which is in mp4 format and plays in Quicktime
No guarantee at all - in QT-player open Inspector [cmd+I] and read
Video format (Codec) : nnnnnnnnnnn
Frame rate : yyyyyyyyyy
.mp4 is just a cxontainer (no video format / codec)
What does they read ?
Did You try to - Save as a DiskImage ? If not do so
• Does this play OK with DVD-tool in Your Mac ?
If OK - Then
What brand of DVD did You use ?
What type of DVD did You use ?
Free space avail. on Your Start-Up (Mac OS) hard disk. How much ?
Burn Speed - Did You set it down ( BEST - IS NOT BEST ! )
Yours Bengt W