audio-vs1053b - npm Package Compare versions

Comparing version 0.1.6 to 0.1.9

index.js

@@ -174,2 +174,3 @@ // Copyright 2014 Technical Machine, Inc. See the COPYRIGHT
   playStream.bufferedLen = 0;
+  playStream.last = 0;
 
@@ -184,3 +185,2 @@ playStream._write = function (chunk, enc, next) {
       this.bufs = []; this.bufferedLen = 0;
-
       var ret = audio.queue(audioData);
@@ -195,2 +195,12 @@ if (ret < 0) {
 
+  audio.on('queued', function(id) {
+    playStream.last = id;
+  })
+
+  process.on('audio_playback_complete', function(err, stream_id) {
+    if (stream_id === playStream.last) {
+      playStream.emit('end');
+    }
+  })
+
   playStream.on('finish', function flush() {
@@ -243,6 +253,6 @@ var audioData = Buffer.concat(this.bufs);
         else {
-          while (!this.MP3_DREQ);
+          while (!this.MP3_DREQ.read());
           this._writeSciRegister16(SCI_MODE, 0x4800, callback);
         }
-      });
+      }.bind(this));
     }
@@ -541,4 +551,2 @@ }.bind(this))
 
-    this.emit('error', err, track);
-
     return;
@@ -550,5 +558,7 @@ }
     if (track.callback) {
-      // Add it to the callbacks dict
+    // Add it to the callbacks dict
       _audioCallbacks[track.id] = track.callback;
     }
+
+    this.emit('queued', track.id);
   }
@@ -606,4 +616,6 @@ }
   if (ret < 0) {
-    err = new Error("A buffer is not being played.");
-    this.emit('error', err);
+    if (callback) {
+      callback(new Error("A buffer is not being played."));
+    }
+   return;
   }
@@ -636,3 +648,2 @@
     err = new Error("Not in a valid state to call stop.");
-    this.emit('error', err);
   }
@@ -687,3 +698,2 @@
     }
-    self.emit('error', err);
     return;
@@ -715,4 +725,2 @@ }
 
-    this.emit('error', err);
-
     return;
@@ -735,15 +743,4 @@ }
 
-  process.once('audio_recording_complete', function recStopped(length) {
+  var ret = hw.audio_stop_recording();
 
-    process.unref();
-
-    // If a callback was provided, return it
-    if (callback) {
-      callback();
-    }
-    // Stop recording
-    self.emit('stopRecording');
-  });
-
-  var ret = hw.audio_stop_recording();
   if (ret < 0) {
@@ -755,6 +752,19 @@ var err = new Error("Not in valid state to stop recording.");
     }
-
-    this.emit('error', err);
   }
   else {
+
+    function recStopped(length) {
+
+      process.unref();
+
+      // If a callback was provided, return it
+      if (callback) {
+        callback();
+      }
+      // Stop recording
+      self.emit('stopRecording');
+    }
+
+    process.once('audio_recording_complete', recStopped);
+
     process.ref();
@@ -761,0 +771,0 @@ }

package.json

 {
   "name": "audio-vs1053b",
-  "version": "0.1.6",
+  "version": "0.1.9",
   "description": "Library to run the Tessel Audio Module. Plays and records sound.",
@@ -19,4 +19,6 @@ "main": "index.js",
   "author": "",
+  "dependencies": {},
   "devDependencies": {
-    "tinytap": "~0.0.2"
+    "async": "^0.9.0",
+    "tinytap": "^0.2.0"
   },
@@ -23,0 +25,0 @@ "directories": {

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Network access

Supply chain risk

This module accesses the network.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

427983

increased by0.08%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Dev dependency count

2

increased by100%

Number of package files

20

decreased by-4.76%

Lines of code

986

decreased by-1.89%

No dependency changes