D4M is a mobile model from the D4XX family of Intel RealSense cameras. This patch adds a descriptor for it, which enables reading per-frame metadata from it.
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| @@ -703,6 +703,7 @@ struct v4l2_pix_format { · 702 unmodified lines | |||
| 703 | #define V4L2_META_FMT_VSP1_HGO v4l2_fourcc('V', 'S', 'P', 'H') /* R-Car VSP1 1-D Histogram */ | 703 | #define V4L2_META_FMT_VSP1_HGO v4l2_fourcc('V', 'S', 'P', 'H') /* R-Car VSP1 1-D Histogram */ |
| 704 | #define V4L2_META_FMT_VSP1_HGT v4l2_fourcc('V', 'S', 'P', 'T') /* R-Car VSP1 2-D Histogram */ | 704 | #define V4L2_META_FMT_VSP1_HGT v4l2_fourcc('V', 'S', 'P', 'T') /* R-Car VSP1 2-D Histogram */ |
| 705 | #define V4L2_META_FMT_UVC v4l2_fourcc('U', 'V', 'C', 'H') /* UVC Payload Header metadata */ | 705 | #define V4L2_META_FMT_UVC v4l2_fourcc('U', 'V', 'C', 'H') /* UVC Payload Header metadata */ |
| 706 | #define V4L2_META_FMT_D4XX v4l2_fourcc('D', '4', 'X', 'X') /* D4XX Payload Header metadata */ | ||
| 706 | 707 | ||
| 707 | /* priv field value to indicates that subsequent fields are valid. */ | 708 | /* priv field value to indicates that subsequent fields are valid. */ |
| 708 | #define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe | 709 | #define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe |