Like the title says, do you give up anything by using the M4V container versus an MKV? I am going for a "universal" conversion for DVD movies. The Handbrake conversion I use is basically: High Profile ...

The M4V video container format is a Digital Rights Management-enabled (DRM) version of the MP4 container format, used almost exclusively by Apple for its iTunes video service. The DRM used to protect ...

A video that won''t play can be frustrating, especially when it contains important memories, work projects, or footage that cannot be recreated. Video corruption can happen during recording, file ...

What's the difference? If I rip a DVD or transcode a file, say avi, to mpeg4 using visualhub, I'll get an mp4 out of the other end. But when I use the conversion option in EyeTV's software, a ...