@par
Recording state and paused state exists when the mode of camcorder is
- video-capture or audio-capture mode. In case of image-capture mode, CAPTURING state will
+ video-capture or audio-capture mode. In case of image-capture mode, CAPTURING state will
exsit.
@par
<td><center><b>Attribute</b></center></td>
<td><center><b>Description</b></center></td>
</tr>
- <tr>
+ <tr>
<td>#MMCAM_MODE</td>
<td>Mode of camcorder ( still/video/audio )</td>
</tr>
<td><center><b>Attribute</b></center></td>
<td><center><b>Description</b></center></td>
</tr>
- <tr>
+ <tr>
<td>#MMCAM_AUDIO_ENCODER_BITRATE</td>
<td>Bitrate of Audio Encoder</td>
</tr>
<td><center><b>Attribute</b></center></td>
<td><center><b>Description</b></center></td>
</tr>
- <tr>
+ <tr>
<td>#MMCAM_IMAGE_ENCODER_QUALITY</td>
<td>Encoding quality of Image codec</td>
</tr>
<td><center><b>Attribute</b></center></td>
<td><center><b>Description</b></center></td>
</tr>
- <tr>
+ <tr>
<td>#MMCAM_AUDIO_VOLUME</td>
<td>Input volume of audio source ( double value )</td>
</tr>
/**
* Set fraction value. Definition for fraction setting, such as MMCAM_CAMERA_SHUTTER_SPEED and MMCAM_CAMERA_EXPOSURE_VALUE.
*/
-#define MM_CAMCORDER_SET_FRACTION(numerator,denominator) ((int)((((int)(numerator)) << 16) | (int)(denominator)))
+#define MM_CAMCORDER_SET_FRACTION(numerator, denominator) ((int)((((int)(numerator)) << 16) | (int)(denominator)))
/* Attributes Macros */
/**
#define MMCAM_ENCODED_PREVIEW_GOP_INTERVAL "encoded-preview-gop-interval"
/**
+ * The distance to move the camera horizontally and physically
+ */
+#define MMCAM_CAMERA_PAN_MECHA "camera-pan-mecha"
+
+/**
+ * The distance to move the camera horizontally
+ */
+#define MMCAM_CAMERA_PAN_ELEC "camera-pan-elec"
+
+/**
+ * The distance to move the camera vertically and physically
+ */
+#define MMCAM_CAMERA_TILT_MECHA "camera-tilt-mecha"
+
+/**
+ * The distance to move the camera vertically
+ */
+#define MMCAM_CAMERA_TILT_ELEC "camera-tilt-elec"
+
+/**
+ * The type of PTZ(Pan Tilt Zoom). Mechanical or Electonic PTZ.
+ */
+#define MMCAM_CAMERA_PTZ_TYPE "camera-ptz-type"
+
+/**
* Stream type and index for sound route
*/
#define MMCAM_SOUND_STREAM_TYPE "sound-stream-type"
#define MMCAM_SOUND_STREAM_INDEX "sound-stream-index"
+/**
+ * The display reuse flag and sink element pointer
+ */
+#define MMCAM_DISPLAY_REUSE_HINT "display-reuse-hint"
+#define MMCAM_DISPLAY_REUSE_ELEMENT "display-reuse-element"
+
+/**
+ * The GBbus connection from outside
+ */
+#define MMCAM_GDBUS_CONNECTION "gdbus-connection"
+
/*=======================================================================================
| ENUM DEFINITIONS |
========================================================================================*/
/**
* An enumeration of Audio Format.
*/
-typedef enum
-{
+typedef enum {
MM_CAMCORDER_AUDIO_FORMAT_PCM_U8 = 0, /**< unsigned 8bit audio */
MM_CAMCORDER_AUDIO_FORMAT_PCM_S16_LE = 2, /**< signed 16bit audio. Little endian. */
} MMCamcorderAudioFormat;
* An enumeration for orientation values of tag .
*/
enum MMCamcorderTagOrientation {
- MM_CAMCORDER_TAG_ORT_NONE =0, /**< No Orientation.*/
+ MM_CAMCORDER_TAG_ORT_NONE = 0, /**< No Orientation.*/
MM_CAMCORDER_TAG_ORT_0R_VT_0C_VL, /**< The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side.*/
MM_CAMCORDER_TAG_ORT_0R_VT_0C_VR, /**< The 0th row is at the visual top of the image, and the 0th column is the visual right-hand side.*/
MM_CAMCORDER_TAG_ORT_0R_VB_0C_VR, /**< The 0th row is at the visual bottom of the image, and the 0th column is the visual right-hand side.*/
* An enumeration for captured video orientation values of tag .
*/
enum MMCamcorderTagVideoOrientation {
- MM_CAMCORDER_TAG_VIDEO_ORT_NONE =0, /**< No Orientation.*/
+ MM_CAMCORDER_TAG_VIDEO_ORT_NONE = 0, /**< No Orientation.*/
MM_CAMCORDER_TAG_VIDEO_ORT_90, /**< 90 degree */
MM_CAMCORDER_TAG_VIDEO_ORT_180, /**< 180 degree */
MM_CAMCORDER_TAG_VIDEO_ORT_270, /**< 270 degree */
/**
* An enumeration for attribute values types.
*/
-typedef enum{
+typedef enum {
MM_CAM_ATTRS_TYPE_INVALID = -1, /**< Type is invalid */
MM_CAM_ATTRS_TYPE_INT, /**< Integer type attribute */
MM_CAM_ATTRS_TYPE_DOUBLE, /**< Double type attribute */
MM_CAM_ATTRS_TYPE_STRING, /**< UTF-8 String type attribute */
MM_CAM_ATTRS_TYPE_DATA, /**< Pointer type attribute */
-}MMCamAttrsType;
+} MMCamAttrsType;
/**
MMCamFaceInfo *face_info; /**< face information, this should be freed after use it. */
} MMCamFaceDetectInfo;
-#ifdef HAVE_WAYLAND
/**
* Wayland information
*/
int window_height;
void *evas_obj;
} MMCamWaylandInfo;
-#endif /* HAVE_WAYLAND */
+
/*=======================================================================================
| TYPE DEFINITIONS |
* This is the finalizing function of mm_camcorder. If this function is not called or fails to call, the handle isn't released fully.
* This function releases attributes, mutexes, sessions, and handle itself. This function also removes all of remaining messages.
* So if your application should wait a certain message of mm_camcorder, please wait to call this function till getting the message.
- *
+ *
*
* @param[in] camcorder A handle of camcorder.
* @return This function returns zero(MM_ERROR_NONE) on success, or negative value with error code.\n
* @pre Previous state of mm-camcorder should be MM_CAMCORDER_STATE_PREPARE
* @post Next state of mm-camcorder will be MM_CAMCORDER_STATE_CAPTURING
* @remarks To call this function, preview should be started successfully.\n
- * This function is a pair of mm_camcorder_capture_stop().
+ * This function is a pair of mm_camcorder_capture_stop().
* So user should call mm_camcorder_capture_stop() after getting captured image.
* @par example
* @code
int err;
err = mm_camcorder_capture_start(hcam);
- if (err < 0)
+ if (err < 0)
{
printf("Fail to call mm_camcorder_capture_start = %x\n", err);
return FALSE;
return TRUE;
}
- * @endcode
+ * @endcode
*/
int mm_camcorder_set_audio_stream_callback(MMHandleType camcorder, mm_camcorder_audio_stream_callback callback, void *user_data);
*/
int mm_camcorder_stop_focusing(MMHandleType camcorder);
-/**
- * mm_camcorder_get_video_caps:
- * Stop focusing. This function halts focusing operation.
- * This is the function to stop focusing in the middle of the operation.
- * So if focusing is already finished or not started yet,
- * this function will do nothing.
- *
- * @param[in] camcorder A handle of camcorder.
- * @return This function returns zero(MM_ERROR_NONE) on success,
- * or negative value with error code.
- * Please refer 'mm_error.h' to know the exact meaning of the error.
- * @see mm_camcorder_create
- * @pre mm_camcorder_realize() should be called before calling this function.
- * @post None
- * @remarks None
- * @par example
- * @code
- */
-int mm_camcorder_get_video_caps(MMHandleType handle, char **caps);
+/* emit signal */
+void mm_camcorder_emit_signal(MMHandleType camcorder, const char *object_name,
+ const char *interface_name, const char *signal_name, int value);
+
+/* check compatability between codec and file format */
+int mm_camcorder_check_codec_fileformat_compatibility(const char *codec_type, int codec, int file_format);
/**
@}
projects / platform / core / multimedia / libmm-camcorder.git / blobdiff