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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2019-06-17 02:34:29 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2021-09-05 00:54:49 +0300
commit3d6262d56406e17163deddafbe2b928168784594 (patch)
tree2460283a35f02f1a882199f655f3996604eb4f52 /py/pykms
parent70ed259ba057e629ad22ac93168a438dbd93113f (diff)
utils: Add a dump_framebuffer() methodHEADmaster
Add a new method to write the contents of a framebuffer to a file descriptor. This can be used to capture frames from writeback connectors. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'py/pykms')
-rw-r--r--py/pykms/pykmsutil.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/py/pykms/pykmsutil.cpp b/py/pykms/pykmsutil.cpp
index 666cbdc..6cf79ee 100644
--- a/py/pykms/pykmsutil.cpp
+++ b/py/pykms/pykmsutil.cpp
@@ -59,4 +59,7 @@ void init_pykmstest(py::module& m)
draw_circle(fb, xCenter, yCenter, radius, color);
});
m.def("draw_text", [](Framebuffer& fb, uint32_t x, uint32_t y, const string& str, RGB color) { draw_text(fb, x, y, str, color); });
+ m.def("dump_framebuffer", [](Framebuffer& fb, int fd) {
+ dump_framebuffer(fb, fd);
+ });
}