more reference player work

src/engine/engine.cpp

@@ -569,6 +569,7 @@ void DivEngine::createNew(const char* description, String sysName, bool inBase64
   BUSY_BEGIN;
   renderSamples();
   reset();
+  calcSongTimestamps();
   BUSY_END;
 }
 
@@ -606,6 +607,7 @@ void DivEngine::createNewFromDefaults() {
   BUSY_BEGIN;
   renderSamples();
   reset();
+  calcSongTimestamps();
   BUSY_END;
 }
 
@@ -3999,6 +4001,9 @@ void DivEngine::quitDispatch() {
   totalCmds=0;
   lastCmds=0;
   cmdsPerSecond=0;
+  if (filePlayerSync) {
+    if (curFilePlayer!=NULL) curFilePlayer->stop();
+  }
   for (int i=0; i<DIV_MAX_CHANS; i++) {
     isMuted[i]=0;
   }

src/engine/engine.h

@@ -1573,7 +1573,7 @@ class DivEngine {
       previewVol(1.0f),
       filePlayerBufLen(0),
       curFilePlayer(NULL),
-      filePlayerSync(true),
+      filePlayerSync(false),
       filePlayerCueSeconds(0),
       filePlayerCueMicros(0),
       totalProcessed(0),

src/engine/filePlayer.cpp

@@ -265,9 +265,9 @@ void DivFilePlayer::mix(float** buf, int chans, unsigned int size) {
       while (rateAccum>=outRate) {
         rateAccum-=outRate;
         playPos++;
-        if (playPos>=(ssize_t)si.frames) {
+        /*if (playPos>=(ssize_t)si.frames) {
           playPos=0;
-        }
+        }*/
       }
     } else {
       for (int j=0; j<chans; j++) {

src/gui/gui.cpp

@@ -3865,6 +3865,7 @@ bool FurnaceGUI::loop() {
 
   while (!quit) {
     SDL_Event ev;
+    SelectionPoint prevCursor=cursor;
     if (e->isPlaying()) {
       WAKE_UP;
     }
@@ -7384,6 +7385,19 @@ bool FurnaceGUI::loop() {
       recalcTimestamps=false;
     }
 
+    if (!e->isPlaying() && e->getFilePlayerSync()) {
+      if (cursor.y!=prevCursor.y || cursor.order) {
+        DivFilePlayer* fp=e->getFilePlayer();
+        logV("cursor moved to %d:%d",cursor.order,cursor.y);
+        if (!fp->isPlaying()) {
+          DivSongTimestamps::Timestamp rowTS=e->curSubSong->ts.getTimes(cursor.order,cursor.y);
+          if (rowTS.seconds!=-1) {
+            fp->setPosSeconds(rowTS.seconds,rowTS.micros);
+          }
+        }
+      }
+    }
+
     sampleMapWaitingInput=(curWindow==GUI_WINDOW_INS_EDIT && sampleMapFocused);
     
     curWindowThreadSafe=curWindow;
@@ -8598,7 +8612,7 @@ FurnaceGUI::FurnaceGUI():
   noteInputPoly(true),
   notifyWaveChange(false),
   notifySampleChange(false),
-  recalcTimestamps(false),
+  recalcTimestamps(true),
   wantScrollListIns(false),
   wantScrollListWave(false),
   wantScrollListSample(false),

src/gui/newSong.cpp

@@ -290,6 +290,7 @@ void FurnaceGUI::drawNewSong() {
     samplePos=0;
     updateSampleTex=true;
     notifySampleChange=true;
+    e->calcSongTimestamps();
     selStart=SelectionPoint();
     selEnd=SelectionPoint();
     cursor=SelectionPoint();

src/gui/refPlayer.cpp

@@ -86,6 +86,7 @@ void FurnaceGUI::drawRefPlayer() {
     popToggleColors();
     
     float vol=fp->getVolume();
+    ImGui::SameLine();
     ImGui::SetNextItemWidth(ImGui::GetContentRegionAvail().x);
     if (ImGui::SliderFloat("##Volume",&vol,0.0f,1.0f)) {
       if (vol<0.0f) vol=0.0f;
@@ -93,7 +94,12 @@ void FurnaceGUI::drawRefPlayer() {
       fp->setVolume(vol);
     }
 
-    ImGui::Text("Memory usage: %" PRIu64 "K",fp->getMemUsage()>>10);
+    //ImGui::Text("Memory usage: %" PRIu64 "K",fp->getMemUsage()>>10);
+
+    if (!refPlayerOpen) {
+      fp->stop();
+      e->setFilePlayerSync(false);
+    }
   }
   if (ImGui::IsWindowFocused(ImGuiFocusedFlags_ChildWindows)) curWindow=GUI_WINDOW_REF_PLAYER;
   ImGui::End();

src/gui/subSongs.cpp

@@ -38,6 +38,7 @@ void FurnaceGUI::drawSubSongs(bool asChild) {
           if (ImGui::Selectable(id,i==e->getCurrentSubSong())) {
             makeCursorUndo();
             e->changeSongP(i);
+            recalcTimestamps=true;
             updateScroll(0);
             oldRow=0;
             cursor.xCoarse=0;
@@ -76,6 +77,7 @@ void FurnaceGUI::drawSubSongs(bool asChild) {
       } else {
         makeCursorUndo();
         e->changeSongP(e->song.subsong.size()-1);
+        recalcTimestamps=true;
         updateScroll(0);
         oldRow=0;
         cursor.xCoarse=0;
@@ -98,6 +100,7 @@ void FurnaceGUI::drawSubSongs(bool asChild) {
       } else {
         makeCursorUndo();
         e->changeSongP(e->song.subsong.size()-1);
+        recalcTimestamps=true;
         updateScroll(0);
         oldRow=0;
         cursor.xCoarse=0;