[FFmpeg-devel] [PATCH] nvenc set slice number to 1 to improve encoding quality and clamp initial qp value to [1, 51]

[Agatha Hu]

On 2015/12/11 17:20, Timo Rothenpieler wrote:
> * PGP Signed by an unknown key
>
>> Hi all, before switching to the new released nvenc6.0 header, can you
>> take a look at this fix?
>
> I'm fine with making it the default, the only concern i have is weather
> it has any side-effects, like reduced performance that impacts some
> higher resolutions which can't be encoded in realtime anymore.
>
> If that's not the case, this LGTM.
>
No, it won't affect performance, we did lots of internal tests, mainly 
focused on quality improvement. But if it makes performance worse we 
won't apply it anyway.

Agatha Hu