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From: Scott Theisen <scott.the.elm@gmail.com>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: [FFmpeg-devel] Calling avformat_find_stream_info() more than once
Date: Mon, 10 Feb 2025 21:20:24 -0500
Message-ID: <4811b2da-3252-45a5-a8dd-7dac502a4b76@gmail.com> (raw)

Hello all,

avformat_find_stream_info() calls av_freep() on FFStream::info, which 
will cause a segmentation fault if it is called more than once on the 
same AVFormatContext (assuming it still has at least one of the 
AVStreams from when it was called previously).

Is this intentional and should this be documented?

Thanks,

Scott Theisen
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             reply	other threads:[~2025-02-11  2:20 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-11  2:20 Scott Theisen [this message]
2025-02-11  7:46 ` Andreas Rheinhardt

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