[FFmpeg-devel] [PATCH] avformat/unix: properly handling timeout at reading

Nicolas George george at nsup.org
Tue Mar 20 21:58:19 EET 2018

Bodecs Bela (2018-03-20):
> see the retry_transfer_wrapper() in avio.c If
> ret = transfer_func(h, buf + len, size - len);
> is always zero, so it gets into infinite loop.
> transfer_func is unix_read in case of unix protocol.

Let me be more accurate: I am pretty sure you analysis is wrong as
recv() does not return 0 on timeout. Please tell how you came to that


  Nicolas George
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