On Tue, 5 Apr 2016 at 16:40 Luka Petrinsak <[email protected]> wrote:
> Are you sure it gets stuck right there? Did you try to printf something > behind if statement? Btw you are registering codecs twice with > av_register_all and avcodec_ register_all, maybe thats giving you problems. > _______________________________________________ > Libav-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/libav-user Hi Luka, Yes I am sure. I was debugging the code one line at a time, and upon reaching avformat_write_header() it fails to return. However, I have found that I can exit the blocking function by setting AVFormatContext::interrupt_callback <https://ffmpeg.org/pipermail/libav-user/2015-June/008208.html> [1]. Which brings me to my next problem. Upon returning from avformat_write_header(), I am unable to find out what went wrong. The av_strerror() only gives "Immediate exit requested", which tells me that I have exited the function, nothing else. [1] https://ffmpeg.org/pipermail/libav-user/2015-June/008208.html -- Ang
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