#include <malloc.h>
#include <string.h>
#include <unistd.h>
-#include <pthread.h>
#include <semaphore.h>
#include <mm_types.h>
#include <mm_attrs.h>
#include <mm_attrs_private.h>
#include <mm_message.h>
-#include <sndfile.h>
+#include <mm_sound_focus.h>
#include <vconf.h>
#include <gst/video/video-format.h>
+#include <ttrace.h>
+#include <errno.h>
+#include <restriction.h> /* device policy manager */
#include "mm_camcorder.h"
#include "mm_debug.h"
+#ifdef _MMCAMCORDER_MURPHY_SUPPORT
+#include "mm_camcorder_resource.h"
+#endif /* _MMCAMCORDER_MURPHY_SUPPORT */
+
/* camcorder sub module */
#include "mm_camcorder_attribute.h"
#include "mm_camcorder_platform.h"
_mmcam_dbg_err("The element is existed. element_id=[%d], name=[%s]", eid, name); \
gst_object_unref(element[eid].gst); \
} \
+ traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:ELEMENT_MAKE:%s", name); \
element[eid].gst = gst_element_factory_make(name, nickname); \
+ traceEnd(TTRACE_TAG_CAMERA); \
if (element[eid].gst == NULL) { \
_mmcam_dbg_err("Element creation fail. element_id=[%d], name=[%s]", eid, name); \
err = MM_ERROR_CAMCORDER_RESOURCE_CREATION; \
} \
elist = g_list_append(elist, &(element[eid]));
+#define _MMCAMCORDER_ELEMENT_MAKE2(sub_context, element, eid, name /*char* */, nickname /*char* */, err) \
+ if (element[eid].gst != NULL) { \
+ _mmcam_dbg_err("The element is existed. element_id=[%d], name=[%s]", eid, name); \
+ gst_object_unref(element[eid].gst); \
+ } \
+ element[eid].gst = gst_element_factory_make(name, nickname); \
+ if (element[eid].gst == NULL) { \
+ _mmcam_dbg_err("Element creation fail. element_id=[%d], name=[%s]", eid, name); \
+ err = MM_ERROR_CAMCORDER_RESOURCE_CREATION; \
+ } else { \
+ _mmcam_dbg_log("Element creation done. element_id=[%d], name=[%s]", eid, name); \
+ element[eid].id = eid; \
+ g_object_weak_ref(G_OBJECT(element[eid].gst), (GWeakNotify)_mmcamcorder_element_release_noti, sub_context); \
+ err = MM_ERROR_NONE; \
+ } \
+
#define _MMCAMCORDER_ELEMENT_MAKE_IGNORE_ERROR(sub_context, element, eid, name /*char* */, nickname /*char* */, elist) \
if (element[eid].gst != NULL) { \
_mmcam_dbg_err("The element is existed. element_id=[%d], name=[%s]", eid, name); \
#define _MM_GST_ELEMENT_LINK_MANY gst_element_link_many
#define _MM_GST_ELEMENT_LINK gst_element_link
+#define _MM_GST_ELEMENT_LINK_FILTERED gst_element_link_filtered
+#define _MM_GST_ELEMENT_UNLINK gst_element_unlink
#define _MM_GST_PAD_LINK gst_pad_link
#define _MM_GST_PAD_LINK_UNREF(srcpad, sinkpad, err, if_fail_goto)\
{\
- GstPadLinkReturn ret = _MM_GST_PAD_LINK(srcpad, sinkpad);\
+ GstPadLinkReturn ret = GST_PAD_LINK_OK;\
+ if (srcpad == NULL || sinkpad == NULL) {\
+ if (srcpad == NULL) {\
+ _mmcam_dbg_err("srcpad is NULL");\
+ } else {\
+ gst_object_unref(srcpad);\
+ srcpad = NULL;\
+ }\
+ if (sinkpad == NULL) {\
+ _mmcam_dbg_err("sinkpad is NULL");\
+ } else {\
+ gst_object_unref(sinkpad);\
+ sinkpad = NULL;\
+ }\
+ err = MM_ERROR_CAMCORDER_GST_LINK;\
+ goto if_fail_goto;\
+ }\
+ ret = _MM_GST_PAD_LINK(srcpad, sinkpad);\
if (ret != GST_PAD_LINK_OK) {\
GstObject *src_parent = gst_pad_get_parent(srcpad);\
GstObject *sink_parent = gst_pad_get_parent(sinkpad);\
#define _MMCAMCORDER_STATE_SET_COUNT 3 /* checking interval */
#define _MMCAMCORDER_STATE_CHECK_TOTALTIME 5000000L /* total wating time for state change */
-#define _MMCAMCORDER_STATE_CHECK_INTERVAL 5000 /* checking interval */
+#define _MMCAMCORDER_STATE_CHECK_INTERVAL (50*1000) /* checking interval - 50ms*/
/**
* Default videosink type
*/
-#define _MMCAMCORDER_DEFAULT_VIDEOSINK_TYPE "VideosinkElementX"
+#define _MMCAMCORDER_DEFAULT_VIDEOSINK_TYPE "VideosinkElementOverlay"
/**
* Default recording motion rate
/**
* Functions related with LOCK and WAIT
*/
-#define _MMCAMCORDER_CAST_MTSAFE(handle) (((mmf_camcorder_t*)handle)->mtsafe)
-#define _MMCAMCORDER_LOCK_FUNC(mutex) pthread_mutex_lock(&mutex)
-#define _MMCAMCORDER_TRYLOCK_FUNC(mutex) (!pthread_mutex_trylock(&mutex))
-#define _MMCAMCORDER_UNLOCK_FUNC(mutex) pthread_mutex_unlock(&mutex)
-
-#define _MMCAMCORDER_GET_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).lock)
-#define _MMCAMCORDER_LOCK(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_LOCK(handle))
-#define _MMCAMCORDER_TRYLOCK(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_LOCK(handle))
-#define _MMCAMCORDER_UNLOCK(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_LOCK(handle))
+#define _MMCAMCORDER_CAST_MTSAFE(handle) (((mmf_camcorder_t*)handle)->mtsafe)
+#define _MMCAMCORDER_LOCK_FUNC(mutex) g_mutex_lock(&mutex)
+#define _MMCAMCORDER_TRYLOCK_FUNC(mutex) g_mutex_trylock(&mutex)
+#define _MMCAMCORDER_UNLOCK_FUNC(mutex) g_mutex_unlock(&mutex)
+
+#define _MMCAMCORDER_GET_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).lock)
+#define _MMCAMCORDER_LOCK(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_LOCK(handle))
+#define _MMCAMCORDER_TRYLOCK(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_LOCK(handle))
+#define _MMCAMCORDER_UNLOCK(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_LOCK(handle))
+
+#define _MMCAMCORDER_GET_COND(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).cond)
+#define _MMCAMCORDER_WAIT(handle) g_cond_wait(&_MMCAMCORDER_GET_COND(handle), &_MMCAMCORDER_GET_LOCK(handle))
+#define _MMCAMCORDER_WAIT_UNTIL(handle, end_time) g_cond_wait_until(&_MMCAMCORDER_GET_COND(handle), &_MMCAMCORDER_GET_LOCK(handle), end_time)
+#define _MMCAMCORDER_SIGNAL(handle) g_cond_signal(&_MMCAMCORDER_GET_COND(handle));
+#define _MMCAMCORDER_BROADCAST(handle) g_cond_broadcast(&_MMCAMCORDER_GET_COND(handle));
/* for command */
-#define _MMCAMCORDER_GET_CMD_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).cmd_lock)
-#define _MMCAMCORDER_LOCK_CMD(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_CMD_LOCK(handle))
-#define _MMCAMCORDER_TRYLOCK_CMD(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_CMD_LOCK(handle))
-#define _MMCAMCORDER_UNLOCK_CMD(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_CMD_LOCK(handle))
+#define _MMCAMCORDER_GET_CMD_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).cmd_lock)
+#define _MMCAMCORDER_GET_CMD_COND(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).cmd_cond)
+#define _MMCAMCORDER_LOCK_CMD(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_CMD_LOCK(handle))
+#define _MMCAMCORDER_TRYLOCK_CMD(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_CMD_LOCK(handle))
+#define _MMCAMCORDER_UNLOCK_CMD(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_CMD_LOCK(handle))
+#define _MMCAMCORDER_CMD_WAIT(handle) g_cond_wait(&_MMCAMCORDER_GET_CMD_COND(handle), &_MMCAMCORDER_GET_CMD_LOCK(handle))
+#define _MMCAMCORDER_CMD_WAIT_UNTIL(handle, end_time) g_cond_wait_until(&_MMCAMCORDER_GET_CMD_COND(handle), &_MMCAMCORDER_GET_CMD_LOCK(handle), end_time)
+#define _MMCAMCORDER_CMD_SIGNAL(handle) g_cond_signal(&_MMCAMCORDER_GET_CMD_COND(handle));
/* for ASM */
-#define _MMCAMCORDER_GET_ASM_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).asm_lock)
-#define _MMCAMCORDER_LOCK_ASM(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_ASM_LOCK(handle))
-#define _MMCAMCORDER_TRYLOCK_ASM(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_ASM_LOCK(handle))
-#define _MMCAMCORDER_UNLOCK_ASM(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_ASM_LOCK(handle))
+#define _MMCAMCORDER_GET_ASM_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).asm_lock)
+#define _MMCAMCORDER_LOCK_ASM(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_ASM_LOCK(handle))
+#define _MMCAMCORDER_TRYLOCK_ASM(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_ASM_LOCK(handle))
+#define _MMCAMCORDER_UNLOCK_ASM(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_ASM_LOCK(handle))
/* for state change */
-#define _MMCAMCORDER_GET_STATE_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).state_lock)
-#define _MMCAMCORDER_LOCK_STATE(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_STATE_LOCK(handle))
-#define _MMCAMCORDER_TRYLOCK_STATE(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_STATE_LOCK(handle))
-#define _MMCAMCORDER_UNLOCK_STATE(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_STATE_LOCK(handle))
+#define _MMCAMCORDER_GET_STATE_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).state_lock)
+#define _MMCAMCORDER_LOCK_STATE(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_STATE_LOCK(handle))
+#define _MMCAMCORDER_TRYLOCK_STATE(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_STATE_LOCK(handle))
+#define _MMCAMCORDER_UNLOCK_STATE(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_STATE_LOCK(handle))
/* for gstreamer state change */
-#define _MMCAMCORDER_GET_GST_STATE_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).gst_state_lock)
-#define _MMCAMCORDER_LOCK_GST_STATE(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_GST_STATE_LOCK(handle))
-#define _MMCAMCORDER_TRYLOCK_GST_STATE(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_GST_STATE_LOCK(handle))
-#define _MMCAMCORDER_UNLOCK_GST_STATE(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_GST_STATE_LOCK(handle))
+#define _MMCAMCORDER_GET_GST_STATE_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).gst_state_lock)
+#define _MMCAMCORDER_LOCK_GST_STATE(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_GST_STATE_LOCK(handle))
+#define _MMCAMCORDER_TRYLOCK_GST_STATE(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_GST_STATE_LOCK(handle))
+#define _MMCAMCORDER_UNLOCK_GST_STATE(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_GST_STATE_LOCK(handle))
-#define _MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).gst_encode_state_lock)
-#define _MMCAMCORDER_LOCK_GST_ENCODE_STATE(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle))
-#define _MMCAMCORDER_TRYLOCK_GST_ENCODE_STATE(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle))
-#define _MMCAMCORDER_UNLOCK_GST_ENCODE_STATE(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle))
+#define _MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).gst_encode_state_lock)
+#define _MMCAMCORDER_LOCK_GST_ENCODE_STATE(handle) _MMCAMCORDER_LOCK_FUNC(_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle))
+#define _MMCAMCORDER_TRYLOCK_GST_ENCODE_STATE(handle) _MMCAMCORDER_TRYLOCK_FUNC(_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle))
+#define _MMCAMCORDER_UNLOCK_GST_ENCODE_STATE(handle) _MMCAMCORDER_UNLOCK_FUNC(_MMCAMCORDER_GET_GST_ENCODE_STATE_LOCK(handle))
/* for setting/calling callback */
#define _MMCAMCORDER_GET_MESSAGE_CALLBACK_LOCK(handle) (_MMCAMCORDER_CAST_MTSAFE(handle).message_cb_lock)
#define MM_CAMCORDER_STROBE_CONTROL_NUM 3 /**< Number of strobe control type */
#define MM_CAMCORDER_DETECT_MODE_NUM 2 /**< Number of detect mode type */
-
/*=======================================================================================
| ENUM DEFINITIONS |
========================================================================================*/
typedef enum {
_MMCAMCORDER_TASK_THREAD_STATE_NONE,
_MMCAMCORDER_TASK_THREAD_STATE_SOUND_PLAY_START,
+ _MMCAMCORDER_TASK_THREAD_STATE_SOUND_SOLO_PLAY_START,
_MMCAMCORDER_TASK_THREAD_STATE_ENCODE_PIPE_CREATE,
+ _MMCAMCORDER_TASK_THREAD_STATE_CHECK_CAPTURE_IN_RECORDING,
_MMCAMCORDER_TASK_THREAD_STATE_EXIT,
} _MMCamcorderTaskThreadState;
typedef enum {
_MMCAMCORDER_STATE_CHANGE_NORMAL = 0,
_MMCAMCORDER_STATE_CHANGE_BY_ASM,
+ _MMCAMCORDER_STATE_CHANGE_BY_RM,
+ _MMCAMCORDER_STATE_CHANGE_BY_DPM
} _MMCamcorderStateChange;
* MMCamcorder information for Multi-Thread Safe
*/
typedef struct {
- pthread_mutex_t lock; /**< Mutex (for general use) */
- pthread_mutex_t cmd_lock; /**< Mutex (for command) */
- pthread_mutex_t asm_lock; /**< Mutex (for ASM) */
- pthread_mutex_t state_lock; /**< Mutex (for state change) */
- pthread_mutex_t gst_state_lock; /**< Mutex (for gst pipeline state change) */
- pthread_mutex_t gst_encode_state_lock; /**< Mutex (for gst encode pipeline state change) */
- pthread_mutex_t message_cb_lock; /**< Mutex (for message callback) */
- pthread_mutex_t vcapture_cb_lock; /**< Mutex (for video capture callback) */
- pthread_mutex_t vstream_cb_lock; /**< Mutex (for video stream callback) */
- pthread_mutex_t astream_cb_lock; /**< Mutex (for audio stream callback) */
+ GMutex lock; /**< Mutex (for general use) */
+ GCond cond; /**< Condition (for general use) */
+ GMutex cmd_lock; /**< Mutex (for command) */
+ GCond cmd_cond; /**< Condition (for command) */
+ GMutex asm_lock; /**< Mutex (for ASM) */
+ GMutex state_lock; /**< Mutex (for state change) */
+ GMutex gst_state_lock; /**< Mutex (for gst pipeline state change) */
+ GMutex gst_encode_state_lock; /**< Mutex (for gst encode pipeline state change) */
+ GMutex message_cb_lock; /**< Mutex (for message callback) */
+ GMutex vcapture_cb_lock; /**< Mutex (for video capture callback) */
+ GMutex vstream_cb_lock; /**< Mutex (for video stream callback) */
+ GMutex astream_cb_lock; /**< Mutex (for audio stream callback) */
} _MMCamcorderMTSafe;
-
/**
* MMCamcorder Sub Context
*/
GstClockTime pause_time; /**< amount of time while pipeline is in PAUSE state.*/
GstClockTime stillshot_time; /**< pipeline time of capturing moment*/
gboolean is_modified_rate; /**< whether recording motion rate is modified or not */
- gboolean error_occurs; /**< flag for error */
- int error_code; /**< error code for internal gstreamer error */
gboolean ferror_send; /**< file write/seek error **/
guint ferror_count; /**< file write/seek error count **/
GstClockTime previous_slot_time;
type_element *VideosinkElement; /**< configure data of videosink element */
type_element *VideoconvertElement; /**< configure data of videoconvert element */
+ type_element *VideodecoderElementH264; /**< configure data of video decoder element for H.264 format */
gboolean SensorEncodedCapture; /**< whether camera sensor support encoded image capture */
gboolean internal_encode; /**< whether use internal encoding function */
} _MMCamcorderSubContext;
GList *buffer_probes; /**< a list of buffer probe handle */
GList *event_probes; /**< a list of event probe handle */
GList *signals; /**< a list of signal handle */
+#ifdef _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK
GList *msg_data; /**< a list of msg data */
+#endif /* _MMCAMCORDER_ENABLE_IDLE_MESSAGE_CALLBACK */
camera_conf *conf_main; /**< Camera configure Main structure */
camera_conf *conf_ctrl; /**< Camera configure Control structure */
guint pipeline_cb_event_id; /**< Event source ID of pipeline message callback */
int conf_ctrl_category_size[CONFIGURE_CATEGORY_CTRL_NUM]; /** configure info table size - CONTROL category */
_MMCamcorderMTSafe mtsafe; /**< Thread safe */
int state_change_by_system; /**< MSL changes its state by itself because of system */
- pthread_mutex_t sound_lock; /**< Capture sound mutex */
- pthread_cond_t sound_cond; /**< Capture sound cond */
- pthread_mutex_t restart_preview_lock; /**< Capture sound mutex */
+ GMutex restart_preview_lock; /**< Capture sound mutex */
int use_zero_copy_format; /**< Whether use zero copy format for camera input */
- int support_media_packet_preview_cb; /**< Whether support zero copy format for camera input */
+ int use_videoconvert; /**< Whether use videoconvert element for display */
+ int support_media_packet_preview_cb; /**< Whether support zero copy format for camera input */
int shutter_sound_policy; /**< shutter sound policy */
int brightness_default; /**< default value of brightness */
int brightness_step_denominator; /**< denominator of brightness bias step */
char *model_name; /**< model name from system info */
char *software_version; /**< software_version from system info */
int capture_sound_count; /**< count for capture sound */
+ char *root_directory; /**< Root directory for device */
+ int resolution_changed; /**< Flag for preview resolution change */
+ int sound_focus_register; /**< Use sound focus internally */
+ int sound_focus_id; /**< id for sound focus */
+ int sound_focus_watch_id; /**< id for sound focus watch */
+ int interrupt_code; /**< Interrupt code */
+ int acquired_focus; /**< Current acquired focus */
+ int session_type; /**< Session type */
+ int session_flags; /**< Session flags */
+ int recreate_decoder; /**< Flag of decoder element recreation for encoded preview format */
_MMCamcorderInfoConverting caminfo_convert[CAMINFO_CONVERT_NUM]; /**< converting structure of camera info */
_MMCamcorderEnumConvert enum_conv[ENUM_CONVERT_NUM]; /**< enum converting list that is modified by ini info */
gboolean capture_in_recording; /**< Flag for capture while recording */
+ gboolean error_occurs; /**< flag for error */
+ int error_code; /**< error code for internal gstreamer error */
+
/* task thread */
- pthread_t task_thread; /**< thread for task */
- pthread_mutex_t task_thread_lock; /**< mutex for task thread */
- pthread_cond_t task_thread_cond; /**< cond for task thread */
+ GThread *task_thread; /**< thread for task */
+ GMutex task_thread_lock; /**< mutex for task thread */
+ GCond task_thread_cond; /**< cond for task thread */
_MMCamcorderTaskThreadState task_thread_state; /**< state of task thread */
+#ifdef _MMCAMCORDER_MURPHY_SUPPORT
+ /* resource manager for H/W resources */
+ MMCamcorderResourceManager resource_manager;
+#endif /* _MMCAMCORDER_MURPHY_SUPPORT */
+
+ /* gdbus */
+ GDBusConnection *gdbus_conn; /**< gdbus connection */
+ _MMCamcorderGDbusCbInfo gdbus_info_sound; /**< Informations for the gbus cb of sound play */
+ _MMCamcorderGDbusCbInfo gdbus_info_solo_sound; /**< Informations for the gbus cb of solo sound play */
+
+ /* DPM(device policy manager) */
+ dpm_context_h dpm_context; /**< DPM context handle */
+ dpm_restriction_policy_h dpm_policy; /**< DPM restriction policy handle */
+ int dpm_camera_cb_id; /**< DPM camera policy changed callback id */
+
int reserved[4]; /**< reserved */
} mmf_camcorder_t;
GstBusSyncReply _mmcamcorder_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data);
/**
+ * This function is callback function of main pipeline.
+ * Once this function is registered with certain pipeline using gst_bus_set_sync_handler(),
+ * this callback will be called every time when there is upcomming message from pipeline.
+ * Basically, this function is used as sync error handling function, now.
+ *
+ * @param[in] bus pointer of buf that called this function.
+ * @param[in] message callback message from pipeline.
+ * @param[in] data user data.
+ * @return This function returns true on success, or false value with error
+ * @remarks
+ * @see __mmcamcorder_create_audiop_with_encodebin()
+ *
+ */
+GstBusSyncReply _mmcamcorder_audio_pipeline_bus_sync_callback(GstBus *bus, GstMessage *message, gpointer data);
+
+
+/**
* This function create main pipeline according to type.
*
* @param[in] handle Handle of camcorder context.
int _mmcamcorder_video_current_framerate(MMHandleType handle);
int _mmcamcorder_video_average_framerate(MMHandleType handle);
+/* sound focus related function */
+void __mmcamcorder_force_stop(mmf_camcorder_t *hcamcorder);
+void _mmcamcorder_sound_focus_cb(int id, mm_sound_focus_type_e focus_type,
+ mm_sound_focus_state_e focus_state, const char *reason_for_change,
+ const char *additional_info, void *user_data);
+void _mmcamcorder_sound_focus_watch_cb(mm_sound_focus_type_e focus_type, mm_sound_focus_state_e focus_state,
+ const char *reason_for_change, const char *additional_info, void *user_data);
+
+/* device policy manager */
+void _mmcamcorder_dpm_camera_policy_changed_cb(const char *name, const char *value, void *user_data);
+
+/* For hand over the server's caps information to client */
+int _mmcamcorder_get_video_caps(MMHandleType handle, char **caps);
+
#ifdef __cplusplus
}
#endif
projects / platform / core / multimedia / libmm-camcorder.git / blobdiff