Audio gets distorted on video resizing

[rafaelbuiu]

I am using the RecordRTC-to-Nodejs example to record a testimonial video from my application.
The default setup records the videos very fine, but I need them in a bigger size instead of 320x240.
ie: 1920x1080 or 1280x720.

The audio gets distorted (like a robot) when I change the video config to:

var videoConfig = {
     type: 'video',
     recorderType: WhammyRecorder,
     width: 1280,
     height: 720
};

Is there anything I am missing?

Google Chrome Version 45.0.2454.85 (64-bit) on Mac Yosemite OSX

[rafaelbuiu]

Actually the bug happens if the video is resized to any size. I just tried 800x600 and 640x480.

[muaz-khan]

Setting bufferSize: 16384 fixes this issue.

// Legal values are (256, 512, 1024, 2048, 4096, 8192, 16384).

var options = {
   bufferSize: 16384
};
var recordRTC = RecordRTC(audioStream, options);

Relevant commit: 329e386