The Capability API provides capability information of the StreamRecorder.

Required Header

#include <streamrecorder.h>

Overview

The StreamRecorder Capability API provides functions to obtain capability information of the StreamRecorder.

Functions
int	streamrecorder_foreach_supported_file_format (streamrecorder_h recorder, streamrecorder_supported_file_format_cb callback, void *user_data) TIZEN_DEPRECATED_API
	Retrieves all supported file formats by invoking a specific callback for each supported file format.
int	streamrecorder_foreach_supported_audio_encoder (streamrecorder_h recorder, streamrecorder_supported_audio_encoder_cb callback, void *user_data) TIZEN_DEPRECATED_API
	Retrieves all supported audio encoders by invoking a specific callback for each supported audio encoder.
int	streamrecorder_foreach_supported_video_encoder (streamrecorder_h recorder, streamrecorder_supported_video_encoder_cb callback, void *user_data) TIZEN_DEPRECATED_API
	Retrieves all supported video encoders by invoking a specific callback for each supported video encoder.
int	streamrecorder_foreach_supported_video_resolution (streamrecorder_h recorder, streamrecorder_supported_video_resolution_cb foreach_cb, void *user_data) TIZEN_DEPRECATED_API
	Retrieves all supported video resolutions by invoking callback function once for each supported video resolution.
Typedefs
typedef bool(*	streamrecorder_supported_video_resolution_cb )(int width, int height, void *user_data) TIZEN_DEPRECATED_API
	Called once for each supported video resolution.
typedef bool(*	streamrecorder_supported_file_format_cb )(streamrecorder_file_format_e format, void *user_data) TIZEN_DEPRECATED_API
	Called iteratively to notify about the supported file formats.
typedef bool(*	streamrecorder_supported_audio_encoder_cb )(streamrecorder_audio_codec_e codec, void *user_data) TIZEN_DEPRECATED_API
	Called iteratively to notify about the supported audio encoders.
typedef bool(*	streamrecorder_supported_video_encoder_cb )(streamrecorder_video_codec_e codec, void *user_data) TIZEN_DEPRECATED_API
	Called iteratively to notify about the supported video encoders.

Typedef Documentation

typedef bool(* streamrecorder_supported_audio_encoder_cb)(streamrecorder_audio_codec_e codec, void *user_data) TIZEN_DEPRECATED_API

Called iteratively to notify about the supported audio encoders.

Deprecated:: Deprecated since 7.0.

Since :: 3.0

Parameters:

[in]	codec	The codec of audio encoder
[in]	user_data	The user data passed from the foreach function

Returns:: true to continue with the next iteration of the loop,
otherwise false to break out of the loop

Precondition:: streamrecorder_foreach_supported_audio_encoder() will invoke this callback.

See also:: streamrecorder_foreach_supported_audio_encoder()

typedef bool(* streamrecorder_supported_file_format_cb)(streamrecorder_file_format_e format, void *user_data) TIZEN_DEPRECATED_API

Called iteratively to notify about the supported file formats.

Deprecated:: Deprecated since 7.0.

Since :: 3.0

Parameters:

[in]	format	The format of recording files
[in]	user_data	The user data passed from the foreach function

Returns:: true to continue with the next iteration of the loop,
otherwise false to break out of the loop

Precondition:: streamrecorder_foreach_supported_file_format() will invoke this callback.

See also:: streamrecorder_foreach_supported_file_format()

typedef bool(* streamrecorder_supported_video_encoder_cb)(streamrecorder_video_codec_e codec, void *user_data) TIZEN_DEPRECATED_API

Called iteratively to notify about the supported video encoders.

Deprecated:: Deprecated since 7.0.

Since :: 3.0

Parameters:

[in]	codec	The codec of video encoder
[in]	user_data	The user data passed from the foreach function

Returns:: true to continue with the next iteration of the loop,
otherwise false to break out of the loop

Precondition:: streamrecorder_foreach_supported_video_encoder() will invoke this callback.

See also:: streamrecorder_foreach_supported_video_encoder()

typedef bool(* streamrecorder_supported_video_resolution_cb)(int width, int height, void *user_data) TIZEN_DEPRECATED_API

Called once for each supported video resolution.

Deprecated:: Deprecated since 7.0.

Since :: 3.0

Parameters:

[in]	width	The video image width
[in]	height	The video image height
[in]	user_data	The user data passed from the foreach function

Returns:: true to continue with the next iteration of the loop,
otherwise false to break out of the loop

Precondition:: streamrecorder_foreach_supported_video_resolution() will invoke this callback.

See also:: streamrecorder_foreach_supported_video_resolution()

Function Documentation

int streamrecorder_foreach_supported_audio_encoder	(	streamrecorder_h	recorder,
		streamrecorder_supported_audio_encoder_cb	callback,
		void *	user_data
	)

Retrieves all supported audio encoders by invoking a specific callback for each supported audio encoder.

Deprecated:: Deprecated since 7.0.

Since :: 3.0

Parameters:

[in]	recorder	The handle to the streamrecorder
[in]	callback	The iteration callback
[in]	user_data	The user data to be passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

STREAMRECORDER_ERROR_NONE	Successful
STREAMRECORDER_ERROR_NOT_SUPPORTED	Not supported
STREAMRECORDER_ERROR_INVALID_PARAMETER	Invalid parameter

Precondition:: Create a stream recorder handle by calling streamrecorder_create().

Postcondition:: streamrecorder_supported_audio_encoder_cb() will be invoked.

See also:: streamrecorder_create(); streamrecorder_set_audio_encoder(); streamrecorder_get_audio_encoder(); streamrecorder_supported_audio_encoder_cb()

int streamrecorder_foreach_supported_file_format	(	streamrecorder_h	recorder,
		streamrecorder_supported_file_format_cb	callback,
		void *	user_data
	)

Retrieves all supported file formats by invoking a specific callback for each supported file format.

Deprecated:: Deprecated since 7.0.

Since :: 3.0

Parameters:

[in]	recorder	The handle to the streamrecorder
[in]	callback	The iteration callback
[in]	user_data	The user data to be passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

STREAMRECORDER_ERROR_NONE	Successful
STREAMRECORDER_ERROR_NOT_SUPPORTED	Not supported
STREAMRECORDER_ERROR_INVALID_PARAMETER	Invalid parameter

Precondition:: Create a stream recorder handle by calling streamrecorder_create().

Postcondition:: streamrecorder_supported_file_format_cb() will be invoked.

See also:: streamrecorder_create(); streamrecorder_get_file_format(); streamrecorder_set_file_format(); streamrecorder_supported_file_format_cb()

int streamrecorder_foreach_supported_video_encoder	(	streamrecorder_h	recorder,
		streamrecorder_supported_video_encoder_cb	callback,
		void *	user_data
	)

Retrieves all supported video encoders by invoking a specific callback for each supported video encoder.

Deprecated:: Deprecated since 7.0.

Since :: 3.0

Parameters:

[in]	recorder	The handle to the streamrecorder
[in]	callback	The iteration callback
[in]	user_data	The user data to be passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

STREAMRECORDER_ERROR_NONE	Successful
STREAMRECORDER_ERROR_NOT_SUPPORTED	Not supported
STREAMRECORDER_ERROR_INVALID_PARAMETER	Invalid parameter

Precondition:: Create a stream recorder handle by calling streamrecorder_create().

Postcondition:: streamrecorder_supported_video_encoder_cb() will be invoked.

See also:: streamrecorder_create(); streamrecorder_set_video_encoder(); streamrecorder_get_video_encoder(); streamrecorder_supported_video_encoder_cb()

int streamrecorder_foreach_supported_video_resolution	(	streamrecorder_h	recorder,
		streamrecorder_supported_video_resolution_cb	foreach_cb,
		void *	user_data
	)

Retrieves all supported video resolutions by invoking callback function once for each supported video resolution.

Deprecated:: Deprecated since 7.0.

Since :: 3.0

Parameters:

[in]	recorder	The handle to the streamrecorder
[in]	foreach_cb	The callback function to be invoked
[in]	user_data	The user data to be passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

STREAMRECORDER_ERROR_NONE	Successful
STREAMRECORDER_ERROR_NOT_SUPPORTED	Not supported
STREAMRECORDER_ERROR_INVALID_PARAMETER	Invalid parameter

Precondition:: Create a stream recorder handle by calling streamrecorder_create().

Postcondition:: This function invokes streamrecorder_supported_video_resolution_cb() repeatedly to retrieve each supported video resolution.

See also:: streamrecorder_create(); streamrecorder_set_video_resolution(); streamrecorder_get_video_resolution(); streamrecorder_supported_video_resolution_cb()

Required Header

Overview

Functions

Typedefs

Typedef Documentation

Function Documentation