HT1583 When I render my project in IDVD, video and audio runs properly, but when I burn it in professional quality and burning is finished there was no audio on the last two chapters, one audio is attached to the clip and the other one is from itunes, pls

Question

Hi, please help me When I render my project in IDVD, video and audio runs properly, but when I burn it in professional quality and burning is finished there was no audio on the last two chapters, one audio is attached to the clip and the other one is from itunes, pls help

Answer 1

Hi
My first two thoughts
• Shared to Media Browser - BUT as Large or HD - try Medium !
• audio from iTunes - use to go silent
- in iTunes
- Create a new PlayList with needed audio
- BURN this as a standard Audio-CD (.aiff) - NOT .mp3
- use the files on this CD in Your Movie project - I ALWAYS DO - and only use .aiff ever - never .mp3'
My notes on this:
No audio on DVD disc.
Most common origin. 
1. Imported audio from iTunes.
• In iTunes copy out as an Audio-CD .aiff (Same as played on standard Stereo CD - no .mp3)
• Use this in Your movie project
2. Low - Free Space on Start-up/Boot/Internal/Mac OS Hard disk makes it hard for iMovie to work as intended.
Down to 1.3 GB and it doesn’t work - especially audio don’t migrate over to Media Browser
(iM’08 & 09)
3. Material in iMovie’08 & 09 - Shared to Media Browser and here selected as Large
large.m4v. It silenced out this project in iDVD. By making a slight alteration - provoking it to ask for a new Share/Publish to Media Browser and here selecting 640x480 - and audio was back when a new iDVD project was created including this movie.
Minuscular - - 176x144
Mobile - - - - - 480x360
Medium - - - - 640x480
Large - - - - - - 720x540    960x540
HD - - - - - - - - 1280x720
4. Strange audio formats like .mp3, .avi etc.
• Change them to .aiff. Use an audio editor like Audacity (free)
5. Main audio is set to off in System Preferences - Does this by it self - Don’t know why
Cheque Audio-Out resp. Audio-In
6. Ed Hanna
Had the same problem; some Googling around gave me a kludgy, but effective fix
Downgrade Perian from recent versions back to version 1.0.
That worked for me, and so far I haven't encountered any deficiencies — except it takes more advanced versions of Perian to enable QuickTime to handle subtitles in .srt format — that I have noticed.
7. GarageBand fix.
In this set audio to 44.1 kHz (Klaus1 suggestion)
(if this don’t work try 48 kHz - me guessing)
Before burning the DVD.
• Do a DiskImage (File menu and down)
• Double click on the .img file
• Test it with Apple DVD-player
If it’s OK then make Your DVD.
Burn at x1 speed.... (or x4)
• In iDVD 08 - or - 09
• Burn from DiskImage with Apple’s Disk Utilities application
• OR burn with Roxio Toast™ if You got it
Yours Bengt W