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| author |   Dafna Hirschfeld <dafna.hirschfeld@collabora.com> | 2020-10-30 14:46:08 +0100 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-11-16 10:31:16 +0100 |
| commit | 6ad253cc3436269fc6bcff03d704c672f368da0a (patch) | |
| tree | 6fc886a588bdb5961825964ccea410e5db8d15df /include/uapi/linux/media-bus-format.h | |
| parent | media: cedrus: fix reference leak in cedrus_start_streaming (diff) | |
| download | linux-dev-6ad253cc3436269fc6bcff03d704c672f368da0a.tar.xz linux-dev-6ad253cc3436269fc6bcff03d704c672f368da0a.zip | |
media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format.
MEDIA_BUS_FMT_METADATA_FIXED should be used when
the same driver handles both sides of the link and
the bus format is a fixed metadata format that is
not configurable from userspace.
The width and height will be set to 0 for this format.
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Acked-by: Helen Koike <helen.koike@collabora.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'include/uapi/linux/media-bus-format.h')
| -rw-r--r-- | include/uapi/linux/media-bus-format.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h index 84fa53ffb13f..2ce3d891d344 100644 --- a/include/uapi/linux/media-bus-format.h +++ b/include/uapi/linux/media-bus-format.h @@ -156,4 +156,12 @@ /* HSV - next is 0x6002 */ #define MEDIA_BUS_FMT_AHSV8888_1X32 0x6001 +/* + * This format should be used when the same driver handles + * both sides of the link and the bus format is a fixed + * metadata format that is not configurable from userspace. + * Width and height will be set to 0 for this format. + */ +#define MEDIA_BUS_FMT_METADATA_FIXED 0x7001 + #endif /* __LINUX_MEDIA_BUS_FORMAT_H */ |