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TOPIC: [SOLVED] Export doesn't work.

[SOLVED] Export doesn't work. 2 years, 7 months ago #19603

  • Goul
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Hello, I just reinstalled windows 7 home edition on a hard drive. I have updated the system, installed all the latest drivers. I installed Quicktime and Matrox codecs and then reboot. After having installed lightworks(reboot) I still can not do an export to any format, using any codec, even using avi uncompressed.

"Timeout waiting for render completion"
or
"Internal Error: Failed to initialize rendering engine!

An idea?
Dell XPS 8300/8x Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz/8180Memory/ATI Radeon HD 5700/Windows 7 Home edition 64b SP1/RME Fireface 400
Last Edit: 2 years, 7 months ago by Goul.

Re: Export doesn't work. 2 years, 7 months ago #19606

  • SMPse
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Did you right click on the Lightworks icon and use "Run as adminstrator"?

Re: Export doesn't work. 2 years, 7 months ago #19607

  • Goul
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Hello, thank for your reply. Yes i did it.
Dell XPS 8300/8x Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz/8180Memory/ATI Radeon HD 5700/Windows 7 Home edition 64b SP1/RME Fireface 400

Re: Export doesn't work. 2 years, 7 months ago #19617

  • Goul
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Maybe it can help to debug:
3 error.log file (F:\Users\Public\Documents\Lightworks\Logs)
log_Start-exit-lightworks.txt : opening and closing a lightworks project
log_output_uncompressed.txt : Trying an export AVI/uncompressed of this project
log_output_MATROX.txt : Trying an export AVI/Matrox_codec of this project

Maybe there's a problem with the output engine and my processor?

I hope that the alpha version will work fine for me.
I'm glad to see a free video software, which deal with OMF, AAF, EDL and XML.
Thanks.
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Dell XPS 8300/8x Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz/8180Memory/ATI Radeon HD 5700/Windows 7 Home edition 64b SP1/RME Fireface 400
Last Edit: 2 years, 7 months ago by Goul.

Re: Export doesn't work. 2 years, 7 months ago #19624

Hi Goul,

Please can you attach a screen grab of your export panel? This should help diagnose your issue.

Re: Export doesn't work. 2 years, 7 months ago #19629

  • Goul
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Hi Cookiecutter,
Here is the screen grab.
On the timeline i have a quicktime video and tow wave file (48k/16b).
But it is the same with other video format.

The other problem I have is to grab video files from my mini dv camera. When I turn on the camera, LightWorks is becoming unstable and slow. I haven't succeeded any video grab(i can control the camera). With movie maker I have no problem.
I don't know if there is a link but Lightworks have to use codec for this work.
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Dell XPS 8300/8x Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz/8180Memory/ATI Radeon HD 5700/Windows 7 Home edition 64b SP1/RME Fireface 400
Last Edit: 2 years, 7 months ago by Goul.

Re: Export doesn't work. 2 years, 7 months ago #19630

Hi Goul,

Please can you try exporting a 1080i AVI and see if export starts?

Re: Export doesn't work. 2 years, 7 months ago #19634

  • Goul
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Yes, it works ...
I haven't think of doing this test.
But in uncompressed format i have strange output (see my captures), using MPEG I-Frame HD (50) it's Ok.

I can do more tests if you want.

Thanks, i will continue to looked at Lightsworks.
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Re: Export doesn't work. 2 years, 7 months ago #19635

Hi Goul,

You should now be able to export an SD AVI as well.

If you export as Uncompressed AVI, you will need to make sure that "Display optimisation" is set to "frames" on the project card.

Re: Export doesn't work. 2 years, 7 months ago #19636

  • Goul
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Thanks for your help, the SD export works well now.
I will tag this post as SOLVED, it may help another person.
bb
Dell XPS 8300/8x Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz/8180Memory/ATI Radeon HD 5700/Windows 7 Home edition 64b SP1/RME Fireface 400
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