audio.c File Reference

#include "sdl_out.h"

Include dependency graph for audio.c:

Macros
#define	SDLAUD()   SDLAudCtx *ctx = (SDLAudCtx *)dr->opaque

Functions
static void	sdl_close_audio ()
void	sdl_fill_audio (void *udata, Uint8 *stream, int len)
static GF_Err	SDLAud_Setup (GF_AudioOutput *dr, void *os_handle, u32 num_buffers, u32 total_duration)
static void	SDLAud_Shutdown (GF_AudioOutput *dr)
void	SDL_DeleteAudio (void *ifce)
static GF_Err	SDLAud_ConfigureOutput (GF_AudioOutput *dr, u32 *SampleRate, u32 *NbChannels, u32 *nbBitsPerSample, u32 channel_cfg)
static u32	SDLAud_GetAudioDelay (GF_AudioOutput *dr)
static u32	SDLAud_GetTotalBufferTime (GF_AudioOutput *dr)
static void	SDLAud_SetVolume (GF_AudioOutput *dr, u32 Volume)
static void	SDLAud_SetPan (GF_AudioOutput *dr, u32 pan)
static void	SDLAud_Play (GF_AudioOutput *dr, u32 PlayType)
static void	SDLAud_SetPriority (GF_AudioOutput *dr, u32 priority)
static GF_Err	SDLAud_QueryOutputSampleRate (GF_AudioOutput *dr, u32 *desired_samplerate, u32 *NbChannels, u32 *nbBitsPerSample)
void *	SDL_NewAudio ()

Macro Definition Documentation

#define SDLAUD

(

)

SDLAudCtx *ctx = (SDLAudCtx *)dr->opaque

Function Documentation

static void sdl_close_audio ( )

static

Here is the caller graph for this function:

void sdl_fill_audio	(	void *	udata,
		Uint8 *	stream,
		int	len
	)

Here is the call graph for this function:

Here is the caller graph for this function:

static GF_Err SDLAud_Setup ( GF_AudioOutput *  dr, void *  os_handle, u32  num_buffers, u32  total_duration  )

static

Here is the call graph for this function:

Here is the caller graph for this function:

static void SDLAud_Shutdown ( GF_AudioOutput *  dr )

static

Here is the call graph for this function:

Here is the caller graph for this function:

void SDL_DeleteAudio

(

void *

ifce

)

Here is the call graph for this function:

Here is the caller graph for this function:

static GF_Err SDLAud_ConfigureOutput ( GF_AudioOutput *  dr, u32 *  SampleRate, u32 *  NbChannels, u32 *  nbBitsPerSample, u32  channel_cfg  )

static

Here is the call graph for this function:

Here is the caller graph for this function:

static u32 SDLAud_GetAudioDelay ( GF_AudioOutput *  dr )

static

Here is the caller graph for this function:

static u32 SDLAud_GetTotalBufferTime ( GF_AudioOutput *  dr )

static

Here is the caller graph for this function:

static void SDLAud_SetVolume ( GF_AudioOutput *  dr, u32  Volume  )

static

Here is the caller graph for this function:

static void SDLAud_SetPan ( GF_AudioOutput *  dr, u32  pan  )

static

Here is the caller graph for this function:

static void SDLAud_Play ( GF_AudioOutput *  dr, u32  PlayType  )

static

Here is the caller graph for this function:

static void SDLAud_SetPriority ( GF_AudioOutput *  dr, u32  priority  )

static

Here is the caller graph for this function:

static GF_Err SDLAud_QueryOutputSampleRate ( GF_AudioOutput *  dr, u32 *  desired_samplerate, u32 *  NbChannels, u32 *  nbBitsPerSample  )

static

Here is the caller graph for this function:

void* SDL_NewAudio

(

)

Here is the call graph for this function:

Here is the caller graph for this function: