[libcamera-devel] [PATCH v2 2/2] libcamera: formats: add missing RGBX8888 info
Laurent Pinchart
laurent.pinchart at ideasonboard.com
Thu May 19 12:43:40 CEST 2022
Hi Tomi,
Thank you for the patch.
On Thu, May 19, 2022 at 10:06:20AM +0300, Tomi Valkeinen wrote:
> Add missing RGBX8888 PixelFormatInfo.
>
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen at ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
> ---
>
> Changes to v1:
> * Fixed the wrong v4l2 format
> * Added entry to v4l2_pixelformat.cpp
>
> src/libcamera/formats.cpp | 13 +++++++++++++
> src/libcamera/v4l2_pixelformat.cpp | 2 ++
> 2 files changed, 15 insertions(+)
>
> diff --git a/src/libcamera/formats.cpp b/src/libcamera/formats.cpp
> index 3e60ec7d..a4f27cd4 100644
> --- a/src/libcamera/formats.cpp
> +++ b/src/libcamera/formats.cpp
> @@ -231,6 +231,19 @@ const std::map<PixelFormat, PixelFormatInfo> pixelFormatInfo{
> .pixelsPerGroup = 1,
> .planes = {{ { 4, 1 }, { 0, 0 }, { 0, 0 } }},
> } },
> + { formats::RGBX8888, {
> + .name = "RGBX8888",
> + .format = formats::RGBX8888,
> + .v4l2Formats = {
> + .single = V4L2PixelFormat(V4L2_PIX_FMT_BGRX32),
> + .multi = V4L2PixelFormat(),
> + },
> + .bitsPerPixel = 32,
> + .colourEncoding = PixelFormatInfo::ColourEncodingRGB,
> + .packed = false,
> + .pixelsPerGroup = 1,
> + .planes = {{ { 4, 1 }, { 0, 0 }, { 0, 0 } }},
> + } },
> { formats::BGRX8888, {
> .name = "BGRX8888",
> .format = formats::BGRX8888,
> diff --git a/src/libcamera/v4l2_pixelformat.cpp b/src/libcamera/v4l2_pixelformat.cpp
> index 1dd93baa..0b980a97 100644
> --- a/src/libcamera/v4l2_pixelformat.cpp
> +++ b/src/libcamera/v4l2_pixelformat.cpp
> @@ -61,6 +61,8 @@ const std::map<V4L2PixelFormat, V4L2PixelFormat::Info> vpf2pf{
> { formats::BGRX8888, "32-bit XRGB 8-8-8-8" } },
> { V4L2PixelFormat(V4L2_PIX_FMT_RGBX32),
> { formats::XBGR8888, "32-bit RGBX 8-8-8-8" } },
> + { V4L2PixelFormat(V4L2_PIX_FMT_BGRX32),
> + { formats::RGBX8888, "32-bit XBGR 8-8-8-8" } },
> { V4L2PixelFormat(V4L2_PIX_FMT_RGBA32),
> { formats::ABGR8888, "32-bit RGBA 8-8-8-8" } },
> { V4L2PixelFormat(V4L2_PIX_FMT_ABGR32),
--
Regards,
Laurent Pinchart
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