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libcamera: v4l2_videodevice: Add support for all 32-bit ARGB formats

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The V4L2VideoDevice class implements conversion between PixelFormat and
V4L2PixelFormat for a single flavour of the 32-bit ARGB formats. Add the
three missing ones.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
This commit is contained in:
Laurent Pinchart
2020-03-24 00:45:22 +02:00
parent 422e3e92ad
commit 45f248da7d
1 changed files with 12 additions and 0 deletions
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12
src/libcamera/v4l2_videodevice.cpp
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@@ -1636,8 +1636,14 @@ PixelFormat V4L2VideoDevice::toPixelFormat(V4L2PixelFormat v4l2Fourcc)
return PixelFormat(DRM_FORMAT_BGR888);
case V4L2_PIX_FMT_BGR24:
return PixelFormat(DRM_FORMAT_RGB888);
case V4L2_PIX_FMT_RGBA32:
return PixelFormat(DRM_FORMAT_ABGR8888);
case V4L2_PIX_FMT_ABGR32:
return PixelFormat(DRM_FORMAT_ARGB8888);
case V4L2_PIX_FMT_ARGB32:
return PixelFormat(DRM_FORMAT_BGRA8888);
case V4L2_PIX_FMT_BGRA32:
return PixelFormat(DRM_FORMAT_RGBA8888);
/* YUV packed formats. */
case V4L2_PIX_FMT_YUYV:
@@ -1720,8 +1726,14 @@ V4L2PixelFormat V4L2VideoDevice::toV4L2PixelFormat(const PixelFormat &pixelForma
return V4L2PixelFormat(V4L2_PIX_FMT_RGB24);
case DRM_FORMAT_RGB888:
return V4L2PixelFormat(V4L2_PIX_FMT_BGR24);
case DRM_FORMAT_ABGR8888:
return V4L2PixelFormat(V4L2_PIX_FMT_RGBA32);
case DRM_FORMAT_ARGB8888:
return V4L2PixelFormat(V4L2_PIX_FMT_ABGR32);
case DRM_FORMAT_BGRA8888:
return V4L2PixelFormat(V4L2_PIX_FMT_ARGB32);
case DRM_FORMAT_RGBA8888:
return V4L2PixelFormat(V4L2_PIX_FMT_BGRA32);
/* YUV packed formats. */
case DRM_FORMAT_YUYV: