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| author | Clément Bœsch <u@pkh.me> | 2014-09-20 22:11:34 +0200 |
|---|---|---|
| committer | Clément Bœsch <u@pkh.me> | 2014-09-21 18:41:45 +0200 |
| commit | 6a65da3a182cd237ba7251de89aaa5168e266497 (patch) | |
| tree | dcb8b612b58b1d6329a63b13ce5c4b4540bc5780 /libavcodec/samidec.c | |
| parent | 8e7808b524d1e2a0063b1a0476a1fee2ac5742b5 (diff) | |
| download | ffmpeg-streaming-6a65da3a182cd237ba7251de89aaa5168e266497.zip ffmpeg-streaming-6a65da3a182cd237ba7251de89aaa5168e266497.tar.gz | |
avcodec/samidec: add some memory checks
Diffstat (limited to 'libavcodec/samidec.c')
| -rw-r--r-- | libavcodec/samidec.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/samidec.c b/libavcodec/samidec.c index 39ac608..8616288 100644 --- a/libavcodec/samidec.c +++ b/libavcodec/samidec.c @@ -122,7 +122,9 @@ static int sami_decode_frame(AVCodecContext *avctx, int ts_start = av_rescale_q(avpkt->pts, avctx->time_base, (AVRational){1,100}); int ts_duration = avpkt->duration != -1 ? av_rescale_q(avpkt->duration, avctx->time_base, (AVRational){1,100}) : -1; - ff_ass_add_rect(sub, sami->full.str, ts_start, ts_duration, 0); + int ret = ff_ass_add_rect_bprint(sub, &sami->full, ts_start, ts_duration, 0); + if (ret < 0) + return ret; } *got_sub_ptr = sub->num_rects > 0; return avpkt->size; |
