Blender Git Commits

Render Branch: svn merge https://svn.blender.org/svnroot/bf-blender/trunk/blender -r28593:28613

Render Branch: https://svn.blender.org/svnroot/bf-blender/trunk/blender -r28593:28610

write metadata info into OpenEXR images.
can be viewed with the command line utility 'exrheader'

debug print, left in by accident

Fix image tile cache crash when rendering with the max number of
threads (64), it needs max threads + 1 local caches.

Fix memory free errors for CollisionModifierData.xold.

Fix/workaround for wrong speedvectors in some shots, added an extra
scene_update_for_newframe call to ensure everything is updated to the
correct state before rendering.

Render Branch: svn merge https://svn.blender.org/svnroot/bf-blender/trunk/blender -r28583:28593

division by zero fix

Fix crash rendering sss + irr cache, mask value could get a too
high value causing centmask lookup to go out of bounds.

Render Branch: svn merge https://svn.blender.org/svnroot/bf-blender/trunk/blender -r28574:28583

Fix light group rendering for case with twice-linked sintel groups.

Fix wrong pixels when reading small mipmap levels from .tx files.

pass string to new hashes as with guarded alloc and memarena, this way theres no need to use a compile time option

Render Branch: svn merge https://svn.blender.org/svnroot/bf-blender/trunk/blender -r28522:28574
note: rna_lamp.c changes didnt make it in.

add cmake option for previous ghash debug commit

ghash debug mode, compile with GHASH_DEBUG_LEAKS defined and ghash will append the file/line BLI_ghash_new was called from to the tag str it passed to MEM_mallocN

particle and pointcaches now check if they are recursing; e.g. a particle system instancing itself.

proxy rigs now properly recall the active bone correctly on file load

vgroup copy (and a few other ops) now works in editmode.