diff options
Diffstat (limited to 'v4l2++/src/pixelformats.cpp')
| -rw-r--r-- | v4l2++/src/pixelformats.cpp | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/v4l2++/src/pixelformats.cpp b/v4l2++/src/pixelformats.cpp index 1c8453f..b7ecc7b 100644 --- a/v4l2++/src/pixelformats.cpp +++ b/v4l2++/src/pixelformats.cpp @@ -290,10 +290,23 @@ static const map<PixelFormat, PixelFormatInfo> format_info_array = { } }, }; +PixelFormat DRMFourCCToPixelFormat(const std::string& fourcc) +{ + // Handle the formats which differ between DRM and V4L2 + if (fourcc == "RG16") + return PixelFormat::RGB565; + if (fourcc == "XR24") + return PixelFormat::XRGB8888; + if (fourcc == "RG24") + return PixelFormat::RGB888; + + return FourCCToPixelFormat(fourcc); +} + const struct PixelFormatInfo& get_pixel_format_info(PixelFormat format) { if (!format_info_array.count(format)) - throw invalid_argument("get_pixel_format_info: Unsupported pixelformat"); + throw invalid_argument("v4l2: get_pixel_format_info: Unsupported pixelformat"); return format_info_array.at(format); } |