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| rjisinspired |
| Posted: Mar 8 2012, 12:07 AM |
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Advanced Member
Group: Members
Posts: 1256
Member No.: 20008
Joined: 12-October 06
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I have tried versions 2.7 and 3.0 of deshaker and I get results from processing dead slow, 0.1 frames per second to nothing. I found a thread-deadlocking message; one of the times while running the deshaker. I have never had this happen before. Anyone know what would cause this? |
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| evropej |
| Posted: Mar 8 2012, 12:43 AM |
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Advanced Member
Group: Members
Posts: 514
Member No.: 26523
Joined: 28-November 09
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What settings do you use?
here are some of my settings
evropej.com/deshaker.jpg
increase block size to increase fps or decrease processing time |
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| rjisinspired |
| Posted: Mar 8 2012, 12:52 AM |
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Advanced Member
Group: Members
Posts: 1256
Member No.: 20008
Joined: 12-October 06
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I was sticking with the defaults for now. I was fiddling around with them for like block size and such. I'll give your settings a try and get back. |
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| rjisinspired |
| Posted: Mar 8 2012, 01:44 AM |
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Advanced Member
Group: Members
Posts: 1256
Member No.: 20008
Joined: 12-October 06
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I went back and tried your settings. The video encoding all the way through but initially I had to wait almost 30 seconds for the process to kick in?
With using your settings the video came out kind of jelloish. I tried both with and without rolling shutter but that didn't seem to make a difference.
I went back to defaults and the same waiting period occurred at the beginning. Results were less jelloish but could be improved.
I only received that thread deadlock message once. Don't know why.
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| evropej |
| Posted: Mar 8 2012, 02:55 PM |
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Advanced Member
Group: Members
Posts: 514
Member No.: 26523
Joined: 28-November 09
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The jello effect comes from the field of view change in the video. As the camera shakes, the field of view changes. The wide angle lenses suffer more when it comes to this effect. Basically, the perspective changes and the software does not compensate for that. I have contacted the developer and he said he has no plans to implement that feature yet. The rolling shutter does make a difference. Try 25, 50, 75 and see if it makes an improvement or see if it is listed on the deshaker site. To also reduce jello effect, reduce the amount of deshaking in phase 2 by reducing smoothing and decreasing the zoom factor. |
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