[FFmpeg-devel] [PATCH] libkvazaar: add support for interlaced coding
ari at koivu.la
Fri Jan 29 11:54:05 CET 2016
On Thu, Jan 28, 2016 at 11:49 PM, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> Ari Koivula <ari <at> koivu.la> writes:
> > Tell libkvazaar to use field coding when -flags +ildct
> > is detected, resulting in two pictures being output for
> > every frame instead of one.
> Is this really how it should be done? And is this useful?
I don't know, but it seems to work. Field coding is the only tool HEVC has
for interlaced content, so the conversion has to be done at some point. I
could require the user to change the content into fields them selves, but
libx264 does not require that, and I don't actually know how to do it with
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