[FFmpeg-devel] [PATCH 4/4] avcodec/libx265: disable openGOP by default

Derek Buitenhuis derek.buitenhuis at gmail.com
Tue Dec 31 02:39:59 EET 2019

On 30/12/2019 23:50, James Almer wrote:
> No, it doesn't. The libx264 wrapper disables openGOP by default (by
> doing the same thing as this patch). Or at least it does now. No idea
> back then.

It seems to have gone back and forth over the years...

> My objective is having both encoder wrappers behave as similar as
> possible (Sort of like vpx and aom). If i for example wanted to set
> strict GOPs for a dash scenario with fixed segment durations, with
> libx264 i only need to set keyint_min and keyint_max to some value using
> the global options, but with libx265 I'd have to do that and also
> disable openGOP.

Seems reasonable.

- Derek

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