On 2023-02-07 01:39 pm, Anton Khirnov wrote:
Quoting Gyan Doshi (2023-02-04 11:01:21)
Prior to 2d924b3a630, ffmpeg would exit if any packet write failed.
After the switch to threaded mode for muxing, ffmpeg only closes that
OutputStream instead of closng the file. This happens because EOF
returned by write_packet isn't distinguished from EOF returned by sq_send,
both relayed via sync_queue_process.
This breaks the abort behaviour when there are multiple streams in an output,
and can leave the ffmpeg process running beyond the intended point of abortion.
Fixed by marking the OutputStream as finished upon sq_send EOF and letting
write_packet EOF lead to muxer termination.
What is the situation you're handling exactly?
av_interleaved_write_frame() returns EOF?
Yes.
Regards,
Gyan
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