On Friday 02 January 2009, Jan Willies wrote:
> Is there a way to apply the brightness/contrast settings on VDR-start?
> Currently I have to go to Menu->System->Plugins->Dxr3 and press OK after
> every start of VDR.
Hm, the configured values do get saved but I have no idea why there's no code
to apply them at startup. The attached patch should fix that.
> And, can I apply these settings without starting
> VDR, maybe via an entry in /sys/class/em8300 (like the zoom stuff)?
I don't think so. But I suppose it would be fairly easy to implement in the
driver - post a request for enhancement to the dxr3-devel mailing list?
Index: dxr3interface.c
===================================================================
RCS file: /cvsroot/dxr3plugin/dxr3/dxr3interface.c,v
retrieving revision 1.4.2.39
diff -u -r1.4.2.39 dxr3interface.c
--- dxr3interface.c 29 Dec 2008 21:21:31 -0000 1.4.2.39
+++ dxr3interface.c 2 Jan 2009 22:28:01 -0000
@@ -1046,6 +1046,17 @@
exit(1);
}
+ // set brightness/contrast/saturation
+ m_bcs.brightness = cDxr3ConfigData::Instance().GetBrightness();
+ m_bcs.contrast = cDxr3ConfigData::Instance().GetContrast();
+ m_bcs.saturation = cDxr3ConfigData::Instance().GetSaturation();
+ dsyslog("dxr3: configure: brightness=%d,contrast=%d,saturation=%d",
+ m_bcs.brightness, m_bcs.contrast, m_bcs.saturation);
+ if (ioctl(m_fdControl, EM8300_IOCTL_SETBCS, &m_bcs) < 0)
+ {
+ esyslog("dxr3: unable to set brightness/contrast/saturation: %m");
+ }
+
ConfigureDeviceAudio();
}
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