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FBX Binary Export - animation last keyframe is a duplicate of previous #42730

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opened 2014-11-26 14:59:49 +01:00 by Dave P · 9 comments
Dave P commented 2014-11-26 14:59:49 +01:00
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System Information
Windows 8.1 / AMD A10-5800k APU

Blender Version
Broken: 2.71

Short description of error
When exporting a mesh with keyframe animation stored in an action into FBX binary format. The last keyframe in each action appears to be same as the keyframe previous to it.

Exact steps for others to reproduce the error
Based on a (as simple as possible) attached .blend file with minimum amount of steps

  • Attached blend file takes a cone and rotates it around z-axis using 8 keyframes.
  • export the mesh as a binary fbx
  • open the fbx file in the autodesk FBX review tool
  • select the anim "MyAction"
  • step through the keyframes in the autodesk review tool and notice that keyframe 7 is identical to keyframe 6
**System Information** Windows 8.1 / AMD A10-5800k APU **Blender Version** Broken: 2.71 **Short description of error** When exporting a mesh with keyframe animation stored in an action into FBX binary format. The last keyframe in each action appears to be same as the keyframe previous to it. **Exact steps for others to reproduce the error** Based on a (as simple as possible) attached .blend file with minimum amount of steps - Attached blend file takes a cone and rotates it around z-axis using 8 keyframes. - export the mesh as a binary fbx - open the fbx file in the autodesk FBX review tool - select the anim "MyAction" - step through the keyframes in the autodesk review tool and notice that keyframe 7 is identical to keyframe 6
Dave P commented 2014-11-26 14:59:50 +01:00
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Changed status to: 'Open'

Changed status to: 'Open'
Dave P commented 2014-11-26 14:59:50 +01:00
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Added subscriber: @davepoo

Added subscriber: @davepoo
Dave P commented 2014-11-26 15:00:50 +01:00
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Please find files attached to reproduce this bug:

testrot.blend

testrot.fbx

Frame 6:

frame6.PNG

Frame 7:

frame7.PNG

Please find files attached to reproduce this bug: [testrot.blend](https://archive.blender.org/developer/F127012/testrot.blend) [testrot.fbx](https://archive.blender.org/developer/F127013/testrot.fbx) Frame 6: ![frame6.PNG](https://archive.blender.org/developer/F127014/frame6.PNG) Frame 7: ![frame7.PNG](https://archive.blender.org/developer/F127015/frame7.PNG)
Bastien Montagne was assigned by Lukas Tönne 2014-11-26 15:58:50 +01:00
Lukas Tönne commented 2014-11-26 15:58:50 +01:00
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Added subscribers: @mont29, @LukasTonne

Added subscribers: @mont29, @LukasTonne
Lukas Tönne commented 2014-11-26 15:58:50 +01:00
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@mont29 As FBX maintainer, could you have a look at this? Thanks! (i know FBX is a pain ...)

@mont29 As FBX maintainer, could you have a look at this? Thanks! (i know FBX is a pain ...)
Julian Eisel commented 2014-11-26 19:10:31 +01:00
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Added subscriber: @JulianEisel

Added subscriber: @JulianEisel
blender-admin commented 2014-11-27 09:34:02 +01:00
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This issue was referenced by f9a39c7e1d

This issue was referenced by f9a39c7e1d6efd0104eba81e1f1c1d34e37f54d6
Bastien Montagne commented 2014-11-27 09:35:31 +01:00
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Changed status from 'Open' to: 'Resolved'

Changed status from 'Open' to: 'Resolved'
Bastien Montagne commented 2014-11-27 09:35:31 +01:00
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Closed by commit f9a39c7e1d.

Closed by commit f9a39c7e1d.
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Reference: blender/blender-addons#42730
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