st->codec->codec_tag = tag1;
st->codec->codec_id = ff_codec_get_id(ff_codec_bmp_tags, tag1);
st->need_parsing = AVSTREAM_PARSE_HEADERS; // This is needed to get the pict type which is necessary for generating correct pts.
- // Support "Resolution 1:1" for Avid AVI Codec
- if(tag1 == MKTAG('A', 'V', 'R', 'n') &&
- st->codec->extradata_size >= 31 &&
- !memcmp(&st->codec->extradata[28], "1:1", 3))
- st->codec->codec_id = AV_CODEC_ID_RAWVIDEO;
if(st->codec->codec_tag==0 && st->codec->height > 0 && st->codec->extradata_size < 1U<<30){
st->codec->extradata_size+= 9;