diff --git a/libavcodec/jpeg2000dec.c b/libavcodec/jpeg2000dec.c index 5ea6fd0b9a..f5ad8402fb 100644 --- a/libavcodec/jpeg2000dec.c +++ b/libavcodec/jpeg2000dec.c @@ -2092,7 +2092,8 @@ static int jpeg2000_read_main_headers(Jpeg2000DecoderContext *s) marker = bytestream2_get_be16u(&s->g); oldpos = bytestream2_tell(&s->g); - + if (marker >= 0xFF30 && marker <= 0xFF3F) + continue; if (marker == JPEG2000_SOD) { Jpeg2000Tile *tile; Jpeg2000TilePart *tp;