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media: verisilicon: Fix IMX8 native pixel-format step values

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The Hantro decoder non post-processed pixel-format steps are different
from the post-processed ones. Fix the steps according to the hardware
limitations. Since reference frame pixel-format issues have been fixed,
it is possible to use V4L2_PIX_FMT_NV15_4L4 rather V4L2_PIX_FMT_P010_4L4
for 10bit streams.

Fluster VP9 score goes up to 207/305.
HEVC score is still 141/147.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Sebastian Fricke <sebastian.fricke@collabora.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Benjamin Gaignard 2024-12-12 15:43:34 +00:00 committed by Mauro Carvalho Chehab
parent db300ab0e9
commit e5453f2a94
1 changed files with 5 additions and 5 deletions
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10
drivers/media/platform/verisilicon/imx8m_vpu_hw.c
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@ -187,23 +187,23 @@ static const struct hantro_fmt imx8m_vpu_g2_dec_fmts[] = {
.frmsize = {
.min_width = FMT_MIN_WIDTH,
.max_width = FMT_UHD_WIDTH,
.step_width = TILE_MB_DIM,
.step_width = 8,
.min_height = FMT_MIN_HEIGHT,
.max_height = FMT_UHD_HEIGHT,
.step_height = TILE_MB_DIM,
.step_height = 32,
},
},
{
.fourcc = V4L2_PIX_FMT_P010_4L4,
.fourcc = V4L2_PIX_FMT_NV15_4L4,
.codec_mode = HANTRO_MODE_NONE,
.match_depth = true,
.frmsize = {
.min_width = FMT_MIN_WIDTH,
.max_width = FMT_UHD_WIDTH,
.step_width = TILE_MB_DIM,
.step_width = 8,
.min_height = FMT_MIN_HEIGHT,
.max_height = FMT_UHD_HEIGHT,
.step_height = TILE_MB_DIM,
.step_height = 32,
},
},
{