#include <internal.h>
Definition at line 53 of file internal.h.
AVClass for logging and AVOptions.
Definition at line 54 of file internal.h.
Referenced by avresample_alloc_context().
input channel layout
Definition at line 56 of file internal.h.
Referenced by avresample_config(), avresample_get_matrix(), avresample_open(), avresample_set_channel_mapping(), avresample_set_matrix(), config_changed(), and ff_audio_mix_alloc().
input sample format
Definition at line 57 of file internal.h.
Referenced by avresample_config(), avresample_convert(), avresample_open(), and config_changed().
input sample rate
Definition at line 58 of file internal.h.
Referenced by avresample_config(), avresample_get_out_samples(), avresample_open(), config_changed(), and ff_audio_resample_init().
output channel layout
Definition at line 59 of file internal.h.
Referenced by avresample_config(), avresample_get_matrix(), avresample_open(), avresample_set_matrix(), config_changed(), and ff_audio_mix_alloc().
output sample format
Definition at line 60 of file internal.h.
Referenced by avresample_config(), avresample_convert(), avresample_open(), and config_changed().
output sample rate
Definition at line 61 of file internal.h.
Referenced by avresample_config(), avresample_get_out_samples(), avresample_open(), config_changed(), and ff_audio_resample_init().
internal sample format
Definition at line 62 of file internal.h.
Referenced by avresample_open(), ff_audio_mix_alloc(), ff_audio_resample(), and ff_audio_resample_init().
mixing coefficient type
Definition at line 63 of file internal.h.
Referenced by ff_audio_mix_alloc().
enable mix level normalization
Definition at line 67 of file internal.h.
Referenced by ff_audio_mix_alloc().
length of each FIR filter in the resampling filterbank relative to the cutoff frequency
Definition at line 69 of file internal.h.
Referenced by ff_audio_resample_init().
log2 of the number of entries in the resampling polyphase filterbank
Definition at line 70 of file internal.h.
Referenced by ff_audio_resample_init().
if 1 then the resampling FIR filter will be linearly interpolated
Definition at line 71 of file internal.h.
Referenced by ff_audio_resample_init().
resampling cutoff frequency.
1.0 corresponds to half the output sample rate
Definition at line 72 of file internal.h.
Referenced by ff_audio_resample_init().
resampling filter type
Definition at line 73 of file internal.h.
Referenced by ff_audio_resample_init().
beta value for Kaiser window (only applicable if filter_type == AV_FILTER_TYPE_KAISER)
Definition at line 74 of file internal.h.
Referenced by ff_audio_resample_init().
number of input channels
Definition at line 77 of file internal.h.
Referenced by avresample_convert(), avresample_open(), and ff_audio_mix_alloc().
number of output channels
Definition at line 78 of file internal.h.
Referenced by avresample_convert(), avresample_open(), and ff_audio_mix_alloc().
number of channels used for resampling
Definition at line 79 of file internal.h.
Referenced by avresample_open(), and ff_audio_resample_init().
downmixing is needed
Definition at line 80 of file internal.h.
Referenced by avresample_convert(), and avresample_open().
upmixing is needed
Definition at line 81 of file internal.h.
Referenced by avresample_convert(), and avresample_open().
either upmixing or downmixing is needed
Definition at line 82 of file internal.h.
Referenced by avresample_open().
resampling is needed
Definition at line 83 of file internal.h.
Referenced by avresample_convert(), avresample_get_delay(), avresample_get_out_samples(), avresample_open(), and avresample_set_compensation().
input sample format conversion is needed
Definition at line 84 of file internal.h.
Referenced by avresample_convert(), and avresample_open().
output sample format conversion is needed
Definition at line 85 of file internal.h.
Referenced by avresample_convert(), and avresample_open().
input data copy is needed
Definition at line 86 of file internal.h.
Referenced by avresample_convert(), and avresample_open().
buffer for converted input
Definition at line 88 of file internal.h.
Referenced by avresample_close(), avresample_convert(), and avresample_open().
buffer for output from resampler
Definition at line 89 of file internal.h.
Referenced by avresample_close(), avresample_convert(), and avresample_open().
buffer for converted output
Definition at line 90 of file internal.h.
Referenced by avresample_close(), avresample_convert(), and avresample_open().
FIFO for output samples.
Definition at line 91 of file internal.h.
Referenced by avresample_available(), avresample_close(), avresample_convert(), avresample_is_open(), avresample_open(), avresample_read(), and handle_buffered_output().
input sample format conversion context
Definition at line 93 of file internal.h.
Referenced by avresample_close(), avresample_convert(), and avresample_open().
output sample format conversion context
Definition at line 94 of file internal.h.
Referenced by avresample_close(), avresample_convert(), and avresample_open().
resampling context
Definition at line 95 of file internal.h.
Referenced by avresample_close(), avresample_convert(), avresample_get_delay(), avresample_open(), and avresample_set_compensation().
channel mixing context
Definition at line 96 of file internal.h.
Referenced by avresample_close(), avresample_convert(), avresample_get_matrix(), avresample_open(), and avresample_set_matrix().
matrixed stereo encoding
Definition at line 97 of file internal.h.
Referenced by ff_audio_mix_alloc().
mix matrix only used if avresample_set_matrix() is called before avresample_open()
Definition at line 103 of file internal.h.
Referenced by avresample_close(), avresample_get_matrix(), avresample_open(), avresample_set_matrix(), and ff_audio_mix_alloc().
Definition at line 105 of file internal.h.
Referenced by avresample_close(), avresample_open(), and avresample_set_channel_mapping().
Definition at line 106 of file internal.h.
Referenced by avresample_convert(), avresample_open(), and handle_buffered_output().
Definition at line 107 of file internal.h.
Referenced by avresample_convert(), avresample_open(), avresample_set_channel_mapping(), ff_dither_alloc(), and handle_buffered_output().