[FFmpeg-devel] [PATCH] avcodec/nvenc: Add support for H.265 encoding

Michael Niedermayer michaelni at gmx.at
Wed Mar 25 23:19:57 CET 2015


On Mon, Mar 23, 2015 at 09:41:25PM -0700, Philip Langdale wrote:
> Sufficiently new nvenc hardware (GM20x or later) has support for H.265
> encoding. This works the same as the H.264 encoder except the
> codec parameters are different.
> 
> Due to the fact that common codec parameters are not shareable, there's
> quite a bit of conditional logic you'd wish we could do without, but
> such is life.
> 
> Note that this feature requires the 5.0 SDK or newer to compile. I'm not
> sure what we gain from supporting the older SDKs, so I'm inclined to
> make this unconditional and remove the < 5 support that currently exists.
> 
> Signed-off-by: Philip Langdale <philipl at overt.org>

theres a comment on github about this:
see:
https://github.com/FFmpeg/FFmpeg/commit/21175d8586d368f5f0b2ed0edda22f8f1c108330#commitcomment-10400533

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The worst form of inequality is to try to make unequal things equal.
-- Aristotle
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