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imx8_fb_drv: make 'Capture' constructible

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Reconstruct capture connection on config update in order to receive
update of complete screen data from GUI session.

fixes #3878
This commit is contained in:
Sebastian Sumpf 2020-09-08 14:18:06 +02:00 committed by Christian Helmuth
parent ad595d2701
commit 0fd979b147
1 changed files with 9 additions and 2 deletions
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11
repos/dde_linux/src/drivers/framebuffer/imx8/include/driver.h
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@ -71,7 +71,7 @@ class Framebuffer::Driver
* Capture
*/
Capture::Connection _capture { _env };
Constructible<Capture::Connection> _capture { };
Constructible<Capture::Connection::Screen> _captured_screen { };
@ -147,7 +147,14 @@ class Framebuffer::Driver
Area const size { _lx_config._lx.width, _lx_config._lx.height };
_captured_screen.construct(_capture, _env.rm(), size);
if (_captured_screen.constructed()) {
_capture.destruct();
_captured_screen.destruct();
}
_capture.construct(_env);
_captured_screen.construct(*_capture, _env.rm(), size);
_capture_timer.trigger_periodic(10*1000);
}