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video: driver: Enable encoder and decoder metadata

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-Add support to set metadata controls.
-Adjust set/get format for metadata ports.
-Add check when queuing metadata buffers.

Change-Id: I73725e26106621386dcb62cbf916186b9bc43995
Signed-off-by: Mihir Ganu <mganu@codeaurora.org>
This commit is contained in:
Mihir Ganu
2020-12-21 12:12:11 -08:00
parent 9d4428b3b5
commit ce89227af9
8 changed files with 309 additions and 42 deletions
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29
include/uapi/vidc/media/v4l2_vidc_extensions.h
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@@ -71,10 +71,35 @@ enum v4l2_mpeg_vidc_blur_types {
(V4L2_CID_MPEG_VIDC_BASE + 0x12)
/* various Metadata - encoder & decoder */
#define V4L2_CID_MPEG_VIDC_METADATA_ENABLE \
#define V4L2_CID_MPEG_VIDC_METADATA_LTR_MARK_USE_DETAILS \
(V4L2_CID_MPEG_VIDC_BASE + 0x13)
#define V4L2_CID_MPEG_VIDC_METADATA_DISABLE \
#define V4L2_CID_MPEG_VIDC_METADATA_SEQ_HEADER_NAL \
(V4L2_CID_MPEG_VIDC_BASE + 0x14)
#define V4L2_CID_MPEG_VIDC_METADATA_DPB_LUMA_CHROMA_MISR \
(V4L2_CID_MPEG_VIDC_BASE + 0x15)
#define V4L2_CID_MPEG_VIDC_METADATA_OPB_LUMA_CHROMA_MISR \
(V4L2_CID_MPEG_VIDC_BASE + 0x16)
#define V4L2_CID_MPEG_VIDC_METADATA_INTERLACE \
(V4L2_CID_MPEG_VIDC_BASE + 0x17)
#define V4L2_CID_MPEG_VIDC_METADATA_CONCEALED_MB_COUNT \
(V4L2_CID_MPEG_VIDC_BASE + 0x18)
#define V4L2_CID_MPEG_VIDC_METADATA_HISTOGRAM_INFO \
(V4L2_CID_MPEG_VIDC_BASE + 0x19)
#define V4L2_CID_MPEG_VIDC_METADATA_SEI_MASTERING_DISPLAY_COLOUR \
(V4L2_CID_MPEG_VIDC_BASE + 0x1A)
#define V4L2_CID_MPEG_VIDC_METADATA_SEI_CONTENT_LIGHT_LEVEL \
(V4L2_CID_MPEG_VIDC_BASE + 0x1B)
#define V4L2_CID_MPEG_VIDC_METADATA_HDR10PLUS \
(V4L2_CID_MPEG_VIDC_BASE + 0x1C)
#define V4L2_CID_MPEG_VIDC_METADATA_EVA_STATS \
(V4L2_CID_MPEG_VIDC_BASE + 0x1D)
#define V4L2_CID_MPEG_VIDC_METADATA_BUFFER_TAG \
(V4L2_CID_MPEG_VIDC_BASE + 0x1E)
#define V4L2_CID_MPEG_VIDC_METADATA_SUBFRAME_OUTPUT \
(V4L2_CID_MPEG_VIDC_BASE + 0x1F)
#define V4L2_CID_MPEG_VIDC_METADATA_ROI_INFO \
(V4L2_CID_MPEG_VIDC_BASE + 0x20)
enum v4l2_mpeg_vidc_metapayload_header_flags {
METADATA_FLAGS_NONE = 0,
METADATA_FLAGS_TOP_FIELD = (1 << 0),