Lines Matching defs:crc
32 #include "libavutil/crc.h"
230 uint32_t crc = ~0U;
235 crc = av_crc(crc_table, crc, tagbuf, 4);
238 crc = av_crc(crc_table, crc, buf, length);
243 bytestream_put_be32(f, ~crc);
251 uint32_t crc = ~0U;
262 crc = av_crc(crc_table, crc, s->bytestream - 8, 8);
264 crc = av_crc(crc_table, crc, buf, length);
268 bytestream_put_be32(&s->bytestream, ~crc);
385 /* rewind to the start and write the chunk header/crc */