AVFilterBufferRefAudioProps Struct Reference

Audio specific properties in a reference to an AVFilterBuffer. More...

#include <avfilter.h>

Data Fields

uint64_t channel_layout
 channel layout of audio buffer
int nb_samples
 number of audio samples
int sample_rate
 audio buffer sample rate
int planar
 audio buffer - planar or packed

Detailed Description

Audio specific properties in a reference to an AVFilterBuffer.

Since AVFilterBufferRef is common to different media formats, audio specific per reference properties must be separated out.

Definition at line 109 of file avfilter.h.

Field Documentation

uint64_t AVFilterBufferRefAudioProps::channel_layout
int AVFilterBufferRefAudioProps::nb_samples
int AVFilterBufferRefAudioProps::planar

audio buffer - planar or packed

Definition at line 113 of file avfilter.h.

Referenced by avfilter_get_audio_buffer_ref_from_arrays(), and ff_dlog_ref().

int AVFilterBufferRefAudioProps::sample_rate

audio buffer sample rate

Definition at line 112 of file avfilter.h.

Referenced by av_buffersrc_buffer(), avfilter_copy_buf_props(), avfilter_copy_frame_props(), ff_dlog_ref(), and filter_frame().


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