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media: v4l: add rockchip fbc format

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Change-Id: I0dd89290f23c412d4656583f554e220af66f9704
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
This commit is contained in:
Cai YiWei
2020-03-04 08:59:34 +08:00
committed by Tao Huang
parent b06291815d
commit 242510a98e
2 changed files with 4 additions and 0 deletions
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2
drivers/media/v4l2-core/v4l2-ioctl.c
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@@ -1350,6 +1350,8 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
case V4L2_PIX_FMT_SE401: descr = "GSPCA SE401"; break;
case V4L2_PIX_FMT_S5C_UYVY_JPG: descr = "S5C73MX interleaved UYVY/JPEG"; break;
case V4L2_PIX_FMT_MT21C: descr = "Mediatek Compressed Format"; break;
case V4L2_PIX_FMT_FBC2: descr = "Rockchip yuv422sp fbc encoder"; break;
case V4L2_PIX_FMT_FBC0: descr = "Rockchip yuv420sp fbc encoder"; break;
default:
WARN(1, "Unknown pixelformat 0x%08x\n", fmt->pixelformat);
if (fmt->description[0])

2
include/uapi/linux/videodev2.h
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@@ -690,6 +690,8 @@ struct v4l2_pix_format {
#define V4L2_PIX_FMT_Z16 v4l2_fourcc('Z', '1', '6', ' ') /* Depth data 16-bit */
#define V4L2_PIX_FMT_MT21C v4l2_fourcc('M', 'T', '2', '1') /* Mediatek compressed block mode */
#define V4L2_PIX_FMT_INZI v4l2_fourcc('I', 'N', 'Z', 'I') /* Intel Planar Greyscale 10-bit and Depth 16-bit */
#define V4L2_PIX_FMT_FBC2 v4l2_fourcc('F', 'B', 'C', '2') /* Rockchip yuv422sp frame buffer compression encoder */
#define V4L2_PIX_FMT_FBC0 v4l2_fourcc('F', 'B', 'C', '0') /* Rockchip yuv420sp frame buffer compression encoder */
/* 10bit raw bayer packed, 32 bytes for every 25 pixels, last LSB 6 bits unused */
#define V4L2_PIX_FMT_IPU3_SBGGR10 v4l2_fourcc('i', 'p', '3', 'b') /* IPU3 packed 10-bit BGGR bayer */