X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavresample%2Fresample.h;h=be9f5627914dbf41bb8dfd7e3f6286a7bd9c2453;hb=2f2629c8700b5b39450af7cd29171189d8069ea5;hp=3b56baa5cf2a87656e8239e0212ce3eca08da7f7;hpb=4b6bb7bfe18f10c6e5b434559ca1cf98268c2704;p=ffmpeg diff --git a/libavresample/resample.h b/libavresample/resample.h index 3b56baa5cf2..be9f5627914 100644 --- a/libavresample/resample.h +++ b/libavresample/resample.h @@ -25,6 +25,35 @@ #include "internal.h" #include "audio_data.h" +struct ResampleContext { + AVAudioResampleContext *avr; + AudioData *buffer; + uint8_t *filter_bank; + int filter_length; + int ideal_dst_incr; + int dst_incr; + unsigned int index; + int frac; + int src_incr; + int compensation_distance; + int phase_shift; + int phase_mask; + int linear; + enum AVResampleFilterType filter_type; + int kaiser_beta; + void (*set_filter)(void *filter, double *tab, int phase, int tap_count); + void (*resample_one)(struct ResampleContext *c, void *dst0, + int dst_index, const void *src0, + unsigned int index, int frac); + void (*resample_nearest)(void *dst0, int dst_index, + const void *src0, unsigned int index); + int padding_size; + int initial_padding_filled; + int initial_padding_samples; + int final_padding_filled; + int final_padding_samples; +}; + /** * Allocate and initialize a ResampleContext. *