FFmpeg 4.4.5
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Deprecated List
Global av_tempfile (const char *prefix, char **filename, int log_offset, void *log_ctx)
as fd numbers cannot be passed saftely between libs on some platforms
Global AVMixCoeffType
use libswresample
Global avresample_alloc_context (void)
use libswresample
Global avresample_available (AVAudioResampleContext *avr)
use libswresample
Global avresample_build_matrix (uint64_t in_layout, uint64_t out_layout, double center_mix_level, double surround_mix_level, double lfe_mix_level, int normalize, double *matrix, int stride, enum AVMatrixEncoding matrix_encoding)
use libswresample
Global avresample_close (AVAudioResampleContext *avr)
use libswresample
Global avresample_config (AVAudioResampleContext *avr, AVFrame *out, AVFrame *in)
use libswresample
Global avresample_configuration (void)
use libswresample
Global avresample_convert (AVAudioResampleContext *avr, uint8_t **output, int out_plane_size, int out_samples, uint8_t *const *input, int in_plane_size, int in_samples)
use libswresample
Global avresample_convert_frame (AVAudioResampleContext *avr, AVFrame *output, AVFrame *input)
use libswresample
Global avresample_free (AVAudioResampleContext **avr)
use libswresample
Global avresample_get_class (void)
use libswresample
Global avresample_get_delay (AVAudioResampleContext *avr)
use libswresample
Global avresample_get_matrix (AVAudioResampleContext *avr, double *matrix, int stride)
use libswresample
Global avresample_get_out_samples (AVAudioResampleContext *avr, int in_nb_samples)
use libswresample
Global avresample_is_open (AVAudioResampleContext *avr)
use libswresample
Global avresample_license (void)
use libswresample
Global avresample_open (AVAudioResampleContext *avr)
use libswresample
Global avresample_read (AVAudioResampleContext *avr, uint8_t **output, int nb_samples)
use libswresample
Global avresample_set_channel_mapping (AVAudioResampleContext *avr, const int *channel_map)
use libswresample
Global avresample_set_compensation (AVAudioResampleContext *avr, int sample_delta, int compensation_distance)
use libswresample
Global avresample_set_matrix (AVAudioResampleContext *avr, const double *matrix, int stride)
use libswresample
Global avresample_version (void)
use libswresample
Global AVResampleDitherMethod
use libswresample
Global AVResampleFilterType
use libswresample
File dict.h
AVDictionary is provided for compatibility with libav. It is both in implementation as well as API inefficient. It does not scale and is extremely slow with large dictionaries. It is recommended that new code uses our tree container from tree.c/h where applicable, which uses AVL trees to achieve O(log n) performance.