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Code Issues Packages Projects Releases Wiki Activity

Expose 'threads' option through the Video Settings -> General UI.

This commit is contained in:
Stephen Anthony 2017-08-15 10:58:19 -02:30
parent 4f336eddeb
commit 24e55baa2c
3 changed files with 20 additions and 0 deletions
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5
docs/index.html
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@ -2089,6 +2089,11 @@
<td>Disable Supercharger BIOS progress loading bars.</td> <td>Disable Supercharger BIOS progress loading bars.</td>
</tr> </tr>
<tr>
<td><pre>-threads &lt;1|0&gt;</pre></td>
<td>Enable multi-threaded video rendering (may not improve performance on all systems).</td>
</tr>
<tr> <tr>
<td><pre>-snapsavedir &lt;path&gt;</pre></td> <td><pre>-snapsavedir &lt;path&gt;</pre></td>
<td>The directory to save snapshot files to.</td> <td>The directory to save snapshot files to.</td>

14
src/gui/VideoDialog.cxx
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@ -188,6 +188,11 @@ VideoDialog::VideoDialog(OSystem& osystem, DialogContainer& parent,
// Center window (in windowed mode) // Center window (in windowed mode)
myCenter = new CheckboxWidget(myTab, font, xpos, ypos, "Center window"); myCenter = new CheckboxWidget(myTab, font, xpos, ypos, "Center window");
wid.push_back(myCenter); wid.push_back(myCenter);
ypos += lineHeight + 4;
// Use multi-threading
myUseThreads = new CheckboxWidget(myTab, font, xpos, ypos, "Use multi-threading");
wid.push_back(myUseThreads);
// Add items for tab 0 // Add items for tab 0
addToFocusList(wid, myTab, tabID); addToFocusList(wid, myTab, tabID);
@ -437,6 +442,9 @@ void VideoDialog::loadConfig()
// Fast loading of Supercharger BIOS // Fast loading of Supercharger BIOS
myFastSCBios->setState(instance().settings().getBool("fastscbios")); myFastSCBios->setState(instance().settings().getBool("fastscbios"));
// Multi-threaded rendering
myUseThreads->setState(instance().settings().getBool("threads"));
// TV Mode // TV Mode
myTVMode->setSelected( myTVMode->setSelected(
instance().settings().getString("tv.filter"), "0"); instance().settings().getString("tv.filter"), "0");
@ -530,6 +538,11 @@ void VideoDialog::saveConfig()
// Fast loading of Supercharger BIOS // Fast loading of Supercharger BIOS
instance().settings().setValue("fastscbios", myFastSCBios->getState()); instance().settings().setValue("fastscbios", myFastSCBios->getState());
// Multi-threaded rendering
instance().settings().setValue("threads", myUseThreads->getState());
if(instance().hasConsole())
instance().frameBuffer().tiaSurface().ntsc().enableThreading(myUseThreads->getState());
// TV Mode // TV Mode
instance().settings().setValue("tv.filter", instance().settings().setValue("tv.filter",
myTVMode->getSelectedTag().toString()); myTVMode->getSelectedTag().toString());
@ -607,6 +620,7 @@ void VideoDialog::setDefaults()
myUIMessages->setState(true); myUIMessages->setState(true);
myCenter->setState(false); myCenter->setState(false);
myFastSCBios->setState(true); myFastSCBios->setState(true);
myUseThreads->setState(false);
break; break;
} }

1
src/gui/VideoDialog.hxx
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@ -74,6 +74,7 @@ class VideoDialog : public Dialog
CheckboxWidget* myUIMessages; CheckboxWidget* myUIMessages;
CheckboxWidget* myCenter; CheckboxWidget* myCenter;
CheckboxWidget* myFastSCBios; CheckboxWidget* myFastSCBios;
CheckboxWidget* myUseThreads;
// TV effects adjustables (custom mode) // TV effects adjustables (custom mode)
PopUpWidget* myTVMode; PopUpWidget* myTVMode;