Action list fixes

src/SWFProcessor.php

@@ -96,7 +96,7 @@ class SWFProcessor extends SWFTreeProcessor {
             return null;
         }
 
-        if(!$this->isPlaying() and ($this->audio === null or $this->audio->getStartFrame() === null)){ //Force play till finding audio
+        if(!$this->isPlaying() and ($this->audio === null or $this->audio->getStartFrame() === null) or $this->getFrame() === 1){ //Force play till finding audio, or first frame is 0
             $this->playing = true;
         }
 

src/SWFTreeProcessor.php

@@ -200,6 +200,10 @@ class SWFTreeProcessor {
         return $this->playing;
     }
 
+    public function getLoops() : int{
+        return $this->loops;
+    }
+
     public function nextFrame(): ?ViewFrame {
         $actions = new ActionList();
         if(!$this->playing){
@@ -216,6 +220,7 @@ class SWFTreeProcessor {
         }
 
         if ($nodeName === null) { //Loop again
+            $this->loops++;
             $this->frame = 0;
             $this->index = 0;
             $this->layout = new ViewLayout($this->layout->getObjectId(), null);

swf2ass.php

@@ -126,7 +126,7 @@ if ($swf->header["signature"]) {
     $lastFrame = null;
     while(($frame = $processor->nextFrameOutput()) !== null){
         $lastFrame = $frame;
-        if(!$processor->isPlaying()){
+        if(!$processor->isPlaying() or $processor->getLoops() > 0){
             break;
         }
         $audio = $processor->getAudio();
@@ -222,6 +222,7 @@ if ($swf->header["signature"]) {
             break;
         }
     }
+
     foreach ($assRenderer->flush($lastFrame) as $line){
         fwrite($fp, $line . "\n");
     }