[FFmpeg-devel] [PATCH] swscale: add NV16 input/output

[Matthieu Bouron]

Le ven. 1 juil. 2022, 10:08, Matthieu Bouron <matthieu.bouron at gmail.com> a
écrit :

> On Sat, Jun 11, 2022 at 5:35 PM Michael Niedermayer <
> michael at niedermayer.cc> wrote:
>
>> On Fri, Jun 10, 2022 at 04:11:10PM +0200, Matthieu Bouron wrote:
>> > On Thu, Jun 2, 2022 at 9:13 PM Michael Niedermayer <
>> michael at niedermayer.cc>
>> > wrote:
>> >
>> > > On Wed, Jun 01, 2022 at 10:33:37PM +0200, Matthieu Bouron wrote:
>> > > > ---
>> > > >  libswscale/input.c                       | 1 +
>> > > >  libswscale/utils.c                       | 1 +
>> > > >  libswscale/version.h                     | 2 +-
>> > > >  tests/ref/fate/filter-pixdesc-nv16       | 1 +
>> > > >  tests/ref/fate/filter-pixfmts-copy       | 1 +
>> > > >  tests/ref/fate/filter-pixfmts-crop       | 1 +
>> > > >  tests/ref/fate/filter-pixfmts-field      | 1 +
>> > > >  tests/ref/fate/filter-pixfmts-fieldorder | 1 +
>> > > >  tests/ref/fate/filter-pixfmts-hflip      | 1 +
>> > > >  tests/ref/fate/filter-pixfmts-il         | 1 +
>> > > >  tests/ref/fate/filter-pixfmts-null       | 1 +
>> > > >  tests/ref/fate/filter-pixfmts-pad        | 1 +
>> > > >  tests/ref/fate/filter-pixfmts-scale      | 1 +
>> > > >  tests/ref/fate/filter-pixfmts-vflip      | 1 +
>> > > >  14 files changed, 14 insertions(+), 1 deletion(-)
>> > > >  create mode 100644 tests/ref/fate/filter-pixdesc-nv16
>> > >
>> > >
>> > Sorry for the late reply
>> >
>> >
>> > > has this been tested ? (various scaled and non scaled) variants ?
>> > >
>> >
>> > I only tested the non scaled variant using the command line doing
>> multiple
>> > round trips to/from nv16.
>> > Is there a particular test procedure to validate every variants ?
>>
>> you can test manually or use something like
>> libswscale/tests/swscale.c
>>
>
> I manually tested without any issue: il, field, fieldorder, copy, crop,
> hflip, null, pad, scale and vflip.
>

Ping.