AVI's playback with no voice, only music & SFX

[birdcam]

I have several AVI's I want to author to DVD, however they seem to play back with only the music & sound effects, no voice. How does this happen to files? Is it a setting I've got wrong? Many AVI's play just fine but some just have the same symptom. I'm using PowerDVD 6 for playback on a Dell 4700 Dimension, running WinXP Media Center edition with a TON of codecs. Raytheon 3300 video card & SoundBLaster audigy sound card.

[birdcam]

AVI's playback, no voice detailed file info

Here is the info on the file type that has the problem:


-------afreeCodecVT Video Report-------:
Streams (Header) : 2
Streams Found : 2
Length (s) : 2,580
Total Frames : 61,862
Resolution (Header) : 960 x 528
Flags : Has Index, Is Interleaved
Video Size (kB) : 595,132.52
Audio Size (kB) : 120,937.50

------- Video Stream -------
Codec : XviD MPEG-4
Flags : None Set
Quality : 100
bps : 1,889,661
FOURCC : XVID
Resolution : 960 x 528
FPS : 23.976
BPP : 24

------- Audio Stream -------
Codec : FAST Multimedia AG DVM (Dolby AC3)
Flags : None Set
Quality : 0
bps : 384,000
Codec Code : 8192
Channels : 6
SamplePerSec : 48,000
-------:

[lazarus2004]

I had this same problem when playing files with AC3 audio streams

They worked fine once I reinstalled the AC3Filter thing though....

try this

http://prdownloads.sourceforge.net/ac3filter/ac3filter_0_70b.exe?download