diff options
| author | Sebastian Fricke <sebastian.fricke@posteo.net> | 2021-01-26 19:48:51 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-02-04 21:00:38 +0200 |
| commit | 11a946bc22212abd9eef467633e8ab359df57299 (patch) | |
| tree | bb2bb2c0792ed88e984464f799cb780d555025c8 /src | |
| parent | 83e434b2dccbcc3c9653767dce000052e1e52297 (diff) | |
libcamera: bayer_format: Remove unnecessary constructor
The new `fromV4l2PixelFormat` static member function renders an old
BayerFormat constructor useless, remove it together with the
`v4l2ToBayer` mapping table. The new function searches for a matching
mapped value instead of a matching key, therefore the `bayerToV4l2`
table is sufficient.
Signed-off-by: Sebastian Fricke <sebastian.fricke@posteo.net>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/libcamera/bayer_format.cpp | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/src/libcamera/bayer_format.cpp b/src/libcamera/bayer_format.cpp index 9eb83898..1acf91d4 100644 --- a/src/libcamera/bayer_format.cpp +++ b/src/libcamera/bayer_format.cpp @@ -61,37 +61,6 @@ namespace libcamera { namespace { -const std::map<V4L2PixelFormat, BayerFormat> v4l2ToBayer{ - { V4L2PixelFormat(V4L2_PIX_FMT_SBGGR8), { BayerFormat::BGGR, 8, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGBRG8), { BayerFormat::GBRG, 8, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGRBG8), { BayerFormat::GRBG, 8, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SRGGB8), { BayerFormat::RGGB, 8, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SBGGR10), { BayerFormat::BGGR, 10, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGBRG10), { BayerFormat::GBRG, 10, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGRBG10), { BayerFormat::GRBG, 10, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SRGGB10), { BayerFormat::RGGB, 10, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SBGGR10P), { BayerFormat::BGGR, 10, BayerFormat::CSI2Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGBRG10P), { BayerFormat::GBRG, 10, BayerFormat::CSI2Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGRBG10P), { BayerFormat::GRBG, 10, BayerFormat::CSI2Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SRGGB10P), { BayerFormat::RGGB, 10, BayerFormat::CSI2Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_IPU3_SBGGR10), { BayerFormat::BGGR, 10, BayerFormat::IPU3Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_IPU3_SGBRG10), { BayerFormat::GBRG, 10, BayerFormat::IPU3Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_IPU3_SGRBG10), { BayerFormat::GRBG, 10, BayerFormat::IPU3Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_IPU3_SRGGB10), { BayerFormat::RGGB, 10, BayerFormat::IPU3Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SBGGR12), { BayerFormat::BGGR, 12, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGBRG12), { BayerFormat::GBRG, 12, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGRBG12), { BayerFormat::GRBG, 12, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SRGGB12), { BayerFormat::RGGB, 12, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SBGGR12P), { BayerFormat::BGGR, 12, BayerFormat::CSI2Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGBRG12P), { BayerFormat::GBRG, 12, BayerFormat::CSI2Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGRBG12P), { BayerFormat::GRBG, 12, BayerFormat::CSI2Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SRGGB12P), { BayerFormat::RGGB, 12, BayerFormat::CSI2Packed } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SBGGR16), { BayerFormat::BGGR, 16, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGBRG16), { BayerFormat::GBRG, 16, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SGRBG16), { BayerFormat::GRBG, 16, BayerFormat::None } }, - { V4L2PixelFormat(V4L2_PIX_FMT_SRGGB16), { BayerFormat::RGGB, 16, BayerFormat::None } }, -}; - /* Define a slightly arbitrary ordering so that we can use a std::map. */ struct BayerFormatComparator { constexpr bool operator()(const BayerFormat &lhs, const BayerFormat &rhs) const @@ -195,20 +164,6 @@ const std::unordered_map<unsigned int, BayerFormat> mbusCodeToBayer{ */ /** - * \brief Construct a BayerFormat from a V4L2PixelFormat - * \param[in] v4l2Format The raw format to convert into a BayerFormat - */ -BayerFormat::BayerFormat(V4L2PixelFormat v4l2Format) - : order(BGGR), packing(None) -{ - const auto it = v4l2ToBayer.find(v4l2Format); - if (it == v4l2ToBayer.end()) - bitDepth = 0; - else - *this = it->second; -} - -/** * \brief Retrieve the BayerFormat associated with a media bus code * \param[in] mbusCode The media bus code to convert into a BayerFormat * |