Changeset 30093 for main/trunk/model-sites-dev/respooled/collect/popup-video-respooled/js/in-the-groove.js

Timestamp:

2015-08-04T13:50:35+12:00 (9 years ago)

Author:

davidb

Message:

Development work done in at JCDL

File:

• main/trunk/model-sites-dev/respooled/collect/popup-video-respooled/js/in-the-groove.js (modified) (2 diffs)

main/trunk/model-sites-dev/respooled/collect/popup-video-respooled/js/in-the-groove.js

@@ -42 +42 @@
         var output = e.outputBuffer.getChannelData(c);
         
-        
+/*      
         for (var i = 0; i < bufferSize; i++) {
             if ( ((mediaPlaybackMode == "neutral") || (mediaPlaybackMode == "record"))
@@ -55 +55 @@
             prev_input[c] = input[i];
         }
+*/
+        
+        if ((mediaPlaybackMode == "neutral") || (mediaPlaybackMode == "record")) {
+            
+
+            // Apply Graphics Equalizer, and then play the result
+
+        
+            if ((typeof grapheqL !== "undefined") && (typeof grapheqR !== "undefined")) {
+            if (c==0) {
+                // left
+                output.set(grapheqL.process(input));
+                
+            }
+            else {
+            // right
+                output.set(grapheqR.process(input));
+            }
+            }
+        }
+        else {
+
+            for (var i = 0; i < bufferSize; i++) {
+            if (InTheGroove) {
+                output[i] = input[i];
+            }
+            else {
+                // Make sound 'tinny' through simple high-pass filter
+                output[i] = input[i] - prev_input[c];
+            }
+            
+            prev_input[c] = input[i];
+            }           
+        }
+
         }
+       
     }
-        
+
     source.connect(tinnyEffectNode); 
     tinnyEffectNode.connect(audioCtx.destination);