[{"id":24819,"web_url":"https://patchwork.libcamera.org/comment/24819/","msgid":"<Yw01o5AVHudi5r5r@pendragon.ideasonboard.com>","date":"2022-08-29T21:54:43","subject":"Re: [libcamera-devel] [PATCH v3 1/7] libcamera: v4l2_subdevice: Add\n\tcolor encoding for media bus formats","submitter":{"id":2,"url":"https://patchwork.libcamera.org/api/people/2/","name":"Laurent Pinchart","email":"laurent.pinchart@ideasonboard.com"},"content":"Hi Umang,\n\nThank you for the patch.\n\nOn Mon, Aug 29, 2022 at 10:07:36PM +0530, Umang Jain wrote:\n\nI didn't notice in v2 that this was missing a commit message. One\noption:\n\n--------\nStore the colour encoding corresponding to a media bus format in the\nV4L2SubdeviceFormatInfo structure. This will be used to implement color\nspace adjustments.\n--------\n\nFeel free to replace that with something better.\n\n> Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>\n> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\n> ---\n>  src/libcamera/v4l2_subdevice.cpp | 154 ++++++++++++++++---------------\n>  1 file changed, 79 insertions(+), 75 deletions(-)\n> \n> diff --git a/src/libcamera/v4l2_subdevice.cpp b/src/libcamera/v4l2_subdevice.cpp\n> index d8fd92e3..07a0bb07 100644\n> --- a/src/libcamera/v4l2_subdevice.cpp\n> +++ b/src/libcamera/v4l2_subdevice.cpp\n> @@ -23,6 +23,7 @@\n>  #include <libcamera/base/log.h>\n>  #include <libcamera/base/utils.h>\n>  \n> +#include \"libcamera/internal/formats.h\"\n>  #include \"libcamera/internal/media_device.h\"\n>  #include \"libcamera/internal/media_object.h\"\n>  \n> @@ -42,10 +43,12 @@ namespace {\n>   * \\brief Information about media bus formats\n>   * \\param bitsPerPixel Bits per pixel\n>   * \\param name Name of MBUS format\n> + * \\param colourEncoding Type of colour encoding\n>   */\n>  struct V4L2SubdeviceFormatInfo {\n>  \tunsigned int bitsPerPixel;\n>  \tconst char *name;\n> +\tPixelFormatInfo::ColourEncoding colourEncoding;\n>  };\n>  \n>  /*\n> @@ -54,81 +57,82 @@ struct V4L2SubdeviceFormatInfo {\n>   * bus codes\n>   */\n>  const std::map<uint32_t, V4L2SubdeviceFormatInfo> formatInfoMap = {\n> -\t{ MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE, { 16, \"RGB444_2X8_PADHI_BE\" } },\n> -\t{ MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE, { 16, \"RGB444_2X8_PADHI_LE\" } },\n> -\t{ MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE, { 16, \"RGB555_2X8_PADHI_BE\" } },\n> -\t{ MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE, { 16, \"RGB555_2X8_PADHI_LE\" } },\n> -\t{ MEDIA_BUS_FMT_RGB565_1X16, { 16, \"RGB565_1X16\" } },\n> -\t{ MEDIA_BUS_FMT_BGR565_2X8_BE, { 16, \"BGR565_2X8_BE\" } },\n> -\t{ MEDIA_BUS_FMT_BGR565_2X8_LE, { 16, \"BGR565_2X8_LE\" } },\n> -\t{ MEDIA_BUS_FMT_RGB565_2X8_BE, { 16, \"RGB565_2X8_BE\" } },\n> -\t{ MEDIA_BUS_FMT_RGB565_2X8_LE, { 16, \"RGB565_2X8_LE\" } },\n> -\t{ MEDIA_BUS_FMT_RGB666_1X18, { 18, \"RGB666_1X18\" } },\n> -\t{ MEDIA_BUS_FMT_RGB888_1X24, { 24, \"RGB888_1X24\" } },\n> -\t{ MEDIA_BUS_FMT_RGB888_2X12_BE, { 24, \"RGB888_2X12_BE\" } },\n> -\t{ MEDIA_BUS_FMT_RGB888_2X12_LE, { 24, \"RGB888_2X12_LE\" } },\n> -\t{ MEDIA_BUS_FMT_ARGB8888_1X32, { 32, \"ARGB8888_1X32\" } },\n> -\t{ MEDIA_BUS_FMT_Y8_1X8, { 8, \"Y8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_UV8_1X8, { 8, \"UV8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_UYVY8_1_5X8, { 12, \"UYVY8_1_5X8\" } },\n> -\t{ MEDIA_BUS_FMT_VYUY8_1_5X8, { 12, \"VYUY8_1_5X8\" } },\n> -\t{ MEDIA_BUS_FMT_YUYV8_1_5X8, { 12, \"YUYV8_1_5X8\" } },\n> -\t{ MEDIA_BUS_FMT_YVYU8_1_5X8, { 12, \"YVYU8_1_5X8\" } },\n> -\t{ MEDIA_BUS_FMT_UYVY8_2X8, { 16, \"UYVY8_2X8\" } },\n> -\t{ MEDIA_BUS_FMT_VYUY8_2X8, { 16, \"VYUY8_2X8\" } },\n> -\t{ MEDIA_BUS_FMT_YUYV8_2X8, { 16, \"YUYV8_2X8\" } },\n> -\t{ MEDIA_BUS_FMT_YVYU8_2X8, { 16, \"YVYU8_2X8\" } },\n> -\t{ MEDIA_BUS_FMT_Y10_1X10, { 10, \"Y10_1X10\" } },\n> -\t{ MEDIA_BUS_FMT_UYVY10_2X10, { 20, \"UYVY10_2X10\" } },\n> -\t{ MEDIA_BUS_FMT_VYUY10_2X10, { 20, \"VYUY10_2X10\" } },\n> -\t{ MEDIA_BUS_FMT_YUYV10_2X10, { 20, \"YUYV10_2X10\" } },\n> -\t{ MEDIA_BUS_FMT_YVYU10_2X10, { 20, \"YVYU10_2X10\" } },\n> -\t{ MEDIA_BUS_FMT_Y12_1X12, { 12, \"Y12_1X12\" } },\n> -\t{ MEDIA_BUS_FMT_UYVY8_1X16, { 16, \"UYVY8_1X16\" } },\n> -\t{ MEDIA_BUS_FMT_VYUY8_1X16, { 16, \"VYUY8_1X16\" } },\n> -\t{ MEDIA_BUS_FMT_YUYV8_1X16, { 16, \"YUYV8_1X16\" } },\n> -\t{ MEDIA_BUS_FMT_YVYU8_1X16, { 16, \"YVYU8_1X16\" } },\n> -\t{ MEDIA_BUS_FMT_YDYUYDYV8_1X16, { 16, \"YDYUYDYV8_1X16\" } },\n> -\t{ MEDIA_BUS_FMT_UYVY10_1X20, { 20, \"UYVY10_1X20\" } },\n> -\t{ MEDIA_BUS_FMT_VYUY10_1X20, { 20, \"VYUY10_1X20\" } },\n> -\t{ MEDIA_BUS_FMT_YUYV10_1X20, { 20, \"YUYV10_1X20\" } },\n> -\t{ MEDIA_BUS_FMT_YVYU10_1X20, { 20, \"YVYU10_1X20\" } },\n> -\t{ MEDIA_BUS_FMT_YUV8_1X24, { 24, \"YUV8_1X24\" } },\n> -\t{ MEDIA_BUS_FMT_YUV10_1X30, { 30, \"YUV10_1X30\" } },\n> -\t{ MEDIA_BUS_FMT_AYUV8_1X32, { 32, \"AYUV8_1X32\" } },\n> -\t{ MEDIA_BUS_FMT_UYVY12_2X12, { 24, \"UYVY12_2X12\" } },\n> -\t{ MEDIA_BUS_FMT_VYUY12_2X12, { 24, \"VYUY12_2X12\" } },\n> -\t{ MEDIA_BUS_FMT_YUYV12_2X12, { 24, \"YUYV12_2X12\" } },\n> -\t{ MEDIA_BUS_FMT_YVYU12_2X12, { 24, \"YVYU12_2X12\" } },\n> -\t{ MEDIA_BUS_FMT_UYVY12_1X24, { 24, \"UYVY12_1X24\" } },\n> -\t{ MEDIA_BUS_FMT_VYUY12_1X24, { 24, \"VYUY12_1X24\" } },\n> -\t{ MEDIA_BUS_FMT_YUYV12_1X24, { 24, \"YUYV12_1X24\" } },\n> -\t{ MEDIA_BUS_FMT_YVYU12_1X24, { 24, \"YVYU12_1X24\" } },\n> -\t{ MEDIA_BUS_FMT_SBGGR8_1X8, { 8, \"SBGGR8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SGBRG8_1X8, { 8, \"SGBRG8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SGRBG8_1X8, { 8, \"SGRBG8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SRGGB8_1X8, { 8, \"SRGGB8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SBGGR10_ALAW8_1X8, { 8, \"SBGGR10_ALAW8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SGBRG10_ALAW8_1X8, { 8, \"SGBRG10_ALAW8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SGRBG10_ALAW8_1X8, { 8, \"SGRBG10_ALAW8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SRGGB10_ALAW8_1X8, { 8, \"SRGGB10_ALAW8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8, { 8, \"SBGGR10_DPCM8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8, { 8, \"SGBRG10_DPCM8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8, { 8, \"SGRBG10_DPCM8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8, { 8, \"SRGGB10_DPCM8_1X8\" } },\n> -\t{ MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_BE, { 16, \"SBGGR10_2X8_PADHI_BE\" } },\n> -\t{ MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE, { 16, \"SBGGR10_2X8_PADHI_LE\" } },\n> -\t{ MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_BE, { 16, \"SBGGR10_2X8_PADLO_BE\" } },\n> -\t{ MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_LE, { 16, \"SBGGR10_2X8_PADLO_LE\" } },\n> -\t{ MEDIA_BUS_FMT_SBGGR10_1X10, { 10, \"SBGGR10_1X10\" } },\n> -\t{ MEDIA_BUS_FMT_SGBRG10_1X10, { 10, \"SGBRG10_1X10\" } },\n> -\t{ MEDIA_BUS_FMT_SGRBG10_1X10, { 10, \"SGRBG10_1X10\" } },\n> -\t{ MEDIA_BUS_FMT_SRGGB10_1X10, { 10, \"SRGGB10_1X10\" } },\n> -\t{ MEDIA_BUS_FMT_SBGGR12_1X12, { 12, \"SBGGR12_1X12\" } },\n> -\t{ MEDIA_BUS_FMT_SGBRG12_1X12, { 12, \"SGBRG12_1X12\" } },\n> -\t{ MEDIA_BUS_FMT_SGRBG12_1X12, { 12, \"SGRBG12_1X12\" } },\n> -\t{ MEDIA_BUS_FMT_SRGGB12_1X12, { 12, \"SRGGB12_1X12\" } },\n> -\t{ MEDIA_BUS_FMT_AHSV8888_1X32, { 32, \"AHSV8888_1X32\" } },\n> +\t{ MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE, { 16, \"RGB444_2X8_PADHI_BE\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE, { 16, \"RGB444_2X8_PADHI_LE\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE, { 16, \"RGB555_2X8_PADHI_BE\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE, { 16, \"RGB555_2X8_PADHI_LE\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_RGB565_1X16, { 16, \"RGB565_1X16\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_BGR565_2X8_BE, { 16, \"BGR565_2X8_BE\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_BGR565_2X8_LE, { 16, \"BGR565_2X8_LE\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_RGB565_2X8_BE, { 16, \"RGB565_2X8_BE\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_RGB565_2X8_LE, { 16, \"RGB565_2X8_LE\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_RGB666_1X18, { 18, \"RGB666_1X18\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_RGB888_1X24, { 24, \"RGB888_1X24\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_RGB888_2X12_BE, { 24, \"RGB888_2X12_BE\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_RGB888_2X12_LE, { 24, \"RGB888_2X12_LE\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_ARGB8888_1X32, { 32, \"ARGB8888_1X32\", PixelFormatInfo::ColourEncodingRGB } },\n> +\t{ MEDIA_BUS_FMT_Y8_1X8, { 8, \"Y8_1X8\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_UV8_1X8, { 8, \"UV8_1X8\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_UYVY8_1_5X8, { 12, \"UYVY8_1_5X8\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_VYUY8_1_5X8, { 12, \"VYUY8_1_5X8\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YUYV8_1_5X8, { 12, \"YUYV8_1_5X8\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YVYU8_1_5X8, { 12, \"YVYU8_1_5X8\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_UYVY8_2X8, { 16, \"UYVY8_2X8\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_VYUY8_2X8, { 16, \"VYUY8_2X8\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YUYV8_2X8, { 16, \"YUYV8_2X8\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YVYU8_2X8, { 16, \"YVYU8_2X8\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_Y10_1X10, { 10, \"Y10_1X10\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_UYVY10_2X10, { 20, \"UYVY10_2X10\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_VYUY10_2X10, { 20, \"VYUY10_2X10\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YUYV10_2X10, { 20, \"YUYV10_2X10\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YVYU10_2X10, { 20, \"YVYU10_2X10\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_Y12_1X12, { 12, \"Y12_1X12\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_UYVY8_1X16, { 16, \"UYVY8_1X16\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_VYUY8_1X16, { 16, \"VYUY8_1X16\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YUYV8_1X16, { 16, \"YUYV8_1X16\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YVYU8_1X16, { 16, \"YVYU8_1X16\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YDYUYDYV8_1X16, { 16, \"YDYUYDYV8_1X16\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_UYVY10_1X20, { 20, \"UYVY10_1X20\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_VYUY10_1X20, { 20, \"VYUY10_1X20\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YUYV10_1X20, { 20, \"YUYV10_1X20\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YVYU10_1X20, { 20, \"YVYU10_1X20\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YUV8_1X24, { 24, \"YUV8_1X24\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YUV10_1X30, { 30, \"YUV10_1X30\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_AYUV8_1X32, { 32, \"AYUV8_1X32\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_UYVY12_2X12, { 24, \"UYVY12_2X12\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_VYUY12_2X12, { 24, \"VYUY12_2X12\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YUYV12_2X12, { 24, \"YUYV12_2X12\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YVYU12_2X12, { 24, \"YVYU12_2X12\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_UYVY12_1X24, { 24, \"UYVY12_1X24\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_VYUY12_1X24, { 24, \"VYUY12_1X24\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YUYV12_1X24, { 24, \"YUYV12_1X24\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_YVYU12_1X24, { 24, \"YVYU12_1X24\", PixelFormatInfo::ColourEncodingYUV } },\n> +\t{ MEDIA_BUS_FMT_SBGGR8_1X8, { 8, \"SBGGR8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SGBRG8_1X8, { 8, \"SGBRG8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SGRBG8_1X8, { 8, \"SGRBG8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SRGGB8_1X8, { 8, \"SRGGB8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SBGGR10_ALAW8_1X8, { 8, \"SBGGR10_ALAW8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SGBRG10_ALAW8_1X8, { 8, \"SGBRG10_ALAW8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SGRBG10_ALAW8_1X8, { 8, \"SGRBG10_ALAW8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SRGGB10_ALAW8_1X8, { 8, \"SRGGB10_ALAW8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8, { 8, \"SBGGR10_DPCM8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8, { 8, \"SGBRG10_DPCM8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8, { 8, \"SGRBG10_DPCM8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8, { 8, \"SRGGB10_DPCM8_1X8\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_BE, { 16, \"SBGGR10_2X8_PADHI_BE\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE, { 16, \"SBGGR10_2X8_PADHI_LE\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_BE, { 16, \"SBGGR10_2X8_PADLO_BE\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_LE, { 16, \"SBGGR10_2X8_PADLO_LE\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SBGGR10_1X10, { 10, \"SBGGR10_1X10\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SGBRG10_1X10, { 10, \"SGBRG10_1X10\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SGRBG10_1X10, { 10, \"SGRBG10_1X10\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SRGGB10_1X10, { 10, \"SRGGB10_1X10\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SBGGR12_1X12, { 12, \"SBGGR12_1X12\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SGBRG12_1X12, { 12, \"SGBRG12_1X12\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SGRBG12_1X12, { 12, \"SGRBG12_1X12\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t{ MEDIA_BUS_FMT_SRGGB12_1X12, { 12, \"SRGGB12_1X12\", PixelFormatInfo::ColourEncodingRAW } },\n> +\t/* \\todo Clarify colour encoding for HSV formats */\n> +\t{ MEDIA_BUS_FMT_AHSV8888_1X32, { 32, \"AHSV8888_1X32\", PixelFormatInfo::ColourEncodingRGB } },\n>  };\n>  \n>  } /* namespace */","headers":{"Return-Path":"<libcamera-devel-bounces@lists.libcamera.org>","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id D23A0C3272\n\tfor <parsemail@patchwork.libcamera.org>;\n\tMon, 29 Aug 2022 21:54:56 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 3B13D61FBC;\n\tMon, 29 Aug 2022 23:54:56 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 34F4361FBA\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 29 Aug 2022 23:54:54 +0200 (CEST)","from pendragon.ideasonboard.com (62-78-145-57.bb.dnainternet.fi\n\t[62.78.145.57])\n\tby 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libcamera: v4l2_subdevice: Add\n\tcolor encoding for media bus formats","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"<libcamera-devel.lists.libcamera.org>","List-Unsubscribe":"<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>","List-Archive":"<https://lists.libcamera.org/pipermail/libcamera-devel/>","List-Post":"<mailto:libcamera-devel@lists.libcamera.org>","List-Help":"<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>","List-Subscribe":"<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>","From":"Laurent Pinchart via libcamera-devel\n\t<libcamera-devel@lists.libcamera.org>","Reply-To":"Laurent Pinchart 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