From 3b9fe4ae996b532e6a3bfdcbd26b77514072e3f8 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Mon, 2 May 2022 05:21:53 +0300 Subject: libcamera: formats: Add YUV444 and YVU444 pixel formats Extend planar YUV format support with 4:4:4 formats. Those formats are used by the i.MX8 ISI driver that will be supported by the simple pipeline handler. Signed-off-by: Laurent Pinchart Reviewed-by: Jacopo Mondi --- src/libcamera/formats.cpp | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'src/libcamera/formats.cpp') diff --git a/src/libcamera/formats.cpp b/src/libcamera/formats.cpp index edfc852c..283ecb3d 100644 --- a/src/libcamera/formats.cpp +++ b/src/libcamera/formats.cpp @@ -495,6 +495,32 @@ const std::map pixelFormatInfo{ .pixelsPerGroup = 2, .planes = {{ { 2, 1 }, { 1, 1 }, { 1, 1 } }}, } }, + { formats::YUV444, { + .name = "YUV444", + .format = formats::YUV444, + .v4l2Formats = { + .single = V4L2PixelFormat(), + .multi = V4L2PixelFormat(V4L2_PIX_FMT_YUV444M), + }, + .bitsPerPixel = 24, + .colourEncoding = PixelFormatInfo::ColourEncodingYUV, + .packed = false, + .pixelsPerGroup = 1, + .planes = {{ { 1, 1 }, { 1, 1 }, { 1, 1 } }}, + } }, + { formats::YVU444, { + .name = "YVU444", + .format = formats::YVU444, + .v4l2Formats = { + .single = V4L2PixelFormat(), + .multi = V4L2PixelFormat(V4L2_PIX_FMT_YVU444M), + }, + .bitsPerPixel = 24, + .colourEncoding = PixelFormatInfo::ColourEncodingYUV, + .packed = false, + .pixelsPerGroup = 1, + .planes = {{ { 1, 1 }, { 1, 1 }, { 1, 1 } }}, + } }, /* Greyscale formats. */ { formats::R8, { -- cgit v1.2.1