.ogm chapters

Has anyone else had problems making chapters in a .ogm file to be correct? For example, say I told virtualdub MOD that I wanted chapter 3 to be at 0:03:35:000. It won't be at that time, maybe it'll be at 0:03:38:000. If i put another time like 0:03:32:000, it'll STILL end up being at 0:03:38:000. If it helps, I'm using Win2k, Virtualdub MOD 1.5.10.1 the audio stream is in .ogg the video is xvid the subs are .srt using subrip

Try using another tool for muxing. I don't like to use virtualdub for muxing, even though it might be more user friendly. by Zulu is also another alternative.

Hello, Mr.Incognito, and welcome to Doom9's forum. I've used chapters in both OGM and Matroska, and while I'm no expert, having only dabbled with them, I think what you may be experiencing is that the chapter may be set at a particular time or frame, but the player must skip ahead to the next keyframe (I-frame) in order to begin playing. The only way to ensure "perfect" chapters is to make the starting frame a keyframe.

I tried that OggMux_Nic, but then all my chapters are forced to be at 00:00:00:000 no matter what I tell the chapters to be.