Bug Report w32-pthreads.dll crash

[Anutim]

Yo, I've been having random crashes with all of them blaming w32-pthreads.dll. It usually happens after a lil' while, sometimes it takes longer, sometimes it happens already after 1 min.

Here's the latest crash log:

 

[Harold]

Thread 24E8 (Crashed)
Stack EIP Arg0 Arg1 Arg2 Arg3 Address
000000000EF7F880 000007FEF0473D1F 000000000AF19EC0 8000000000000000 000000000BCB3F90 8000000000000000 w32-pthreads.dll!pthread_mutex_unlock+0x2f
000000000EF7F910 000007FEF000ACC8 000000000AE62BA0 000000000BCB3F90 000000000BCB3F90 000000000BCB3B00 obs-ffmpeg.dll!ff_clock_start_time+0x38
000000000EF7F940 000007FEF000C3D5 0000000000000001 000000000AE50620 0000000003D88050 0000000000000000 obs-ffmpeg.dll!ff_video_decoder_thread+0xe5
000000000EF7F9E0 000007FEF047722A 000000000BCB3F90 0000000000000000 0000000000000000 0000000000000000 w32-pthreads.dll!ptw32_threadStart+0x8a
000000000EF7FA70 000007FEE7BA4F7F 000007FEE7C5CB80 0000000000000000 0000000000000000 0000000000000000 msvcr120.dll!0x7fee7ba4f7f
000000000EF7FAA0 000007FEE7BA5126 0000000000000000 0000000000000000 0000000000000000 0000000000000000 msvcr120.dll!0x7fee7ba5126
000000000EF7FAD0 00000000775B5A4D 0000000000000000 0000000000000000 0000000000000000 0000000000000000 kernel32.dll!0x775b5a4d
000000000EF7FB00 00000000777EB831 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ntdll.dll!0x777eb831

Do you have a media source in one of your scenes?

 

[Anutim]

Do you have a media source in one of your scenes?

Yes. I primarily switched to OBS-MP in order to use masks/colour filters on media sources.

 

[Harold]

Because that's where the crash appears to be originating.

What format file are you trying to play back?

 

[Anutim]

Because that's where the crash appears to be originating.

What format file are you trying to play back?

.avi
It's 897 MB, 10 secs and 960 x 540. (in case that info may help)

 

[Harold]

And what about the codecs used in the avi?

And have you tried running the avi through handbrake with a crf of 15 and the veryslow preset to convert it to a high quality mp4?

 

[Anutim]

And what about the codecs used in the avi?

And have you tried running the avi through handbrake with a crf of 15 and the veryslow preset to convert it to a high quality mp4?

Uh, lossless from After Effects (not really sure how to check codec, but hopefully that helps). I re-rendered it in Sony Vegas now though as .mp4 and haven't experienced a crash so far. (only 14 MB big now)

EDIT: Checked render settings now, After Effects says it didn't use a codec. I guess that's what lossless means? I'm not very knowledgeable about this, sorry, haha.

 

[Harold]

Running the raw through handbrake with crf 15 veryslow preset will probably end up with a better quality file for the size or even a smaller size compared to vegas due to the quality per bitrate difference of x264 versus the mainconcept encoder used by vegas.

 

[Harold]

Could you put the original raw file on dropbox for us to take a look at?

 

[Anutim]

Running the raw through handbrake with crf 15 veryslow preset will probably end up with a better quality file for the size or even a smaller size compared to vegas due to the quality per bitrate difference of x264 versus the mainconcept encoder used by vegas.

Hm, ok. I'll try that out, thanks for the advice!

Could you put the original raw file on dropbox for us to take a look at?

My dropbox is pretty much full, but here's a mediafire link instead.
http://www.mediafire.com/download/4317lfncvtdv2d1/Melee+BG+test.avi

 

[Harold]

https://www.dropbox.com/s/1yrap91g4q4znxi/Melee BG test.mp4?dl=0
Here, have it in x264 crf 15 veryslow preset.

 

[Anutim]

https://www.dropbox.com/s/1yrap91g4q4znxi/Melee BG test.mp4?dl=0
Here, have it in x264 crf 15 veryslow preset.

Ooh, thank you!

 

[Harold]

Tiny, isn't it?

 

[Anutim]

Tiny, isn't it?

Yeah, and like you said, it's better quality than the Sony Vegas one. However, I encountered a problem when using it in OBS MP. It just shows a static green colour. It looks as if it doesn't support the codec.

 

[Harold]

Force format conversion maybe.

You've got an alpha channel defined in it?

 

[Anutim]

Force format conversion maybe.

You've got an alpha channel defined in it?

No alpha afaik and force format conversion makes it completely invisible for some reason.