEN_READ:
3786 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
3787 case GST_RESOURCE_ERROR_CLOSE:
3788 case GST_RESOURCE_ERROR_READ:
3789 case GST_RESOURCE_ERROR_SYNC:
3790 case GST_RESOURCE_ERROR_SETTINGS:
3792 _mmcam_dbg_err("Resource error(%d)", code);
3793 return MM_ERROR_CAMCORDER_GST_RESOURCE;
3798 static gint __mmcamcorder_gst_handle_stream_error(MMHandleType handle, int code, GstMessage *message)
3800 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3801 _MMCamcorderSubContext *sc = NULL;
3802 GstElement *element = NULL;
3804 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3806 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3807 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3811 /* Specific plugin */
3813 element = GST_ELEMENT_CAST(sc->encode_element[_MMCAMCORDER_ENCSINK_VENC].gst);
3814 if (GST_ELEMENT_CAST(message->src) == element) {
3816 case GST_STREAM_ERROR_WRONG_TYPE:
3817 _mmcam_dbg_err("Video encoder [wrong stream type]");
3818 return MM_ERROR_CAMCORDER_ENCODER_WRONG_TYPE;
3819 case GST_STREAM_ERROR_ENCODE:
3820 _mmcam_dbg_err("Video encoder [encode error]");
3821 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
3822 case GST_STREAM_ERROR_FAILED:
3823 _mmcam_dbg_err("Video encoder [stream failed]");
3824 return MM_ERROR_CAMCORDER_ENCODER_WORKING;
3826 _mmcam_dbg_err("Video encoder [General(%d)]", code);
3827 return MM_ERROR_CAMCORDER_ENCODER;
3831 /* General plugin */
3833 case GST_STREAM_ERROR_FORMAT:
3834 _mmcam_dbg_err("General [negotiation error(%d)]", code);
3835 return MM_ERROR_CAMCORDER_GST_NEGOTIATION;
3836 case GST_STREAM_ERROR_FAILED:
3837 _mmcam_dbg_err("General [flow error(%d)]", code);
3838 return MM_ERROR_CAMCORDER_GST_FLOW_ERROR;
3839 case GST_STREAM_ERROR_TYPE_NOT_FOUND:
3840 case GST_STREAM_ERROR_DECODE:
3841 case GST_STREAM_ERROR_CODEC_NOT_FOUND:
3842 case GST_STREAM_ERROR_NOT_IMPLEMENTED:
3843 case GST_STREAM_ERROR_TOO_LAZY:
3844 case GST_STREAM_ERROR_ENCODE:
3845 case GST_STREAM_ERROR_DEMUX:
3846 case GST_STREAM_ERROR_MUX:
3847 case GST_STREAM_ERROR_DECRYPT:
3848 case GST_STREAM_ERROR_DECRYPT_NOKEY:
3849 case GST_STREAM_ERROR_WRONG_TYPE:
3851 _mmcam_dbg_err("General [error(%d)]", code);
3852 return MM_ERROR_CAMCORDER_GST_STREAM;
3857 static gboolean __mmcamcorder_handle_gst_warning(MMHandleType handle, GstMessage *message, GError *error)
3859 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3860 gchar *debug = NULL;
3863 mmf_return_val_if_fail(hcamcorder, FALSE);
3864 mmf_return_val_if_fail(error, FALSE);
3868 gst_message_parse_warning(message, &err, &debug);
3870 if (error->domain == GST_CORE_ERROR) {
3871 _mmcam_dbg_warn("GST warning: GST_CORE domain");
3872 } else if (error->domain == GST_LIBRARY_ERROR) {
3873 _mmcam_dbg_warn("GST warning: GST_LIBRARY domain");
3874 } else if (error->domain == GST_RESOURCE_ERROR) {
3875 _mmcam_dbg_warn("GST warning: GST_RESOURCE domain");
3876 __mmcamcorder_gst_handle_resource_warning(handle, message, error);
3877 } else if (error->domain == GST_STREAM_ERROR) {
3878 _mmcam_dbg_warn("GST warning: GST_STREAM domain");
3880 _mmcam_dbg_warn("This error domain(%d) is not defined.", error->domain);
3887 if (debug != NULL) {
3888 _mmcam_dbg_err("Debug: %s", debug);
3897 static gint __mmcamcorder_gst_handle_resource_warning(MMHandleType handle, GstMessage *message , GError *error)
3899 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3900 _MMCamcorderSubContext *sc = NULL;
3901 GstElement *element = NULL;
3902 gchar *msg_src_element;
3904 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3906 sc = MMF_CAMCORDER_SUBCONTEXT(handle);
3907 mmf_return_val_if_fail(sc, MM_ERROR_CAMCORDER_NOT_INITIALIZED);
3911 /* Special message handling */
3913 element = GST_ELEMENT_CAST(sc->element[_MMCAMCORDER_VIDEOSRC_SRC].gst);
3914 if (GST_ELEMENT_CAST(message->src) == element) {
3915 if (error->code == GST_RESOURCE_ERROR_FAILED) {
3916 msg_src_element = GST_ELEMENT_NAME(GST_ELEMENT_CAST(message->src));
3917 _mmcam_dbg_warn("-Msg src:[%s] Domain:[%s] Error:[%s]",
3918 msg_src_element, g_quark_to_string(error->domain), error->message);
3919 return MM_ERROR_NONE;
3923 /* General plugin */
3924 switch (error->code) {
3925 case GST_RESOURCE_ERROR_WRITE:
3926 case GST_RESOURCE_ERROR_NO_SPACE_LEFT:
3927 case GST_RESOURCE_ERROR_SEEK:
3928 case GST_RESOURCE_ERROR_NOT_FOUND:
3929 case GST_RESOURCE_ERROR_FAILED:
3930 case GST_RESOURCE_ERROR_TOO_LAZY:
3931 case GST_RESOURCE_ERROR_BUSY:
3932 case GST_RESOURCE_ERROR_OPEN_READ:
3933 case GST_RESOURCE_ERROR_OPEN_WRITE:
3934 case GST_RESOURCE_ERROR_OPEN_READ_WRITE:
3935 case GST_RESOURCE_ERROR_CLOSE:
3936 case GST_RESOURCE_ERROR_READ:
3937 case GST_RESOURCE_ERROR_SYNC:
3938 case GST_RESOURCE_ERROR_SETTINGS:
3940 _mmcam_dbg_warn("General GST warning(%d)", error->code);
3944 return MM_ERROR_NONE;
3948 void _mmcamcorder_emit_signal(MMHandleType handle, const char *object_name,
3949 const char *interface_name, const char *signal_name, int value)
3951 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
3953 mmf_return_if_fail(hcamcorder && object_name && interface_name && signal_name);
3955 _mmcam_dbg_log("object %s, interface %s, signal %s, value %d",
3956 object_name, interface_name, signal_name, value);
3958 _mmcamcorder_emit_dbus_signal(hcamcorder->gdbus_conn, object_name, interface_name, signal_name, value);
3964 #ifdef _MMCAMCORDER_MM_RM_SUPPORT
3965 static int __mmcamcorder_resource_release_cb(mm_resource_manager_h rm,
3966 mm_resource_manager_res_h res, void *user_data)
3968 mmf_camcorder_t *hcamcorder = (mmf_camcorder_t *) user_data;
3970 mmf_return_val_if_fail(hcamcorder, FALSE);
3972 _mmcam_dbg_warn("enter");
3974 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
3976 /* set flag for resource release callback */
3977 hcamcorder->is_release_cb_calling = TRUE;
3979 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
3981 _MMCAMCORDER_LOCK_INTERRUPT(hcamcorder);
3983 if (res == hcamcorder->video_encoder_resource) {
3984 /* Stop video recording */
3985 if (_mmcamcorder_commit((MMHandleType)hcamcorder) != MM_ERROR_NONE) {
3986 _mmcam_dbg_err("commit failed, cancel it");
3987 _mmcamcorder_cancel((MMHandleType)hcamcorder);
3991 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_RM);
3994 _MMCAMCORDER_UNLOCK_INTERRUPT(hcamcorder);
3996 _MMCAMCORDER_LOCK_RESOURCE(hcamcorder);
3998 if (res == hcamcorder->camera_resource)
3999 hcamcorder->camera_resource = NULL;
4000 else if (res == hcamcorder->video_overlay_resource)
4001 hcamcorder->video_overlay_resource = NULL;
4002 else if (res == hcamcorder->video_encoder_resource)
4003 hcamcorder->video_encoder_resource = NULL;
4005 /* restore flag for resource release callback */
4006 hcamcorder->is_release_cb_calling = FALSE;
4008 _MMCAMCORDER_UNLOCK_RESOURCE(hcamcorder);
4010 _mmcam_dbg_warn("leave");
4014 #endif /* _MMCAMCORDER_MM_RM_SUPPORT */
4017 #ifdef _MMCAMCORDER_RM_SUPPORT
4018 rm_cb_result _mmcamcorder_rm_callback(int handle, rm_callback_type event_src,
4019 rm_device_request_s *info, void* cb_data)
4021 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(cb_data);
4022 int current_state = MM_CAMCORDER_STATE_NONE;
4023 rm_cb_result cb_res = RM_CB_RESULT_OK;
4025 mmf_return_val_if_fail((MMHandleType)hcamcorder, RM_CB_RESULT_OK);
4027 current_state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
4029 _mmcam_dbg_warn("current state %d (handle %p)", current_state, hcamcorder);
4031 _MMCAMCORDER_LOCK_INTERRUPT(hcamcorder);
4033 /* set RM event code for sending it to application */
4034 hcamcorder->interrupt_code = event_src;
4036 _mmcam_dbg_log("RM conflict callback : event code 0x%x", event_src);
4037 switch (event_src) {
4038 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT:
4039 case RM_CALLBACK_TYPE_RESOURCE_CONFLICT_UD:
4040 __mmcamcorder_force_stop(hcamcorder, _MMCAMCORDER_STATE_CHANGE_BY_RM);
4046 _MMCAMCORDER_UNLOCK_INTERRUPT(hcamcorder);
4050 #endif /* _MMCAMCORDER_RM_SUPPORT */
4053 int _mmcamcorder_manage_external_storage_state(MMHandleType handle, int storage_state)
4055 int ret = MM_ERROR_NONE;
4056 int current_state = MM_CAMCORDER_STATE_NONE;
4057 mmf_camcorder_t *hcamcorder = MMF_CAMCORDER(handle);
4058 _MMCamcorderMsgItem msg;
4060 mmf_return_val_if_fail(hcamcorder, MM_ERROR_CAMCORDER_INVALID_ARGUMENT);
4062 _mmcam_dbg_warn("storage state %d", storage_state);
4064 /* check storage state */
4065 if (storage_state != STORAGE_STATE_UNMOUNTABLE &&
4066 storage_state != STORAGE_STATE_REMOVED) {
4067 _mmcam_dbg_warn("nothing to do");
4068 return MM_ERROR_NONE;
4071 _MMCAMCORDER_LOCK_INTERRUPT(hcamcorder);
4073 /* check recording state */
4074 current_state = _mmcamcorder_get_state(handle);
4076 _mmcam_dbg_warn("current_state %d", current_state);
4078 if (current_state < MM_CAMCORDER_STATE_RECORDING) {
4079 _mmcam_dbg_warn("no recording now");
4083 /* check storage type */
4084 if (hcamcorder->storage_info.type != STORAGE_TYPE_EXTERNAL) {
4085 _mmcam_dbg_warn("external storage is not used");
4089 /* cancel recording */
4090 ret = _mmcamcorder_cancel(handle);
4092 /* send error message */
4093 msg.id = MM_MESSAGE_CAMCORDER_ERROR;
4094 msg.param.code = MM_ERROR_OUT_OF_STORAGE;
4096 _mmcamcorder_send_message(handle, &msg);
4099 _MMCAMCORDER_UNLOCK_INTERRUPT(hcamcorder);
4101 _mmcam_dbg_warn("done - ret 0x%x", ret);