Since Chromecast only supports a few video formats, it is highly recommended that you get a video streaming application that allows you to stream unsupported formats, such as M2TS, 3GP, DIVX, RM, RMVB, ASF, TS, DV, F4V, OGV, TOD.

3G2 – This is a video container file for audio, video, and text that is an extension of MP4.VOB – VOB (Video Object) files are DVD-Video file formats that contain digital video audio, audio, and subtitles relevant to DVDs.MOV – MOV is a multimedia file format that contains one and more tracks of data, such as audio, video, or text.FLV – Flash video formats are video files streamed over the Internet using the Adobe Flash Player.MKV – The Matroska Multimedia Container holds video, audio, picture, or subtitle tracks in one file.AVI – AVI (Audio Video Interleave), the most common format for audio/video data on the PC, is a multimedia container format with video and audio.WebM – An open video format for the web that allows everyone to stream video and audio codecs.It is most commonly used to store video and audio files. MP4 - MPEG 4 or MP4 video files use the standard.Standard Supported Chromecast Video Formats The following information provides a brief introduction of supported and unsupported formats. It also supports MPEG-DASH, Smooth Streaming, and HTTP Live Streaming (HLS) video files. The default Chromecast video formats are MP4 and WebM. Chromecast Supported and Unsupported Video Formats

The Comparison of the 3 Methods for Streaming Unsupported Videos The Comparison of the 3 Methods for Streaming Supported Videos If you would like to play unsupported formats, such as MKV, MOV, VOB, FLV, and AVI, you will need to get an application like Wondershare UniConverter (originally Wondershare Video Converter Ultimate) to convert unsupported formats to the compatible format, such as converting MKV to mp4, or MOV to Webm. This article will learn about supported and unsupported video formats and how you can stream them using your Chromecast media player. You can play various multimedia content, but only Google Cast supported formats can be streamed directly. It requires a wireless connection using the Internet or a network-connected computer, tablet, or smartphone. Google Chromecast is a digital media player that allows you to stream MP4, WebM, MPEG-DASH, Smooth Streaming, and HTTP Live Streaming (HLS) video formats on your High Definition Television (HDTV).

How to play an avi file thru chromecast