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| author | Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> | 2025-02-05 11:28:23 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> | 2025-03-26 15:44:00 +0200 |
| commit | a9e7ecab862183399c5947931f2bad69ecec393d (patch) | |
| tree | 6c02b4e7a4cb19f9af1421afccd87eef1b084d3a /py | |
| parent | 8b1c053359ed7593e43222daccb8c0db8fcc441f (diff) | |
PixelFormats: New PixelFormatInfo code
New pixel format code, from Python pixutils library.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Diffstat (limited to 'py')
| -rw-r--r-- | py/pykms/pykmsbase.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/py/pykms/pykmsbase.cpp b/py/pykms/pykmsbase.cpp index 254dce6..ae8aebf 100644 --- a/py/pykms/pykmsbase.cpp +++ b/py/pykms/pykmsbase.cpp @@ -179,7 +179,7 @@ void init_pykmsbase(py::module& m) if (plane >= format_info.num_planes) throw runtime_error("map: bad plane number"); - array<uint32_t, 2> shape{ self.height(), self.width() * format_info.planes[plane].bitspp / 8 }; + array<uint32_t, 2> shape{ self.height(), format_info.stride(self.width(), plane) }; array<uint32_t, 2> strides{ self.stride(plane), sizeof(uint8_t) }; return py::memoryview::from_buffer(self.map(plane), shape, strides); @@ -311,9 +311,10 @@ void init_pykmsbase(py::module& m) .def("commit_sync", &AtomicReq::commit_sync, py::arg("allow_modeset") = false); py::class_<PixelFormatPlaneInfo>(m, "PixelFormatPlaneInfo") - .def_readonly("bitspp", &PixelFormatPlaneInfo::bitspp) - .def_readonly("xsub", &PixelFormatPlaneInfo::xsub) - .def_readonly("ysub", &PixelFormatPlaneInfo::ysub); + .def_readonly("bytes_per_block", &PixelFormatPlaneInfo::bytes_per_block) + .def_readonly("pixels_per_block", &PixelFormatPlaneInfo::pixels_per_block) + .def_readonly("hsub", &PixelFormatPlaneInfo::hsub) + .def_readonly("vsub", &PixelFormatPlaneInfo::vsub); py::class_<PixelFormatInfo>(m, "PixelFormatInfo") .def_readonly("num_planes", &PixelFormatInfo::num_planes) |