[Libav-user] Decoding H264 frames on Windows

[Alex Grosu]

> 2016-10-03 17:05 GMT+02:00 Alex Grosu <agrosu at c-s.ro>:
>
>> PS: can you please tell me what you ment by "do not top-post here" ?
> What have you done so far to find out?
>
> Carl Eugen
> _______________________________________________
 >> I built libavcodec some time ago on Windows and I am calling the API
 >> functions from my C app. (avcodec_find_decoder, avcodec_open,
 >> avcodec_decode_video2, sws_scale). Now, having big frames with a lot of
 >> details, the time decoding increased > 55 ms, which is greater than 
the time
 >> a frame should be displayed (40 ms). I have to do some threading logic
 >> programatically, using libavcodec, not from command line.

Hello
Is it better now? I think this is indeed very important, thank you for 
letting me know.
Regarding the decoding h264 in a multithreadead manner, is there anyone 
who can tell me if it's possible directly from libavocodec or shoud I do 
some wrappers (as I orginally thought)?
I also called the function avcodec_thread_init function before 
avcodec_open function, no improvement in time decoding frame, still > 50 
ms.

Kind regards
Alex