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media: hantro: Support H264 profile control

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The Hantro G1 decoder supports H.264 profiles from Baseline to High, with
the exception of the Extended profile.

Expose the V4L2_CID_MPEG_VIDEO_H264_PROFILE control, so that the
applications can query the driver for the list of supported profiles.

Signed-off-by: Hirokazu Honda <hiroh@chromium.org>
Reviewed-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Hirokazu Honda 2019-11-22 06:16:08 +01:00 committed by Mauro Carvalho Chehab
parent 05e2ebfa2b
commit 858eff0357
1 changed files with 10 additions and 0 deletions
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10
drivers/staging/media/hantro/hantro_drv.c
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@ -361,6 +361,16 @@ static const struct hantro_ctrl controls[] = {
.def = V4L2_MPEG_VIDEO_H264_START_CODE_ANNEX_B,
.max = V4L2_MPEG_VIDEO_H264_START_CODE_ANNEX_B,
},
}, {
.codec = HANTRO_H264_DECODER,
.cfg = {
.id = V4L2_CID_MPEG_VIDEO_H264_PROFILE,
.min = V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE,
.max = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH,
.menu_skip_mask =
BIT(V4L2_MPEG_VIDEO_H264_PROFILE_EXTENDED),
.def = V4L2_MPEG_VIDEO_H264_PROFILE_MAIN,
}
}, {
},
};