matroskadec: allow RealAudio/Cook/Sipro streams of flavor 0

Regression since 569d18aa9d. Bug-Id: 1055 Cc: libav-stable@libav.org
7 years ago · fbca6e7d16
parent 8e0febe28e
commit fbca6e7d16
1 changed files with 1 additions and 1 deletions
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@ -1916,7 +1916,7 @@ static int matroska_parse_tracks(AVFormatContext *s)
            track->audio.sub_packet_h    = avio_rb16(&b);
            track->audio.frame_size      = avio_rb16(&b);
            track->audio.sub_packet_size = avio_rb16(&b);
-            if (flavor                       <= 0 ||
+            if (flavor                        < 0 ||
                track->audio.coded_framesize <= 0 ||
                track->audio.sub_packet_h    <= 0 ||
                track->audio.frame_size      <= 0 ||