Commit Graph

8 Commits

Author SHA1 Message Date
Sergey Sharybin
9da36d3ab1 Updates to libmv's bundle.sh to make sure libmv upstream
is copying properly to our sources.
2013-03-01 11:52:38 +00:00
Sergey Sharybin
e6a022816c Remove unneeded and unused patch for libmv 2012-05-09 12:30:15 +00:00
Antony Riakiotakis
4782522379 Add libMV and Scons support for MinGW-w64, patches by Caleb Joseph with slight modifications.
Thanks!
2012-04-24 12:57:58 +00:00
Sergey Sharybin
42b3463030 Bundle new upstream version of libmv from own branch
This version of libmv includes new gflags and glog libraries which makes
it possible to compile libmv with clang compiler.

Also remove code from CMakeLists which was disabling libmv if using clang.

Tested on linux with gcc-4.6 and clang-3.0, windows cmake+msvc and scons+mingw.
Could be some issues with other platforms/build system which shall be simple to resolve.
2012-03-11 19:52:25 +00:00
Campbell Barton
dd40560230 patch [#30331] Support clang-3.0
from Yasuhiro Fujii (y-fujii) 

 added the diff to libmv/patches so it can be applied upstream.
2012-02-28 05:26:15 +00:00
Sergey Sharybin
17f6f7e2af Camera tracking: switch to own repo of libmv where most of patches are applied
and which includes latest changes from Keir's branch.

Hopefully it'll make backporting of changes back to main libmv repo easier.
2012-02-17 15:39:32 +00:00
Sergey Sharybin
ae06ebcd95 Hopefully compilation with MinGW will work again.
Tested with official MinGW and SCons, not sure how ti check it when using CMake.
2011-11-07 18:14:50 +00:00
Sergey Sharybin
27d42c63d9 Camera tracking integration
===========================

Commiting camera tracking integration gsoc project into trunk.

This commit includes:

- Bundled version of libmv library (with some changes against official repo,
  re-sync with libmv repo a bit later)
- New datatype ID called MovieClip which is optimized to work with movie
  clips (both of movie files and image sequences) and doing camera/motion
  tracking operations.
- New editor called Clip Editor which is currently used for motion/tracking
  stuff only, but which can be easily extended to work with masks too.

  This editor supports:
  * Loading movie files/image sequences
  * Build proxies with different size for loaded movie clip, also supports
    building undistorted proxies to increase speed of playback in
    undistorted mode.
  * Manual lens distortion mode calibration using grid and grease pencil
  * Supervised 2D tracking using two different algorithms KLT and SAD.
  * Basic algorithm for feature detection
  * Camera motion solving. scene orientation

- New constraints to "link" scene objects with solved motions from clip:

  * Follow Track (make object follow 2D motion of track with given name
    or parent object to reconstructed 3D position of track)
  * Camera Solver to make camera moving in the same way as reconstructed camera

This commit NOT includes changes from tomato branch:

- New nodes (they'll be commited as separated patch)
- Automatic image offset guessing for image input node and image editor
  (need to do more tests and gather more feedback)
- Code cleanup in libmv-capi. It's not so critical cleanup, just increasing
  readability and understanadability of code. Better to make this chaneg when
  Keir will finish his current patch.

More details about this project can be found on this page:
    http://wiki.blender.org/index.php/User:Nazg-gul/GSoC-2011

Further development of small features would be done in trunk, bigger/experimental
features would first be implemented in tomato branch.
2011-11-07 12:55:18 +00:00