libcamera: formats: Add RGB565_BE format
This new format corresponds to the V4L2 V4L2_PIX_FMT_RGB565X format, and is the big-endian version of the DRM_FORMAT_RGB565 format. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
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3 changed files with 14 additions and 0 deletions
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@ -155,6 +155,16 @@ const std::map<PixelFormat, PixelFormatInfo> pixelFormatInfo{
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.pixelsPerGroup = 1,
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.pixelsPerGroup = 1,
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.planes = {{ { 3, 1 }, { 0, 0 }, { 0, 0 } }},
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.planes = {{ { 3, 1 }, { 0, 0 }, { 0, 0 } }},
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} },
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} },
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{ formats::RGB565_BE, {
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.name = "RGB565_BE",
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.format = formats::RGB565_BE,
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.v4l2Format = V4L2PixelFormat(V4L2_PIX_FMT_RGB565X),
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.bitsPerPixel = 16,
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.colourEncoding = PixelFormatInfo::ColourEncodingRGB,
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.packed = false,
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.pixelsPerGroup = 1,
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.planes = {{ { 3, 1 }, { 0, 0 }, { 0, 0 } }},
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} },
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{ formats::BGR888, {
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{ formats::BGR888, {
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.name = "BGR888",
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.name = "BGR888",
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.format = formats::BGR888,
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.format = formats::BGR888,
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@ -10,6 +10,9 @@ formats:
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- RGB565:
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- RGB565:
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fourcc: DRM_FORMAT_RGB565
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fourcc: DRM_FORMAT_RGB565
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- RGB565_BE:
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fourcc: DRM_FORMAT_RGB565
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big_endian: true
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- RGB888:
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- RGB888:
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fourcc: DRM_FORMAT_RGB888
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fourcc: DRM_FORMAT_RGB888
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@ -47,6 +47,7 @@ namespace {
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const std::map<V4L2PixelFormat, PixelFormat> vpf2pf{
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const std::map<V4L2PixelFormat, PixelFormat> vpf2pf{
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/* RGB formats. */
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/* RGB formats. */
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{ V4L2PixelFormat(V4L2_PIX_FMT_RGB565), formats::RGB565 },
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{ V4L2PixelFormat(V4L2_PIX_FMT_RGB565), formats::RGB565 },
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{ V4L2PixelFormat(V4L2_PIX_FMT_RGB565X), formats::RGB565_BE },
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{ V4L2PixelFormat(V4L2_PIX_FMT_RGB24), formats::BGR888 },
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{ V4L2PixelFormat(V4L2_PIX_FMT_RGB24), formats::BGR888 },
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{ V4L2PixelFormat(V4L2_PIX_FMT_BGR24), formats::RGB888 },
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{ V4L2PixelFormat(V4L2_PIX_FMT_BGR24), formats::RGB888 },
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{ V4L2PixelFormat(V4L2_PIX_FMT_XBGR32), formats::XRGB8888 },
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{ V4L2PixelFormat(V4L2_PIX_FMT_XBGR32), formats::XRGB8888 },
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