[libav-api] Interrupt network wait in av_read_frame() to seek

Luca Barbato lu_zero at gentoo.org
Wed Aug 29 11:39:20 CEST 2012


On 8/29/12 5:44 AM, Andrey Utkin wrote:
> 2012/8/28 Luca Barbato <lu_zero at gentoo.org>:
>> check how retry_transfer_wrapper works, you will have to manage eagain
>> but nonblocking should work just fine.
>
> I think this means _demuxer_ has to manage eagain return from
> avio_reads, but currently demuxers hls, mpegts seem to be unaware of
> this feature and not supporting it, and even more, such feature must
> be hard to add. Am i wrong here?

Let me check, the whole patchsets to forward errors are made for this 
kind of purposes.


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