From 28d33c252ecaf1c4ce8a542eafb63a0836a2c6d2 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 13 Jun 2018 16:50:39 +0200 Subject: ffmpeg: assert that audio packet duration in process_input_packet() is non negative Signed-off-by: Michael Niedermayer --- fftools/ffmpeg.c | 1 + 1 file changed, 1 insertion(+) (limited to 'fftools') diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c index ba8789a43c..50c2fa5d51 100644 --- a/fftools/ffmpeg.c +++ b/fftools/ffmpeg.c @@ -2710,6 +2710,7 @@ static int process_input_packet(InputStream *ist, const AVPacket *pkt, int no_eo ist->dts = ist->next_dts; switch (ist->dec_ctx->codec_type) { case AVMEDIA_TYPE_AUDIO: + av_assert1(pkt->duration >= 0); if (ist->dec_ctx->sample_rate) { ist->next_dts += ((int64_t)AV_TIME_BASE * ist->dec_ctx->frame_size) / ist->dec_ctx->sample_rate; -- cgit v1.2.3