Audio Data API: Difference between revisions

Audio Data API (view source)

22 bytes removed , 2 June 2010

Confirmed users

656

edits

@@ Line 300: / Line 300: @@
 function audioWritten(event) {
-  // Clear audio buffer first
-  while (buffer.length > 0) {
-    var bufferedAudio = buffer.splice(0);
-    buffer.length = 0;
-    writeAudio(bufferedAudio);
-  }
    // Write the current framebuffer
    var frameBuffer = event.mozFrameBuffer;
@@ Line 313: / Line 306: @@
 function writeAudio(audio) {
-   var written = a2.mozWriteAudio(audio);
+  // If there's buffered data, write that first
+  buffer = (buffer.length === 0) ? audio :
+    buffer.concat(audio);
+   var written = a2.mozWriteAudio(buffer);
    // If all data wasn't written, buffer it:
-   if (written < audio.length) {
+   if (written < buffer.length) {
-     buffer = buffer.concat(audio.slice(written))
+     buffer = buffer.slice(written);
+  } else {
+    buffer.length = 0;
    }
 }