Fix export when rendering looped section multiple times (#5814)

DomClark · PhysSong · web-flow · commit 4f74151f006c · 2020-12-01T19:38:04.000+09:00
Co-authored-by: Hyunjin Song &lt;tteu.ingog@gmail.com&gt;
diff --git a/src/core/Song.cpp b/src/core/Song.cpp
@@ -295,7 +295,7 @@ void Song::processNextBuffer()
 			}
 
 			// Handle loop points, and inform VST plugins of the loop status
-			if (loopEnabled || m_loopRenderRemaining > 1)
+			if (loopEnabled || (m_loopRenderRemaining > 1 && getPlayPos() >= timeline->loopBegin()))
 			{
 				m_vstSyncController.startCycle(
 					timeline->loopBegin().getTicks(), timeline->loopEnd().getTicks());

Original file line number	Diff line number	Diff line change
`@@ -295,7 +295,7 @@ void Song::processNextBuffer()`
`295`	`295`	`}`
`296`	`296`
`297`	`297`	`// Handle loop points, and inform VST plugins of the loop status`
`298`		`- if (loopEnabled \|\| m_loopRenderRemaining > 1)`
	`298`	`+ if (loopEnabled \|\| (m_loopRenderRemaining > 1 && getPlayPos() >= timeline->loopBegin()))`
`299`	`299`	`{`
`300`	`300`	`m_vstSyncController.startCycle(`
`301`	`301`	`timeline->loopBegin().getTicks(), timeline->loopEnd().getTicks());`