FFmpeg
Data Structures | Enumerations | Functions
pulse_audio_common.c File Reference
#include "pulse_audio_common.h"
#include "libavutil/attributes.h"
#include "libavutil/avstring.h"
#include "libavutil/mem.h"
#include "libavutil/avassert.h"

Go to the source code of this file.

Data Structures

struct  PulseAudioDeviceList
 

Enumerations

enum  PulseAudioContextState { PULSE_CONTEXT_INITIALIZING, PULSE_CONTEXT_READY, PULSE_CONTEXT_FINISHED }
 

Functions

pa_sample_format_t av_cold ff_codec_id_to_pulse_format (enum AVCodecID codec_id)
 
static void pa_state_cb (pa_context *c, void *userdata)
 
void ff_pulse_audio_disconnect_context (pa_mainloop **pa_ml, pa_context **pa_ctx)
 
int ff_pulse_audio_connect_context (pa_mainloop **pa_ml, pa_context **pa_ctx, const char *server, const char *description)
 
static void pulse_add_detected_device (PulseAudioDeviceList *info, const char *name, const char *description)
 
static void pulse_audio_source_device_cb (pa_context *c, const pa_source_info *dev, int eol, void *userdata)
 
static void pulse_audio_sink_device_cb (pa_context *c, const pa_sink_info *dev, int eol, void *userdata)
 
static void pulse_server_info_cb (pa_context *c, const pa_server_info *i, void *userdata)
 
int ff_pulse_audio_get_devices (AVDeviceInfoList *devices, const char *server, int output)
 

Enumeration Type Documentation

Enumerator
PULSE_CONTEXT_INITIALIZING 
PULSE_CONTEXT_READY 
PULSE_CONTEXT_FINISHED 

Definition at line 47 of file pulse_audio_common.c.

Function Documentation

pa_sample_format_t av_cold ff_codec_id_to_pulse_format ( enum AVCodecID  codec_id)

Definition at line 29 of file pulse_audio_common.c.

Referenced by pulse_read_header(), and pulse_write_header().

static void pa_state_cb ( pa_context *  c,
void userdata 
)
static

Definition at line 60 of file pulse_audio_common.c.

Referenced by ff_pulse_audio_connect_context().

void ff_pulse_audio_disconnect_context ( pa_mainloop **  pa_ml,
pa_context **  pa_ctx 
)
int ff_pulse_audio_connect_context ( pa_mainloop **  pa_ml,
pa_context **  pa_ctx,
const char *  server,
const char *  description 
)
static void pulse_add_detected_device ( PulseAudioDeviceList info,
const char *  name,
const char *  description 
)
static
static void pulse_audio_source_device_cb ( pa_context *  c,
const pa_source_info *  dev,
int  eol,
void userdata 
)
static

Definition at line 172 of file pulse_audio_common.c.

Referenced by ff_pulse_audio_get_devices().

static void pulse_audio_sink_device_cb ( pa_context *  c,
const pa_sink_info *  dev,
int  eol,
void userdata 
)
static

Definition at line 179 of file pulse_audio_common.c.

Referenced by ff_pulse_audio_get_devices().

static void pulse_server_info_cb ( pa_context *  c,
const pa_server_info *  i,
void userdata 
)
static

Definition at line 186 of file pulse_audio_common.c.

Referenced by ff_pulse_audio_get_devices().

int ff_pulse_audio_get_devices ( AVDeviceInfoList devices,
const char *  server,
int  output 
)

Definition at line 197 of file pulse_audio_common.c.

Referenced by pulse_get_device_list().