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video-driver: add decode QP metadata support

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add v4l2 extension and necassary support for
decoder QP metadata.

Change-Id: I364ef9b7b3a63bef0a59c955018bc8456f12d03f
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
This commit is contained in:
Darshana Patil
2021-05-12 13:08:08 -07:00
committed by Gerrit - the friendly Code Review server
parent af0c91ca4c
commit e7c7a2fb02
5 changed files with 12 additions and 0 deletions
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3
include/uapi/vidc/media/v4l2_vidc_extensions.h
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@@ -132,6 +132,8 @@ enum v4l2_mpeg_vidc_blur_types {
(V4L2_CID_MPEG_VIDC_BASE + 0x2C)
#define V4L2_CID_MPEG_VIDC_MIN_QUALITY \
(V4L2_CID_MPEG_VIDC_BASE + 0x2D)
#define V4L2_CID_MPEG_VIDC_METADATA_DEC_QP_METADATA \
(V4L2_CID_MPEG_VIDC_BASE + 0x2E)
/* Deprecate below controls once availble in gki and gsi bionic header */
#ifndef V4L2_CID_MPEG_VIDEO_BASELAYER_PRIORITY_ID
@@ -258,6 +260,7 @@ enum v4l2_mpeg_vidc_metadata {
METADATA_BUFFER_TAG = 0x0300016b,
METADATA_SUBFRAME_OUTPUT = 0x0300016d,
METADATA_ENC_QP_METADATA = 0x0300016e,
METADATA_DEC_QP_METADATA = 0x0300016f,
METADATA_ROI_INFO = 0x03000173,
METADATA_DPB_TAG_LIST = 0x03000179,
};