AVFilterBufferRefAudioProps Struct Reference

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

#include <avfilter.h>


Data Fields

int64_t channel_layout
 channel layout of audio buffer
int nb_samples
 number of audio samples per channel
uint32_t 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 99 of file avfilter.h.


Field Documentation

channel layout of audio buffer

Definition at line 100 of file avfilter.h.

Referenced by avfilter_default_filter_samples(), avfilter_filter_samples(), avfilter_get_audio_buffer_ref_from_arrays(), and ff_dlog_ref().

number of audio samples per channel

Definition at line 101 of file avfilter.h.

Referenced by avfilter_default_filter_samples(), avfilter_filter_samples(), avfilter_get_audio_buffer_ref_from_arrays(), and ff_dlog_ref().

audio buffer - planar or packed

Definition at line 103 of file avfilter.h.

Referenced by avfilter_default_filter_samples(), avfilter_filter_samples(), avfilter_get_audio_buffer_ref_from_arrays(), and ff_dlog_ref().

audio buffer sample rate

Definition at line 102 of file avfilter.h.

Referenced by avfilter_default_filter_samples(), avfilter_filter_samples(), and ff_dlog_ref().


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

Generated on Fri Oct 26 02:39:51 2012 for FFmpeg by  doxygen 1.5.8