[0/2] vivid: Metadata output support

Message

Vandana BN Oct. 3, 2019, 7:18 a.m. UTC

This patch adds metadata output support in vivid driver.
New metadata format V4L2_META_FMT_VIVID is added,
which is used to set brightness, contrast, sturation and hue.

Regards,
Vandana.

Vandana BN (2):
  v4l2-core: Add new metadata format
  vivid: Add metadata output support

 drivers/media/platform/vivid/Makefile         |   2 +-
 drivers/media/platform/vivid/vivid-core.c     |  98 +++++++++-
 drivers/media/platform/vivid/vivid-core.h     |  10 +
 drivers/media/platform/vivid/vivid-ctrls.c    |  14 +-
 .../media/platform/vivid/vivid-kthread-out.c  |  50 ++++-
 drivers/media/platform/vivid/vivid-meta-out.c | 174 ++++++++++++++++++
 drivers/media/platform/vivid/vivid-meta-out.h |  25 +++
 drivers/media/platform/vivid/vivid-vid-out.c  |   5 +-
 drivers/media/v4l2-core/v4l2-ioctl.c          |   1 +
 include/uapi/linux/videodev2.h                |   1 +
 10 files changed, 368 insertions(+), 12 deletions(-)
 create mode 100644 drivers/media/platform/vivid/vivid-meta-out.c
 create mode 100644 drivers/media/platform/vivid/vivid-meta-out.h