Game Development Community

Ogg/theora video only?

by Mike Rowley · in Hardware Issues · 11/04/2006 (5:15 pm) · 12 replies

Is the ogg/theora video formats the only movie formats supported?
I can't find a convertor for a windows machine to convert my wmv.

#1
11/04/2006 (7:29 pm)
Yep ogg/theora only, though I wouldn't say that it's supported...more like...just there.
#2
11/04/2006 (8:24 pm)
THEORA GOODIES on this page is supposed to have a converter that can convert .avi and I think .wmv files to ogg

http://tdn.garagegames.com/wiki/Image:TheoraGoodies.zip

Let me know how it works out.
#3
11/05/2006 (8:00 am)
Ffmpeg2ogg crashed when I attempted to convert my wmv to ogg.
It won't work. Thanks anyway.
#4
11/10/2006 (2:20 pm)
Did you try finding a converter for wmv? Convert to avi then convert to ogg. I know it's an additional step but not every journey is a straight line in this business.
#5
11/11/2006 (5:05 pm)
Thankyou. :blush: hadn't thought of that...

Does anyone know what this message in the console log means?
Quote:
TheoraTexture - Loading file 'GameTwo/client/ui/exploreIntro.ogg'
Ogg logical stream 5b19 is Theora 640x480 30.00 fps video
- Frame content is 640x480 with offset (0,0).
Ogg logical stream 5b1a is Vorbis 2 channel 44100 Hz audio.
MagicalTrevor::advancetime - no last occurrence for buffer 26412984 found!
I get a million lines of the MagicalTrevor stuff.
#6
11/11/2006 (9:06 pm)
MagicalTrevor is used to synchronise the audio and the video during playback.

Simply put, if there is audio the video is synchronised with it (with the help of MagicalTrevor). If there is no audio then the elapsed time is used to determine what video frame to present.

A cursory look indicates that there is a bug in the MagicalTrevor code. One of the variables is defined as signed when it should be unsigned. This causes a comparison to sometimes fail and generate the error message you are seeing.

As this is not a private forum I cannot post what I believe is the cause of your problem. I will investiage this and try to confirm my suspicions. If this is the problem I'll see about posting a fix in the private forums.
#7
11/12/2006 (12:23 am)
I am not sure if you are refering to the bug described (and maybe solved) here.
#8
11/12/2006 (6:33 am)
I've been porting my game over to 1.5. My version of 1.4 was one of the first builds and the fix hadn't been applied. This works perfectly without any error messages in 1.5 Thanks for helping. :)
#9
11/12/2006 (4:19 pm)
Does anyone know how to control the volume on ogg/theora playback?
#10
11/12/2006 (7:49 pm)
Not yet.
#11
07/10/2009 (8:52 am)
I tried the "theora goodies".... how is the converter supposed to work? I ran it, I saw some quick DOS stuff, and then it quit in one second. The .avi I'm trying to convert is in the same folder. Any instructions for this thing? I installed the .ogg codec first.



#12
04/22/2010 (7:49 pm)
There are a lot of programs that can convert wmv. Have you found on the internet? I met the same problem before, so I tried to find a converter that can convert WMV,and I saw an post that introduced some very powerful vedio converters that helped me solve the problem.The site is http://www.effware.com/content/7-best-free-media-converter
You can try to use them if you still need help.