Welcome Guest ( Log In | Register )


Important

The forums will be closing permanently the weekend of March 15th. Please see the notice in the announcements forum for details.

 
Vdub 1.5.2 And Divx5/xvid, encoding random amount of frames
« Next Oldest | Next Newest » Track this topic | Email this topic | Print this topic
mashadar
Posted: May 1 2003, 06:45 PM


Unregistered









In DivX5 Pro 5.05 I can trigger this bug by encoding in interlaced mode and having b-frames enabled. Only two frames are encoded.
In XviD (umaniac apr 25), it's also when I have interlaced enabled, and seems to only trigger when encoding 1-pass quality. 2-4 frames encoded from the 8 frame huffyuv (YUY2) I use as testclip. B-frames are NOT used for the xvid encode. The older umaniac stable from february does not exhibit this problem (but does not encode interlaced properly, which is why I used the dev build for testing).

I did not get this problem with vdub 1.5.1 which is why I suspect it's a new bug in vdub.
 
  Top
phaeron
Posted: May 2 2003, 02:23 AM


Virtualdub Developer


Group: Administrator
Posts: 7773
Member No.: 61
Joined: 30-July 02



Yup, for some reason 1.5.2 isn't always waiting for all frames to drain out of the pipeline before ending the operation. I didn't notice it because the machine I develop on is very fast (3.06GHz HT).
 
    Top
0 User(s) are reading this topic (0 Guests and 0 Anonymous Users)
0 Members:
1 replies since May 1 2003, 06:45 PM Track this topic | Email this topic | Print this topic

<< Back to Testing / Bug Reports