copy_block         74 libavcodec/c93.c static inline int copy_block(AVCodecContext *avctx, uint8_t *to,
copy_block        222 libavcodec/clearvideo.c static int copy_block(AVCodecContext *avctx, AVFrame *dst, AVFrame *src,
copy_block       1014 libavcodec/sanm.c static void copy_block(uint16_t *pdest, uint16_t *psrc, int block_size, ptrdiff_t pitch)