uppercase codec_tag=AVC1 support

Originally committed as revision 3746 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago · bf835aee11
parent 169eb021d0
commit bf835aee11
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@ -2248,7 +2248,7 @@ static int decode_init(AVCodecContext *avctx){

    decode_init_vlc(h);
    
-    if(avctx->codec_tag != 0x31637661) // avc1
+    if(avctx->codec_tag != 0x31637661 && avctx->codec_tag != 0x31435641) // avc1
        h->is_avc = 0;
    else {
        if((avctx->extradata_size == 0) || (avctx->extradata == NULL)) {