From: Philip Langdale <philipl@overt.org>
To: ffmpeg-devel@ffmpeg.org
Cc: Philip Langdale <philipl@overt.org>
Subject: [FFmpeg-devel] [PATCH 0/3] v2: vaapi: switch 8bit 444 format to VUYX
Date: Fri, 19 Aug 2022 21:31:43 -0700
Message-ID: <20220820043146.398996-1-philipl@overt.org> (raw)
After discussion with Mark, I'm switching the preferred format for 8bit
444 content in vaapi to VUYX, which is the alpha-less variant of VUYA.
This format is formally supported by the driver, so we don't even need
to do any fudging.
I am not removing VUYA because we found another use for it, replacing
the previous requirement to use v408[enc|dec] to work with it.
* v2: Fix test update in wrong change
* v3: Remove incorrect alpha flag from pix_fmt
Philip Langdale (3):
lavu/pixfmt: Introduce VUYX format
libswscale: add support for VUYX format
lavc/vaapi: Switch preferred 8bit 444 format to VUYX
libavcodec/vaapi_decode.c | 4 ++-
libavcodec/vaapi_encode.c | 2 +-
libavcodec/vaapi_encode_h265.c | 3 +-
libavcodec/vaapi_encode_vp9.c | 3 +-
libavutil/pixdesc.c | 12 ++++++++
libavutil/pixfmt.h | 2 ++
libavutil/tests/pixfmt_best.c | 1 +
libswscale/input.c | 10 ++++---
libswscale/output.c | 35 +++++++++++++++++++++---
libswscale/utils.c | 1 +
tests/ref/fate/filter-pixdesc-vuyx | 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-transpose | 1 +
tests/ref/fate/filter-pixfmts-vflip | 1 +
tests/ref/fate/imgutils | 1 +
tests/ref/fate/pixfmt_best | 2 +-
tests/ref/fate/sws-pixdesc-query | 3 ++
25 files changed, 76 insertions(+), 15 deletions(-)
create mode 100644 tests/ref/fate/filter-pixdesc-vuyx
--
2.34.1
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next reply other threads:[~2022-08-20 4:32 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-20 4:31 Philip Langdale [this message]
2022-08-20 4:31 ` [FFmpeg-devel] [PATCH 1/3] lavu/pixfmt: Introduce VUYX format Philip Langdale
2022-08-20 4:31 ` [FFmpeg-devel] [PATCH 2/3] libswscale: add support for " Philip Langdale
2022-08-20 4:31 ` [FFmpeg-devel] [PATCH 3/3] lavc/vaapi: Switch preferred 8bit 444 format to VUYX Philip Langdale
2022-08-23 21:45 ` [FFmpeg-devel] [PATCH 0/3] v2: vaapi: switch " Philip Langdale
2022-08-26 2:13 ` Philip Langdale
-- strict thread matches above, loose matches on Subject: below --
2022-08-20 2:14 Philip Langdale
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