[OMPT-svn-commit] OpenMPT r22309 - trunk/OpenMPT/soundlib

[<sv...@op...>]

Author: sagamusix
Date: Mon Nov 25 19:39:07 2024
New Revision: 22309
URL: https://source.openmpt.org/browse/openmpt/?op=revision&rev=22309

Log:
[Mod] After seeking, inform plugins about the new playback position immediately if playback is stopped (https://bugs.openmpt.org/view.php?id=1731).

Modified:
   trunk/OpenMPT/soundlib/Snd_fx.cpp
   trunk/OpenMPT/soundlib/Sndfile.cpp
   trunk/OpenMPT/soundlib/Sndfile.h

Modified: trunk/OpenMPT/soundlib/Snd_fx.cpp
==============================================================================
--- trunk/OpenMPT/soundlib/Snd_fx.cpp	Mon Nov 25 19:35:24 2024	(r22308)
+++ trunk/OpenMPT/soundlib/Snd_fx.cpp	Mon Nov 25 19:39:07 2024	(r22309)
@@ -1428,6 +1428,8 @@
 			{
 				m_MixPlugins[plug].fDryRatio = dryWetRatio;
 			}
+
+			UpdatePluginPositions();
 #endif // NO_PLUGINS
 		} else if(adjustMode != eAdjustOnSuccess)
 		{

Modified: trunk/OpenMPT/soundlib/Sndfile.cpp
==============================================================================
--- trunk/OpenMPT/soundlib/Sndfile.cpp	Mon Nov 25 19:35:24 2024	(r22308)
+++ trunk/OpenMPT/soundlib/Sndfile.cpp	Mon Nov 25 19:39:07 2024	(r22309)
@@ -1019,6 +1019,25 @@
 }
 
 
+void CSoundFile::UpdatePluginPositions()
+{
+#ifndef NO_PLUGINS
+	float out = 0.0f;
+	for(auto &plugin : m_MixPlugins)
+	{
+		IMixPlugin *pPlugin = plugin.pMixPlugin;
+		if(pPlugin != nullptr && !pPlugin->IsResumed())
+		{
+			pPlugin->PositionChanged();
+			pPlugin->Resume();
+			pPlugin->Process(&out, &out, 0);
+			pPlugin->Suspend();
+		}
+	}
+#endif  // NO_PLUGINS
+}
+
+
 void CSoundFile::StopAllVsti()
 {
 #ifndef NO_PLUGINS

Modified: trunk/OpenMPT/soundlib/Sndfile.h
==============================================================================
--- trunk/OpenMPT/soundlib/Sndfile.h	Mon Nov 25 19:35:24 2024	(r22308)
+++ trunk/OpenMPT/soundlib/Sndfile.h	Mon Nov 25 19:39:07 2024	(r22309)
@@ -966,6 +966,7 @@
 	// Real-time sound functions
 	void SuspendPlugins();
 	void ResumePlugins();
+	void UpdatePluginPositions();
 	void StopAllVsti();
 	void RecalculateGainForAllPlugs();
 	void ResetChannels();