return error on frame sync error

Originally committed as revision 13654 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago · 7af26d14ac
parent 31bc6b4549
commit 7af26d14ac
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/ac3dec.c
+++ b/libavcodec/ac3dec.c
@ -1158,7 +1158,7 @@ static int ac3_decode_frame(AVCodecContext * avctx, void *data, int *data_size,
        switch(err) {
            case AC3_PARSE_ERROR_SYNC:
                av_log(avctx, AV_LOG_ERROR, "frame sync error\n");
-                break;
+                return -1;
            case AC3_PARSE_ERROR_BSID:
                av_log(avctx, AV_LOG_ERROR, "invalid bitstream id\n");
                break;