More codecs are always better, especially if you're talking about a device that's (arguably) primarily for watching video. Android TV will get MPEG-2 support when the Android M build comes out - in fact you can check it out right now if you have a Nexus Player - but apparently NVIDIA doesn't want to wait. According to this forum post, an update to the new SHIELD Android TV will enable MPEG-2 codec support within a month. Read More
What is RockPlayer?
The first multi-device, multi-format video and audio player for Android, RockPlayer, has been officially released on the Android Market today. The free version is fully functional, but features in-video ads on occasion. The paid version eliminates said ads for the price of $10.
RockPlayer gives your Android phone (more on which ones later) a formidable array of media playback capabilities which not even the iPhone can hope to match. Read More