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A tweak here, a tweak there, to help with debugging.

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This commit is contained in:
Thomas Harte 2015-07-30 21:29:40 -04:00
parent a95b36a53d
commit cfe758daa0
2 changed files with 2 additions and 2 deletions
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2
OSBindings/Mac/Clock Signal/CSCathodeRayView.m
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@ -50,7 +50,7 @@
CVDisplayLinkStart(displayLink);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ZERO);
glBlendFunc(GL_SRC_ALPHA, GL_ONE);
}
static CVReturn DisplayLinkCallback(CVDisplayLinkRef displayLink, const CVTimeStamp *now, const CVTimeStamp *outputTime, CVOptionFlags flagsIn, CVOptionFlags *flagsOut, void *displayLinkContext)

2
Outputs/CRT.cpp
View File

@ -119,7 +119,7 @@ CRT::SyncEvent CRT::next_vertical_sync_event(bool vsync_is_charging, int cycles_
if (_sync_capacitor_charge_level < _sync_capacitor_charge_threshold && _sync_capacitor_charge_level + proposedSyncTime >= _sync_capacitor_charge_threshold) {
uint32_t proposed_sync_y = _rasterPosition.y + (_sync_capacitor_charge_threshold - _sync_capacitor_charge_level) * _scanSpeed.y;
if(proposed_sync_y > (kCRTFixedPointRange * 15) >> 4) {
if(proposed_sync_y > (kCRTFixedPointRange * 7) >> 3) {
proposedSyncTime = _sync_capacitor_charge_threshold - _sync_capacitor_charge_level;
proposedEvent = SyncEvent::StartVSync;
}