SPEEX_HEADER_SIZE  353 libavformat/oggenc.c     if (avctx->extradata_size < SPEEX_HEADER_SIZE)
SPEEX_HEADER_SIZE  357 libavformat/oggenc.c     p = av_mallocz(SPEEX_HEADER_SIZE);
SPEEX_HEADER_SIZE  361 libavformat/oggenc.c     oggstream->header_len[0] = SPEEX_HEADER_SIZE;
SPEEX_HEADER_SIZE  362 libavformat/oggenc.c     bytestream_put_buffer(&p, avctx->extradata, SPEEX_HEADER_SIZE);