Timo Rothenpieler <timo <at> rothenpieler.org> writes:
>
> > When setting level of HEVC in NVENC, FFmpeg gives error:
> >
> > root <at> 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 -packetsize 188 -level 5.1 -y -f mpegts /dev/null
> ...
> > [nvenc_h265 <at> 0xee0080] InitializeEncoder failed: 0x8
>
> That simply means that the requested encoding options are
> unsupported/invalid.
> The requested level is just passed to nvenc, it doesn't support every
> single one of them in every mode.
>
>
>
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>
I think this section needs to be as below:
static const NvencValuePair nvenc_h265_level_pairs[] = {
{ "auto", NV_ENC_LEVEL_AUTOSELECT },
{ "6" , NV_ENC_LEVEL_HEVC_6 },
{ "6.0" , NV_ENC_LEVEL_HEVC_6 },
{ "6.1" , NV_ENC_LEVEL_HEVC_61 },
{ "6.2" , NV_ENC_LEVEL_HEVC_62 },
{ NULL }
};
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