From 014aa7261e29810b35b3d65c759f9d255bf8a277 Mon Sep 17 00:00:00 2001 From: Ton Roosendaal Date: Mon, 9 Jan 2006 00:40:35 +0000 Subject: 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... :/ --- source/blender/blenpluginapi/iff.h | 23 ++++++++++++++++++----- source/blender/blenpluginapi/intern/pluginapi.c | 21 +-------------------- 2 files changed, 19 insertions(+), 25 deletions(-) (limited to 'source/blender/blenpluginapi') diff --git a/source/blender/blenpluginapi/iff.h b/source/blender/blenpluginapi/iff.h index 4fa3e0214fa..456291e664b 100644 --- a/source/blender/blenpluginapi/iff.h +++ b/source/blender/blenpluginapi/iff.h @@ -44,10 +44,16 @@ #define IB_zbuf (1 << 13) #define IB_rgba (1 << 14) -#define AMI (1 << 31) -#define Anim (1 << 29) -#define TGA (1 << 28) -#define JPG (1 << 27) +#define AMI (1 << 31) +#define PNG (1 << 30) +#define Anim (1 << 29) +#define TGA (1 << 28) +#define JPG (1 << 27) +#define BMP (1 << 26) +#ifdef WITH_QUICKTIME +#define QUICKTIME (1 << 25) +#endif +#define RADHDR (1<<24) #define RAWTGA (TGA | 1) @@ -90,6 +96,7 @@ #define IS_amiga(x) (x->ftype & AMI) #define IS_ham(x) ((x->ftype & AM_ham) == AM_ham) #define IS_hbrite(x) ((x->ftype & AM_hbrite) == AM_hbrite) + #define IS_lace(x) ((x->ftype & AM_lace) == AM_lace) #define IS_hires(x) ((x->ftype & AM_hires) == AM_hires) #define IS_hblace(x) ((x->ftype & AM_hblace) == AM_hblace) @@ -98,9 +105,14 @@ #define IS_anim(x) (x->ftype & Anim) #define IS_hamx(x) (x->ftype == AN_hamx) - #define IS_tga(x) (x->ftype & TGA) +#define IS_png(x) (x->ftype & PNG) +#define IS_bmp(x) (x->ftype & BMP) +#define IS_radhdr(x) (x->ftype & RADHDR) #define IS_tim(x) (x->ftype & TIM) +#define IS_tiff(x) (x->ftype & TIFF) +#define IS_openexr(x) (x->ftype & OPENEXR) + #define IMAGIC 0732 #define IS_iris(x) (x->ftype == IMAGIC) @@ -136,6 +148,7 @@ typedef struct ImBuf{ unsigned char *encodedbuffer; unsigned int encodedsize; unsigned int encodedbuffersize; + float *rect_float; } ImBuf; extern struct ImBuf *allocImBuf(short,short,uchar,uint,uchar); diff --git a/source/blender/blenpluginapi/intern/pluginapi.c b/source/blender/blenpluginapi/intern/pluginapi.c index aefd8d3f458..bb64e9caa8f 100644 --- a/source/blender/blenpluginapi/intern/pluginapi.c +++ b/source/blender/blenpluginapi/intern/pluginapi.c @@ -41,10 +41,6 @@ * - util.h : Useful defines, memory management. */ -#ifdef HAVE_CONFIG_H -#include -#endif - #ifdef WIN32 #include "blenpluginapi\util.h" #else @@ -250,20 +246,6 @@ void de_interlace(struct ImBuf *ib) IMB_de_interlace(ib); } -void rectop(struct ImBuf *dbuf, - struct ImBuf *sbuf, - int destx, - int desty, - int srcx, - int srcy, - int width, - int height, - void (*operation)(unsigned int *, unsigned int*, int, int), - int value) -{ - IMB_rectop(dbuf, sbuf, destx, desty, srcx, srcy, width, height, operation, value); -} - /* -------------------------------------------------------------------------- */ /* stuff from plugin.h */ /* -------------------------------------------------------------------------- */ @@ -354,6 +336,5 @@ int pluginapi_force_ref(void) (int) turbulence1 + (int) de_interlace + (int) interlace + - (int) gamwarp + - (int) rectop; + (int) gamwarp; } -- cgit v1.2.3