From: Steven Liu <lq@chinaffmpeg.org>
To: ffmpeg-devel@ffmpeg.org
Cc: Steven Liu <lq@chinaffmpeg.org>
Subject: [FFmpeg-devel] [PATCH 1/2] avformat/imfdec: check track valid before use it
Date: Fri, 26 Aug 2022 10:50:15 +0800
Message-ID: <20220826025016.29627-1-lq@chinaffmpeg.org> (raw)
fix CID: 1512414
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
---
libavformat/imfdec.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libavformat/imfdec.c b/libavformat/imfdec.c
index 5bbe7a53f8..a97dcc3b8b 100644
--- a/libavformat/imfdec.c
+++ b/libavformat/imfdec.c
@@ -697,8 +697,9 @@ static IMFVirtualTrackPlaybackCtx *get_next_track_with_minimum_timestamp(AVForma
}
}
- av_log(s, AV_LOG_DEBUG, "Found next track to read: %d (timestamp: %lf / %lf)\n",
- track->index, av_q2d(track->current_timestamp), av_q2d(minimum_timestamp));
+ if (track)
+ av_log(s, AV_LOG_DEBUG, "Found next track to read: %d (timestamp: %lf / %lf)\n",
+ track->index, av_q2d(track->current_timestamp), av_q2d(minimum_timestamp));
return track;
}
--
2.25.0
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next reply other threads:[~2022-08-26 2:53 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-26 2:50 Steven Liu [this message]
2022-08-26 2:50 ` [FFmpeg-devel] [PATCH 2/2] avformat/dashdec: check val before xmlFree it Steven Liu
2022-08-26 3:52 ` [FFmpeg-devel] [PATCH 1/2] avformat/imfdec: check track valid before use it Pierre-Anthony Lemieux
2022-08-26 6:12 ` Steven Liu
2022-08-26 6:44 ` [FFmpeg-devel] [PATCH v2] " Steven Liu
2022-08-26 8:37 ` Andreas Rheinhardt
2022-08-26 15:44 ` Pierre-Anthony Lemieux
2022-08-26 16:01 ` Andreas Rheinhardt
2022-08-26 16:06 ` Pierre-Anthony Lemieux
2022-08-27 12:25 ` Steven Liu
2022-08-27 17:25 ` Pierre-Anthony Lemieux
2022-09-08 15:21 ` Pierre-Anthony Lemieux
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