diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-05-02 05:46:11 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-08-03 17:00:46 +0300 |
| commit | 441fa908790174185fb6d5bf6ca33220e3836cdd (patch) | |
| tree | 482f18f63f41426c91d268f6b96341ba1148f5f6 | |
| parent | 03b4293025211fa1e832ad6e60b0c292ba03b37e (diff) | |
libcamera: formats: Add AVUY8888 and XVUY8888 formats
Add missing 32-bit packet YUV 4:4:4 formats. These formats are used by
the i.MX8 ISI driver.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Tested-by: Jacopo Mondi <jacopo@jmondi.org>
| -rw-r--r-- | src/libcamera/formats.cpp | 20 | ||||
| -rw-r--r-- | src/libcamera/formats.yaml | 4 | ||||
| -rw-r--r-- | src/libcamera/v4l2_pixelformat.cpp | 4 |
3 files changed, 28 insertions, 0 deletions
diff --git a/src/libcamera/formats.cpp b/src/libcamera/formats.cpp index 4746d38c..f06bb4a7 100644 --- a/src/libcamera/formats.cpp +++ b/src/libcamera/formats.cpp @@ -312,6 +312,26 @@ const std::map<PixelFormat, PixelFormatInfo> pixelFormatInfo{ .pixelsPerGroup = 2, .planes = {{ { 4, 1 }, { 0, 0 }, { 0, 0 } }}, } }, + { formats::AVUY8888, { + .name = "AVUY8888", + .format = formats::AVUY8888, + .v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_YUVA32), }, + .bitsPerPixel = 32, + .colourEncoding = PixelFormatInfo::ColourEncodingYUV, + .packed = false, + .pixelsPerGroup = 1, + .planes = {{ { 4, 1 }, { 0, 0 }, { 0, 0 } }}, + } }, + { formats::XVUY8888, { + .name = "XVUY8888", + .format = formats::XVUY8888, + .v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_YUVX32), }, + .bitsPerPixel = 32, + .colourEncoding = PixelFormatInfo::ColourEncodingYUV, + .packed = false, + .pixelsPerGroup = 1, + .planes = {{ { 4, 1 }, { 0, 0 }, { 0, 0 } }}, + } }, /* YUV planar formats. */ { formats::NV12, { diff --git a/src/libcamera/formats.yaml b/src/libcamera/formats.yaml index 7dda0132..d3fbf5f4 100644 --- a/src/libcamera/formats.yaml +++ b/src/libcamera/formats.yaml @@ -49,6 +49,10 @@ formats: fourcc: DRM_FORMAT_UYVY - VYUY: fourcc: DRM_FORMAT_VYUY + - AVUY8888: + fourcc: DRM_FORMAT_AVUY8888 + - XVUY8888: + fourcc: DRM_FORMAT_XVUY8888 - NV12: fourcc: DRM_FORMAT_NV12 diff --git a/src/libcamera/v4l2_pixelformat.cpp b/src/libcamera/v4l2_pixelformat.cpp index ca05de6c..792acc1b 100644 --- a/src/libcamera/v4l2_pixelformat.cpp +++ b/src/libcamera/v4l2_pixelformat.cpp @@ -81,6 +81,10 @@ const std::map<V4L2PixelFormat, V4L2PixelFormat::Info> vpf2pf{ { formats::UYVY, "UYVY 4:2:2" } }, { V4L2PixelFormat(V4L2_PIX_FMT_VYUY), { formats::VYUY, "VYUY 4:2:2" } }, + { V4L2PixelFormat(V4L2_PIX_FMT_YUVA32), + { formats::AVUY8888, "32-bit YUVA 8-8-8-8" } }, + { V4L2PixelFormat(V4L2_PIX_FMT_YUVX32), + { formats::XVUY8888, "32-bit YUVX 8-8-8-8" } }, /* YUV planar formats. */ { V4L2PixelFormat(V4L2_PIX_FMT_NV16), |