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* [FFmpeg-devel] Calling avformat_find_stream_info() more than once
@ 2025-02-11  2:20 Scott Theisen
  2025-02-11  7:46 ` Andreas Rheinhardt
  0 siblings, 1 reply; 2+ messages in thread
From: Scott Theisen @ 2025-02-11  2:20 UTC (permalink / raw)
  To: FFmpeg development discussions and patches

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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^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2025-02-11  7:47 UTC | newest]

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2025-02-11  2:20 [FFmpeg-devel] Calling avformat_find_stream_info() more than once Scott Theisen
2025-02-11  7:46 ` Andreas Rheinhardt

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