rv20 demuxing fix

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3691 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

rv20 demuxing fix
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@3691 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
e1f2ea17 · michael · 0f213978 · e1f2ea17
Commit e1f2ea17 authored Nov 19, 2004 by michael
Hide whitespace changes
Inline Side-by-side

Showing with 4 additions and 12 deletions

libavformat/rm.c libavformat/rm.c +4 -12

No files found.
--- a/libavformat/rm.c
+++ b/libavformat/rm.c
@@ -653,19 +653,11 @@ static int rm_read_header(AVFormatContext *s, AVFormatParameters *ap)
                get_be16(pb);
                /* modification of h263 codec version (!) */
                h263_hack_version = get_be32(pb);
-                switch(h263_hack_version) {
+                st->codec.sub_id = h263_hack_version;
-                case 0x10000000:
+                if((h263_hack_version>>28)==1)
-                case 0x10003000:
-                case 0x10003001:
-                default:
-                    st->codec.sub_id = h263_hack_version;
                    st->codec.codec_id = CODEC_ID_RV10;
-                    break;
+                else
-//                default:
+                    st->codec.codec_id = CODEC_ID_RV20;
-                    /* not handled */
-                    st->codec.codec_id = CODEC_ID_NONE;
-                    break;
-                }
            }
            /* skip codec info */
            size = url_ftell(pb) - codec_pos;