Commit 858eff03 authored Nov 22, 2019 by Hirokazu Honda Committed by Mauro Carvalho Chehab Feb 24, 2020

media: hantro: Support H264 profile control



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>

parent 05e2ebfa

drivers/staging/media/hantro/hantro_drv.c

+10 −0

Original line number	Diff line number	Diff line
		@@ -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,
		}
		}, {
		},
		};

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