[Libav-user] Decoding with limited CPU power

Simon Brown simon.k.brown at gmail.com
Mon Apr 20 00:30:37 EEST 2020

> You can do --enable-decoder=aac,h264,vc1 to make the configure line more
> readable.
> Thanks - it's good to learn even basic things like this!

> libavcodec's skip_frame option works fine for h264 and vc1, I strongly
> suggest
> that you don't try to reimplement it after testing with "ffmpeg" that it
> does
> exactly what you need.
> I'm confused with your negatives in that sentence.  I can't use "ffmpeg"
because I need to take the decoded frame from memory and copy it to my
hardware to output on the HDMI port.  So I don't want to reimplement it,
but I want to be able to enable it in the calls to the codec within my code.

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