scratch-audio - npm Package Compare versions

Comparing version 0.1.0-prerelease.20190108181031 to 0.1.0-prerelease.20190114210212

package.json

 {
   "name": "scratch-audio",
-  "version": "0.1.0-prerelease.20190108181031",
+  "version": "0.1.0-prerelease.20190114210212",
   "description": "audio engine for scratch 3.0",
@@ -5,0 +5,0 @@ "main": "dist.js",

src/AudioEngine.js

@@ -159,3 +159,3 @@ const StartAudioContext = require('./StartAudioContext');
                 if (sound.data.length === 0) {
-                    return Promise.resolve(this.audioContext.createBuffer(1, 1, this.audioContext.sampleRate));
+                    return this._emptySound();
                 }
@@ -169,3 +169,4 @@
                 // Try decoding as adpcm
-                return new ADPCMSoundDecoder(this.audioContext).decode(bufferCopy2);
+                return new ADPCMSoundDecoder(this.audioContext).decode(bufferCopy2)
+                    .catch(() => this._emptySound());
             })
@@ -183,2 +184,10 @@ .then(
     /**
+     * An empty sound buffer, for use when we are unable to decode a sound file.
+     * @returns {AudioBuffer} - an empty audio buffer.
+     */
+    _emptySound () {
+        return this.audioContext.createBuffer(1, 1, this.audioContext.sampleRate);
+    }
+
+    /**
      * Decode a sound, decompressing it into audio samples.
@@ -185,0 +194,0 @@ *

No alert changes

Improved metrics

Total package byte prevSize

590235

increased by0.16%

Lines of code

4597

increased by0.42%

No dependency changes