Audio doesn't play audio on separate audio-video .ismv files
Roku player fails to play audio on Smooth streaming .ismv files that do not contain audio track. Audio track is found in a separate .isma file. When playing this files the player only display video but no audio. Looking at the manifest file the video files (.ismv) only contains a video track the audio track is found on a separate (.isma) file. The Manifest file can be played correctly on Silverlight players and in IPOds.