From 0f8908aa1b66fbc8d62939ce8ee1ee04b856528f Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 20 Nov 2014 15:09:42 +0100 Subject: [PATCH] avcodec/mpeg12dec: do not fail on invalid frame_rate_index Fixes Ticket4073 Signed-off-by: Michael Niedermayer --- libavcodec/mpeg12dec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c index 34dbebf68e..36c993a3c1 100644 --- a/libavcodec/mpeg12dec.c +++ b/libavcodec/mpeg12dec.c @@ -2123,7 +2123,7 @@ static int mpeg1_decode_sequence(AVCodecContext *avctx, s->frame_rate_index = get_bits(&s->gb, 4); if (s->frame_rate_index == 0 || s->frame_rate_index > 13) { av_log(avctx, AV_LOG_WARNING, "frame_rate_index %d is invalid\n", s->frame_rate_index); - return -1; + s->frame_rate_index = 1; } s->bit_rate = get_bits(&s->gb, 18) * 400; if (get_bits1(&s->gb) == 0) { /* marker */