audio_format_t Struct Reference

audio format description More...

#include <vlc_es.h>

Data Fields
vlc_fourcc_t	i_format
	audio format fourcc
unsigned int	i_rate
	audio sample-rate
uint16_t	i_physical_channels
uint16_t	i_chan_mode
audio_channel_type_t	channel_type
unsigned int	i_bytes_per_frame
unsigned int	i_frame_length
unsigned	i_bitspersample
unsigned	i_blockalign
uint8_t	i_channels

Detailed Description

audio format description

Field Documentation

channel_type

audio_channel_type_t audio_format_t::channel_type

Referenced by aout_FiltersNewWithClock(), aout_FiltersPipelineCreate(), aout_FormatPrintChannels(), aout_OutputNew(), es_format_IsSimilar(), and es_format_LogDifferences().

i_bitspersample

unsigned audio_format_t::i_bitspersample

Referenced by aout_FormatPrepare(), aout_OutputNew(), EsOutFillEsFmt(), EsOutUpdateInfo(), ModuleThread_UpdateAudioFormat(), and vlc_aout_stream_New().

i_blockalign

unsigned audio_format_t::i_blockalign

i_bytes_per_frame

unsigned int audio_format_t::i_bytes_per_frame

Referenced by aout_FormatPrepare(), aout_FormatPrint(), aout_OutputNew(), decoder_NewAudioBuffer(), ModuleThread_UpdateAudioFormat(), and stream_Silence().

i_chan_mode

uint16_t audio_format_t::i_chan_mode

Referenced by aout_FiltersPipelineCreate(), aout_FormatPrintChannels(), es_format_IsSimilar(), es_format_LogDifferences(), and ModuleThread_UpdateAudioFormat().

i_channels

uint8_t audio_format_t::i_channels

Referenced by aout_filter_Create(), aout_FiltersNewWithClock(), aout_FormatPrepare(), aout_OutputNew(), aout_SetWavePhysicalChannels(), es_format_IsSimilar(), es_format_LogDifferences(), EsOutUpdateInfo(), rtp_ac3_begin(), rtp_g722_init(), rtp_g726_init(), rtp_pcm_init(), and vlc_aout_stream_New().

i_format

vlc_fourcc_t audio_format_t::i_format

audio format fourcc

Referenced by aout_filter_Create(), aout_FiltersPipelineCreate(), aout_FormatPrepare(), aout_FormatPrint(), aout_FormatsPrint(), aout_OutputNew(), es_format_IsSimilar(), es_format_LogDifferences(), EsOutUpdateInfo(), ModuleThread_UpdateAudioFormat(), stream_CheckReady(), stream_Reset(), TryFormat(), vlc_aout_stream_ChangePause(), vlc_aout_stream_Delete(), vlc_aout_stream_Drain(), vlc_aout_stream_Flush(), and vlc_aout_stream_New().

i_frame_length

unsigned int audio_format_t::i_frame_length

Referenced by aout_FormatPrepare(), aout_FormatPrint(), aout_OutputNew(), decoder_NewAudioBuffer(), ModuleThread_UpdateAudioFormat(), and stream_Silence().

i_physical_channels

uint16_t audio_format_t::i_physical_channels

Referenced by aout_filter_Create(), aout_FiltersPipelineCreate(), aout_FormatNbChannels(), aout_FormatPrintChannels(), aout_OutputNew(), aout_SetupMixModeChoices(), aout_SetWavePhysicalChannels(), es_format_IsSimilar(), es_format_LogDifferences(), EsOutUpdateInfo(), gsm_init(), ModuleThread_UpdateAudioFormat(), qcelp_init(), rtp_g722_init(), rtp_g726_init(), and rtp_pcm_init().

i_rate

unsigned int audio_format_t::i_rate

audio sample-rate

Referenced by aout_FiltersDrain(), aout_FiltersNewWithClock(), aout_FiltersPipelineCreate(), aout_FiltersPlay(), aout_FormatPrint(), aout_FormatsPrint(), es_format_IsSimilar(), es_format_LogDifferences(), EsOutUpdateInfo(), gsm_init(), qcelp_init(), rtp_ac3_begin(), rtp_g722_init(), rtp_g726_init(), rtp_mpeg4a_init(), rtp_pcm_init(), stream_GetDelay(), stream_Silence(), vlc_aout_stream_New(), vlc_aout_stream_Play(), and vlc_strfplayer().

---

The documentation for this struct was generated from the following file:

• include/vlc_es.h