Subj : Re: H.265 video
To : Dumas Walker
From : Tracker1
Date : Sun Jun 27 2021 03:43 pm
On 6/13/2021 1:29 PM, Dumas Walker wrote:
>
> I have tried both vlc and mpv. That is an interesting point you
> bring up. The machine is running an i3-4000M with a 2.90x4 CPU,
> but I don't know that it is attempting to use them all or not. I
> know there are some programs where you can specify the number of
> cores to use on the command line but based on the help output vlc
> does not appear to have an option to force it to use N cores.
The i3-4000M is a Haswell architecture, the iGPU doesn't support
QuickSync decoding for h.265 in that generation, so it's doing CPU
decoding, which your system *should* be able to handle, but it's pretty
high overhead, which would account for stuttering, and will vary based
on memory and hdd performance as well.
--
Michael J. Ryan -
[email protected]
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