From 2fb29ac45b298b1dbea7fca174b6e8b7d22e4fb3 Mon Sep 17 00:00:00 2001 From: administrator Date: Sun, 4 Jun 2017 17:30:59 +0300 Subject: [PATCH] RS4xx and ZR300 Pixel formats patch Signed-off-by: administrator --- drivers/media/usb/uvc/Makefile | 1 + drivers/media/usb/uvc/uvc_driver.c | 55 ++++++++++++++++++++++++++++++++++++ drivers/media/usb/uvc/uvcvideo.h | 35 ++++++++++++++++++++++- drivers/media/v4l2-core/v4l2-ioctl.c | 5 ++++ include/uapi/linux/videodev2.h | 6 ++++ 5 files changed, 101 insertions(+), 1 deletion(-) diff --git a/drivers/media/usb/uvc/Makefile b/drivers/media/usb/uvc/Makefile index c26d12f..d86cf22 100644 --- a/drivers/media/usb/uvc/Makefile +++ b/drivers/media/usb/uvc/Makefile @@ -1,3 +1,4 @@ +CONFIG_MODULE_SIG=n uvcvideo-objs := uvc_driver.o uvc_queue.o uvc_v4l2.o uvc_video.o uvc_ctrl.o \ uvc_status.o uvc_isight.o uvc_debugfs.o ifeq ($(CONFIG_MEDIA_CONTROLLER),y) diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 9b8ac20..9d44f8e 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -168,6 +168,66 @@ static struct uvc_format_desc uvc_fmts[] = { .guid = UVC_GUID_FORMAT_RW10, .fcc = V4L2_PIX_FMT_SRGGB10P, }, + { + .name = "Raw data 8-bit (RAW8)", + .guid = UVC_GUID_FORMAT_RAW8, + .fcc = V4L2_PIX_FMT_GREY, + }, + { + .name = "Raw data 16-bit (RW16)", + .guid = UVC_GUID_FORMAT_RW16, + .fcc = V4L2_PIX_FMT_RW16, + }, + { + .name = "Depth 16-bit (INVZ)", + .guid = UVC_GUID_FORMAT_INVZ, + .fcc = V4L2_PIX_FMT_Z16, + }, + { + .name = "Depth:IR 16:8 24-bit (INZI)", + .guid = UVC_GUID_FORMAT_INZI, + .fcc = V4L2_PIX_FMT_INZI, + }, + { + .name = "Depth 16-bit (INVR)", + .guid = UVC_GUID_FORMAT_INVR, + .fcc = V4L2_PIX_FMT_INVR, + }, + { + .name = "Depth:IR 16:8 24-bit (INRI)", + .guid = UVC_GUID_FORMAT_INRI, + .fcc = V4L2_PIX_FMT_INRI, + }, + { + .name = "Infrared 8-bit (INVI)", + .guid = UVC_GUID_FORMAT_INVI, + .fcc = V4L2_PIX_FMT_GREY, + }, + { + .name = "FlickerIR 8-bit (RELI)", + .guid = UVC_GUID_FORMAT_RELI, + .fcc = V4L2_PIX_FMT_RELI, + }, + { + .name = "Luminosity data 8-bit (L8)", + .guid = UVC_GUID_FORMAT_L8, + .fcc = V4L2_PIX_FMT_GREY, + }, + { + .name = "Luminosity data 16-bit (L16)", + .guid = UVC_GUID_FORMAT_L16, + .fcc = V4L2_PIX_FMT_Y16, + }, + { + .name = "Depth data 16-bit (D16)", + .guid = UVC_GUID_FORMAT_D16, + .fcc = V4L2_PIX_FMT_Z16, + }, + { + .name = "16-bit Bayer BGBG/GRGR", + .guid = UVC_GUID_FORMAT_BAYER16, + .fcc = V4L2_PIX_FMT_SBGGR16, + }, }; /* ------------------------------------------------------------------------ diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h index 7e4d3ee..020dbb7 100644 --- a/drivers/media/usb/uvc/uvcvideo.h +++ b/drivers/media/usb/uvc/uvcvideo.h @@ -115,7 +115,6 @@ #define UVC_GUID_FORMAT_M420 \ { 'M', '4', '2', '0', 0x00, 0x00, 0x10, 0x00, \ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} - #define UVC_GUID_FORMAT_H264 \ { 'H', '2', '6', '4', 0x00, 0x00, 0x10, 0x00, \ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} @@ -131,6 +130,43 @@ #define UVC_GUID_FORMAT_RW10 \ { 'R', 'W', '1', '0', 0x00, 0x00, 0x10, 0x00, \ 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} +#define UVC_GUID_FORMAT_RAW8 \ + { 'R', 'A', 'W', '8', 0x66, 0x1a, 0x42, 0xa2, \ + 0x90, 0x65, 0xd0, 0x18, 0x14, 0xa8, 0xef, 0x8a} +#define UVC_GUID_FORMAT_RW16 \ + { 'R', 'W', '1', '6', 0x00, 0x00, 0x10, 0x00, \ + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} +#define UVC_GUID_FORMAT_INVZ \ + { 'I', 'N', 'V', 'Z', 0x90, 0x2d, 0x58, 0x4a, \ + 0x92, 0x0b, 0x77, 0x3f, 0x1f, 0x2c, 0x55, 0x6b} +#define UVC_GUID_FORMAT_INZI \ + { 'I', 'N', 'Z', 'I', 0x66, 0x1a, 0x42, 0xa2, \ + 0x90, 0x65, 0xd0, 0x18, 0x14, 0xa8, 0xef, 0x8a} +#define UVC_GUID_FORMAT_INVR \ + { 'I', 'N', 'V', 'R', 0x90, 0x2d, 0x58, 0x4a, \ + 0x92, 0x0b, 0x77, 0x3f, 0x1f, 0x2c, 0x55, 0x6b} +#define UVC_GUID_FORMAT_INRI \ + { 'I', 'N', 'R', 'I', 0x90, 0x2d, 0x58, 0x4a, \ + 0x92, 0x0b, 0x77, 0x3f, 0x1f, 0x2c, 0x55, 0x6b} +#define UVC_GUID_FORMAT_INVI \ + { 'I', 'N', 'V', 'I', 0xdb, 0x57, 0x49, 0x5e, \ + 0x8e, 0x3f, 0xf4, 0x79, 0x53, 0x2b, 0x94, 0x6f} +#define UVC_GUID_FORMAT_RELI \ + { 'R', 'E', 'L', 'I', 0x14, 0x13, 0x43, 0xf9, \ + 0xa7, 0x5a, 0xee, 0x6b, 0xbf, 0x01, 0x2e, 0x23} +#define UVC_GUID_FORMAT_L8 \ + { '2', 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, \ + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} +#define UVC_GUID_FORMAT_L16 \ + { 'Q', 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, \ + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} +#define UVC_GUID_FORMAT_D16 \ + { 'P', 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, \ + 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71} +#define UVC_GUID_FORMAT_BAYER16 \ + { 'R', 'W', '1', '6', 0x66, 0x1a, 0x42, 0xa2, \ + 0x90, 0x65, 0xd0, 0x18, 0x14, 0xa8, 0xef, 0x8a} + /* ------------------------------------------------------------------------ * Driver specific constants. diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index 7486af2..124dd35 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -1229,6 +1229,11 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) case V4L2_SDR_FMT_CS8: descr = "Complex S8"; break; case V4L2_SDR_FMT_CS14LE: descr = "Complex S14LE"; break; case V4L2_SDR_FMT_RU12LE: descr = "Real U12LE"; break; + case V4L2_PIX_FMT_Y8I: descr = "8-bit Greyscale L/R interleaved"; break; + case V4L2_PIX_FMT_Y12I: descr = "12-bit Grey L/R interleaved"; break; + case V4L2_PIX_FMT_Z16: descr = "16-bit Depth data"; break; + case V4L2_PIX_FMT_RW16: descr = "16-bit Raw data"; break; + case V4L2_PIX_FMT_INZI: descr = "32-bit IR:Depth 10:16"; break; default: /* Compressed formats */ diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index 421d274..c41b5c0 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -624,6 +624,12 @@ struct v4l2_pix_format { #define V4L2_PIX_FMT_Y8I v4l2_fourcc('Y', '8', 'I', ' ') /* Greyscale 8-bit L/R interleaved */ #define V4L2_PIX_FMT_Y12I v4l2_fourcc('Y', '1', '2', 'I') /* Greyscale 12-bit L/R interleaved */ #define V4L2_PIX_FMT_Z16 v4l2_fourcc('Z', '1', '6', ' ') /* Depth data 16-bit */ +#define V4L2_PIX_FMT_Y16 v4l2_fourcc('Y', '1', '6', ' ') /* Greyscale 16-bit */ +#define V4L2_PIX_FMT_RW16 v4l2_fourcc('R', 'W', '1', '6') /* Raw data 16-bit */ +#define V4L2_PIX_FMT_INZI v4l2_fourcc('I', 'N', 'Z', 'I') /* 24 Depth/IR 16:8 */ +#define V4L2_PIX_FMT_INVR v4l2_fourcc('I', 'N', 'V', 'R') /* 16 Depth */ +#define V4L2_PIX_FMT_INRI v4l2_fourcc('I', 'N', 'R', 'I') /* 24 Depth/IR 16:8 */ +#define V4L2_PIX_FMT_RELI v4l2_fourcc('R', 'E', 'L', 'I') /* 8 IR alternating on off illumination */ /* SDR formats - used only for Software Defined Radio devices */ #define V4L2_SDR_FMT_CU8 v4l2_fourcc('C', 'U', '0', '8') /* IQ u8 */ -- 2.7.4