diff options
author | Ton Roosendaal <ton@blender.org> | 2006-01-09 03:40:35 +0300 |
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committer | Ton Roosendaal <ton@blender.org> | 2006-01-09 03:40:35 +0300 |
commit | 014aa7261e29810b35b3d65c759f9d255bf8a277 (patch) | |
tree | 360325f8db9431bdd187c0f0e7f7c40dcaa3a073 /source/blender/src/screendump.c | |
parent | 104ab9b103ab30ca87ccb9e739a58863fc29d3bf (diff) |
Orange branch: OpenEXR finally in Blender!
Credits go to Gernot Ziegler, who originally coded EXR support, and to
Austin Benesh for bringing it further. Kent Mein provided a lot of code
for integrating float buffers in Blender imbuf and ImBuf API cleanup,
and provided Make and Scons and static linking.
At this moment; the EXR libraries are a *dependency*, so you cannot get
the Orange branch compiled without having OpenEXR installed. Get the
(precompiled or sources) stuff from www.openexr.com. Current default is
that the headers and lib resides in /user/local/
Several changes/additions/fixes were added:
- EXR code only supported 'half' format (16 bits per channel). I've added
float writing, but for reading it I need tomorrow. :)
- Quite some clumsy copying of data happened in EXR code.
- cleaned up the api calls already a bit, preparing for more advanced
support
- Zbuffers were saved 16 bits, now 32 bits
- automatic adding of .exr extensions went wrong
Imbuf:
- added proper imbuf->flags and imbuf->mall support for float buffers, it
was created for *each* imbuf. :)
- found bugs for float buffers in scaling and flipping. Code there will
need more checks still
- imbuf also needs to be verified to behave properly when no 32 bits
rect exists (for saving for example)
TODO:
- support internal float images for textures, backbuf, AO probes, and
display in Image window
Hope this commit won't screwup syncing with bf-blender... :/
Diffstat (limited to 'source/blender/src/screendump.c')
-rw-r--r-- | source/blender/src/screendump.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/src/screendump.c b/source/blender/src/screendump.c index ebc5bad88c6..cd51f1fdb0f 100644 --- a/source/blender/src/screendump.c +++ b/source/blender/src/screendump.c @@ -87,6 +87,9 @@ void write_screendump(char *name) else if(G.scene->r.imtype==R_PNG) ibuf->ftype= PNG; else if((G.have_libtiff) && (G.scene->r.imtype==R_TIFF)) ibuf->ftype= TIF; +#ifdef WITH_OPENEXR + else if(G.scene->r.imtype==R_OPENEXR) ibuf->ftype= OPENEXR; +#endif else if(G.scene->r.imtype==R_HAMX) ibuf->ftype= AN_hamx; else if(ELEM5(G.scene->r.imtype, R_MOVIE, R_AVICODEC, R_AVIRAW, R_AVIJPEG, R_JPEG90)) { ibuf->ftype= JPG|G.scene->r.quality; |