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 |
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.
uint64_t AVFilterBufferRefAudioProps::channel_layout |
channel layout of audio buffer
Definition at line 110 of file avfilter.h.
Referenced by av_buffersrc_buffer(), avfilter_copy_buf_props(), avfilter_copy_frame_props(), avfilter_get_audio_buffer_ref_from_arrays(), avfilter_ref_buffer(), calc_ptr_alignment(), ff_dlog_ref(), ff_filter_frame(), and filter_frame().
int AVFilterBufferRefAudioProps::nb_samples |
number of audio samples
Definition at line 111 of file avfilter.h.
Referenced by avfilter_copy_buf_props(), avfilter_get_audio_buffer_ref_from_arrays(), buffer_offset(), ff_dlog_ref(), ff_filter_frame(), filter_frame(), join_request_frame(), return_audio_frame(), and write_to_fifo().
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().