av_samples_copy  1804 libavcodec/utils.c     if ((ret = av_samples_copy(frame->extended_data, src->extended_data, 0, 0,
av_samples_copy  2562 libavcodec/utils.c                 av_samples_copy(frame->extended_data, frame->extended_data, 0, avctx->internal->skip_samples,
av_samples_copy  1054 libavfilter/avfilter.c             av_samples_copy(out->extended_data, frame->extended_data,
av_samples_copy  1129 libavfilter/avfilter.c         av_samples_copy(pbuf->extended_data, frame->extended_data,
av_samples_copy   211 libavfilter/fifo.c             av_samples_copy(s->out->extended_data, head->extended_data,
av_samples_copy   333 libavfilter/trim.c         av_samples_copy(out->extended_data, frame->extended_data, 0, start_sample,
av_samples_copy   649 libavutil/frame.c     av_samples_copy(dst->extended_data, src->extended_data, 0, 0,
av_samples_copy   251 libavutil/samplefmt.h int av_samples_copy(uint8_t **dst, uint8_t * const *src, int dst_offset,