My video file format is in the list of SlideShare's supported formats, but my video still did not convert/upload. Why?
posted this on May 4, 2010, 2:42 AM
While the file that you have uploaded may be a format that SlideShare supports, the file may have been created with either an audio or video codec that we do not support. In order for the file to convert, the codecs have to be supported by SlideShare. . To understand this better, please read this link. The list of containers supported by SlideShare is here, and the list of audio and video codecs we support is here.
The above lists should cover most formats that you are likely to use on your computer, mobile, cameras or other electronic devices. If you are still using a different format and need to upload to SlideShare, converting your video to MPEG4 video with MP3 audio is a safe bet.