[Libav-user] Encoding YUV420SP (PIX_FMT_NV12) with MPEG4
oscarhou at gmail.com
Thu Jul 23 10:56:42 CEST 2015
On 23 July 2015 at 00:40, Paul B Mahol <onemda at gmail.com> wrote:
> Dana 23. 7. 2015. 08:29 osoba "Oscar Hou" <oscarhou at gmail.com> napisala
> > Hello,
> > I was wondering if there was a way to encode directly from YUV420SP
> (PIX_FMT_NV12) to MPEG4 without first converting the format to YUV420P?
> Currently the conversion takes a too long to convert 1080p (~150ms per
> frame) for me to stream at 30fps. I am attempting to stream the output to
> VLC at 30fps but the frames are being dropped.
> Do you have yasm disabled in your build?
> > Thanks
> > _______________________________________________
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> I am not sure if that applies to me since I did not build for x86?
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