On Tue, Apr 14, 2015 at 8:49 AM, Ali KIZIL wrote:
> Timo Rothenpieler rothenpieler.org> writes:
>
> >
> > > When setting level of HEVC in NVENC, FFmpeg gives error:
> > >
> > > root encoder:~# /opt/ffmpeghw/bin/ffmpeg -i /root/bunny.mp4 -
> aspect 16:9
> > > -s 3840x2160 -vcodec nvenc_h265 -pre
Yes, agree. Maybe a fix to give info massage that NVENC does not support
levels 1, 2, 2.1, 3, 3.1, 4, 4.1, 5, 5.1, 5.2, 6 in HEVC ?
There is no documented information about what levels it supports, it
also likely depends on other settings.
So ffmpeg just offers all of them.
>
> I think this
Timo Rothenpieler rothenpieler.org> writes:
>
> > When setting level of HEVC in NVENC, FFmpeg gives error:
> >
> > root encoder:~# /opt/ffmpeghw/bin/ffmpeg -i /root/bunny.mp4 -
aspect 16:9
> > -s 3840x2160 -vcodec nvenc_h265 -preset hp -fflags +genpts -vb
25000k -
> > minrate 25000k -maxrate 2
Timo Rothenpieler rothenpieler.org> writes:
>
> > When setting level of HEVC in NVENC, FFmpeg gives error:
> >
> > root encoder:~# /opt/ffmpeghw/bin/ffmpeg -i /root/bunny.mp4 -
aspect 16:9
> > -s 3840x2160 -vcodec nvenc_h265 -preset hp -fflags +genpts -vb
25000k -
> > minrate 25000k -maxrate 2
When setting level of HEVC in NVENC, FFmpeg gives error:
root@encoder:~# /opt/ffmpeghw/bin/ffmpeg -i /root/bunny.mp4 -aspect 16:9
-s 3840x2160 -vcodec nvenc_h265 -preset hp -fflags +genpts -vb 25000k -
minrate 25000k -maxrate 25000k -bufsize 75000k -muxrate 25000k -r 50 -an
-flush_packets 0 -pack
Hello,
When setting level of HEVC in NVENC, FFmpeg gives error:
root@encoder:~# /opt/ffmpeghw/bin/ffmpeg -i /root/bunny.mp4 -aspect 16:9
-s 3840x2160 -vcodec nvenc_h265 -preset hp -fflags +genpts -vb 25000k -
minrate 25000k -maxrate 25000k -bufsize 75000k -muxrate 25000k -r 50 -an
-flush_packet
