Avidemux Forum

Avidemux => Windows => Topic started by: bitboy on December 28, 2013, 07:45:47 PM

Title: [Bug] 2 pass encoding unusable - 1st pass crash
Post by: bitboy on December 28, 2013, 07:45:47 PM
Hi,

i'm running version 2.6.7 on Windows XP and i can't use 2pass encoding, no matter which codec i try. It always crashes at the start of the first pass, showing an empty small "Pass1" window an then closes.

Input file is mpeg 2, recorded with mythtv 0.27. I added a Media Info File for details. If needed i can upload a small recording sample.
Title: Re: [Bug] 2 pass encoding unusable - 1st pass crash
Post by: AQUAR on December 29, 2013, 05:31:46 AM
Seems to be an issue finding the plugins.

DL the latest nightly.
Put all the extracted files into a dedicated folder.
Rename avidemux.exe to avidemux_portable.exe.
Run avidemux as a portable (double click on avidemux_portable!).
See if that works.
Title: Re: [Bug] 2 pass encoding unusable - 1st pass crash
Post by: mean on December 29, 2013, 08:26:18 AM
Looks like a threading issue with Qt
Same problem as another report, might only happen with Xp
Title: Re: [Bug] 2 pass encoding unusable - 1st pass crash
Post by: bitboy on December 29, 2013, 10:50:58 AM
Hi, thx for quick answer.

i played around a bit and found out the following:

it only happens if a part is cut from the beginning of the movie. In this case, all types of encoding crashes, not only 2pass. But with one exception: if encoding "copy" is used it does not crash.

i've uploaded a small sample file here: http://www.file-upload.net/download-8455910/sample.mpg.html

One thing i noticed, maybe its related. It is not possible to set the timeline marker to zero. it always shows a time like 00:00:00.120 instead of 00:00:00.000


Edit:
Error is related to this one: http://www.avidemux.org/smf/index.php/topic,13489.0.html
Title: Re: [Bug] 2 pass encoding unusable - 1st pass crash
Post by: mean on December 31, 2013, 07:43:39 AM
Probably fixed by r8995
Title: Re: [Bug] 2 pass encoding unusable - 1st pass crash
Post by: bitboy on January 02, 2014, 01:36:10 PM
Thx :D

as far as i can say its working now.