Typedefs
typedef struct audio_output	audio_t

typedef bool(*	audio_input_callback_t) (void param, uint64_t start_ts, uint64_t end_ts, uint64_t new_ts, uint32_t active_mixers, struct audio_output_data *mixes)

typedef void(*	audio_output_callback_t) (void param, size_t mix_idx, struct audio_data data)

Functions
EXPORT int	audio_output_open (audio_t *audio, struct audio_output_info info)

EXPORT void	audio_output_close (audio_t *audio)

EXPORT bool	audio_output_connect (audio_t video, size_t mix_idx, const struct audio_convert_info conversion, audio_output_callback_t callback, void *param)

EXPORT void	audio_output_disconnect (audio_t video, size_t mix_idx, audio_output_callback_t callback, void param)

EXPORT bool	audio_output_active (const audio_t *audio)

EXPORT size_t	audio_output_get_block_size (const audio_t *audio)

EXPORT size_t	audio_output_get_planes (const audio_t *audio)

EXPORT size_t	audio_output_get_channels (const audio_t *audio)

EXPORT uint32_t	audio_output_get_sample_rate (const audio_t *audio)

EXPORT const struct audio_output_info *	audio_output_get_info (const audio_t *audio)

Macro Definition Documentation

#define AUDIO_OUTPUT_FAIL -2

#define AUDIO_OUTPUT_FRAMES 1024

#define AUDIO_OUTPUT_INVALIDPARAM -1

#define AUDIO_OUTPUT_SUCCESS 0

#define MAX_AUDIO_CHANNELS 2

#define MAX_AUDIO_MIXES 6

Typedef Documentation

typedef bool(* audio_input_callback_t) (void *param, uint64_t start_ts, uint64_t end_ts, uint64_t *new_ts, uint32_t active_mixers, struct audio_output_data *mixes)

typedef void(* audio_output_callback_t) (void *param, size_t mix_idx, struct audio_data *data)

typedef struct audio_output audio_t

EXPORT bool audio_output_active ( const audio_t * audio )

EXPORT void audio_output_close ( audio_t * audio )

EXPORT bool audio_output_connect	(	audio_t *	video,
		size_t	mix_idx,
		const struct audio_convert_info *	conversion,
		audio_output_callback_t	callback,
		void *	param
	)

EXPORT void audio_output_disconnect	(	audio_t *	video,
		size_t	mix_idx,
		audio_output_callback_t	callback,
		void *	param
	)

EXPORT size_t audio_output_get_block_size ( const audio_t * audio )

EXPORT size_t audio_output_get_channels ( const audio_t * audio )

EXPORT const struct audio_output_info* audio_output_get_info ( const audio_t * audio )

EXPORT size_t audio_output_get_planes ( const audio_t * audio )

EXPORT uint32_t audio_output_get_sample_rate ( const audio_t * audio )

Enumerations
enum	audio_format { AUDIO_FORMAT_UNKNOWN, AUDIO_FORMAT_U8BIT, AUDIO_FORMAT_16BIT, AUDIO_FORMAT_32BIT, AUDIO_FORMAT_FLOAT, AUDIO_FORMAT_U8BIT_PLANAR, AUDIO_FORMAT_16BIT_PLANAR, AUDIO_FORMAT_32BIT_PLANAR, AUDIO_FORMAT_FLOAT_PLANAR }

enum	speaker_layout { SPEAKERS_UNKNOWN, SPEAKERS_MONO, SPEAKERS_STEREO, SPEAKERS_2POINT1, SPEAKERS_QUAD, SPEAKERS_4POINT1, SPEAKERS_5POINT1, SPEAKERS_5POINT1_SURROUND, SPEAKERS_7POINT1, SPEAKERS_7POINT1_SURROUND, SPEAKERS_SURROUND }