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media: Add MALI_C55_3A_STATS meta format

Add a new meta format for the Mali-C55 ISP's 3A Statistics along with a new descriptor entry.

Daniel Scally committed 1 year ago

Commit 4d36f731 parent 5a99e862 files · +4 −0Browse files

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include/uapi/linux/videodev2.h+3−0
@@ -884,6 +884,9 @@ struct v4l2_pix_format { · 883 unmodified lines
884884 #define V4L2_META_FMT_RPI_FE_CFG v4l2_fourcc('R', 'P', 'F', 'C') /* PiSP FE configuration */
885885 #define V4L2_META_FMT_RPI_FE_STATS v4l2_fourcc('R', 'P', 'F', 'S') /* PiSP FE stats */
886886
887+/* Vendor specific - used for Arm Mali-C55 ISP */
888+#define V4L2_META_FMT_MALI_C55_STATS v4l2_fourcc('C', '5', '5', 'S') /* ARM Mali-C55 3A Statistics */
889+
887890 #ifdef __KERNEL__
888891 /*
889892 * Line-based metadata formats. Remember to update v4l_fill_fmtdesc() when