The AVS enables volume control, audio playback, and speech recognition. An MPEG-2 decoder is included for DVD video playback. There were acoustic limitations due to mechanical resonances in both the recording and playback system. Open CL support allows GPU accelerated processing for improved performance for playback, rendering, and transcoding. Performance is similar to HTML5 video playback. This format in an M3U allows copying to another device for playback. To maintain compatibility with HDSDI, DVCPRO100 equipment upsamples video during playback. The screen has a aspect ratio, which is advantageous for video playback. The problem is aggravated by system-intensive tasks such as video playback or video chatting. There are some complications with the playback of binaural recordings through headphones. KMPlayer includes many essential decoders for media playback. The aspect ratio is 1.85&colon;1 with an accommodation for an enhanced 16&colon;9 playback. The camera is also able to record 1080p@60fps for smoother real-time playback. This provides hardware-acceleration for playback. It has better performance and provided missing features, such as DVD playback.