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Author SHA1 Message Date
Brian Paul
b7d9b1e724 new code to init DirectColor colormaps 2006-09-21 15:14:30 +00:00
Keith Whitwell
167ca59fe8 Fix the dstMap for rgb888 and bgr888 texture formats, which are the 
opposite to what you'd naively expect.
 2006-09-21 12:43:05 +00:00
Keith Whitwell
cac5974bf9 Do a better job of choosing texture formats to avoid image conversions. 2006-09-21 10:20:15 +00:00
Keith Whitwell
afd244d4e8 use the requested internal texture format where possible 2006-09-21 10:07:04 +00:00
Keith Whitwell
76dd385fed Catch a couple of cases where we would have to delete and recreate the 
miptree object.
 2006-09-21 10:06:18 +00:00
Keith Whitwell
3974cc8c09 Deal with the overloading of _mesa_texstore_rgba, which is actually 
used to store all sorts of formats.

Software mesa fails the glean pixelFormats test, but it appears to be
failing even with the swizzle code disabled??
 2006-09-20 22:40:34 +00:00
Keith Whitwell
3aea82b396 Extend swizzle support to all remaining source formats and texture 
destination formats.
 2006-09-20 22:02:48 +00:00
Roland Scheidegger
62d4dfbfe3 try to use a 8888 texture format which will result in only a memcopy in mesa's texstore functions whenever possible for r200 and r300. r200 can use hw formats argb8888, rgba8888 and abgr8888 (or the opposite on big endian), r300 can use argb8888, bgra8888, rgba8888 and abgr8888 regardless of endian, as it supports free component swizzling. 2006-09-20 19:11:56 +00:00
Keith Whitwell
46c3bd29be Support both big and little endian, more source types and more 
destination formats through the swizzle path.  It would be great to
see this tested on eg, PPC machines...
 2006-09-20 18:56:19 +00:00
Roland Scheidegger
528de982f8 reenable code in _mesa_texstore_rgba8888 to avoid the generic copy path if only swizzling is required as it works just fine (tested with glean pixelFormats test and a hacked up r200 driver which always uses that format). 2006-09-20 18:22:19 +00:00
Keith Whitwell
2e5c686c2b Fix various typos to pass glean pixelFormats test. 2006-09-20 17:41:18 +00:00
Keith Whitwell
fce0d13b4f Enhance compute_component_mapping() to convert to and from any of the 
color base formats.
 2006-09-20 17:07:13 +00:00
Keith Whitwell
4f17378ec3 Add a comment about the interactions of negative pitches, overlapping 
blits and the different ways of specifying a blit on this hardware.
 2006-09-20 15:04:05 +00:00
Keith Whitwell
f1d6ad6fe2 remove some dead code 2006-09-20 15:00:24 +00:00
Keith Whitwell
b5d0f6c17f Fix some warnings 2006-09-20 14:58:55 +00:00
Roland Scheidegger
85b6d0c4df fix mixed texgen/non-texgen with texgen modes requiring plane parameters (GL_OBJECT_LINEAR, GL_EYE_LINEAR). This is a chip limitation, try to hack it up regardless or use a tcl fallback in some cases. Might still produce wrong results if fixed up, but so far this corrects celestia ring shadows (in multitexture mode), doom3 (arb renderer), quake4 (arb renderer and some less visible bugs in r200 renderer), and even the remaining texgenmix broken case (this is pure luck though, it is easy to construct artifical cases where it will break). 2006-09-20 14:56:21 +00:00
Keith Whitwell
e38114a5e4 Support ARB_texture_rectangle. 2006-09-20 14:54:49 +00:00
Keith Whitwell
b35121d54d 1) Add a new flag in the sarea (coopting the unused texAge value) to 
identify context switches between members of a share group -
ie. multiple contexts in a single application, possibly on different
threads.  In this case the contexts share a bufmgr instance and there
is no need to evict textures - so don't.

2) Use a new flag 'need_flush' to ensure hardware rendering is flushed
prior to starting a software fallback.
 2006-09-20 14:44:40 +00:00
Keith Whitwell
3a5319293c Broadwater seems to prefer this style of blitting. 2006-09-20 14:39:53 +00:00
Brian Paul
d41d29b8bd make current GLX context per-thread 2006-09-20 14:39:47 +00:00
Brian Paul
0c54e47c0e fix a memleak in DestroyContext() 2006-09-20 14:39:24 +00:00
Keith Whitwell
83c3f9658d add accelerated glCopyPixels path 2006-09-20 14:36:49 +00:00
Keith Whitwell
187f2cfb4a Add a new internal program parameter value STATE_TEXRECT_SCALE which 
provides 1/width and 1/height of the active texture, useful for
implementing ARB_texture_rectangle support on hardware which only
supports ARB_npot-style texturing.
 2006-09-20 14:30:22 +00:00
Keith Whitwell
0c9259f3b9 Fix _mesa_swizzle_ubyte_image() to deal with RGBA->RGB->RGBA 
conversions, ensuring that the final A value is 0xff in those cases
where we use a RGBA hardware texture format to store RGB textures.
Fix a couple of cases where hardwired texture conversions were
ignoring this restriction.
 2006-09-20 14:28:42 +00:00
Keith Whitwell
5658810660 Export _mesa_print_alu_instruction() to allow drivers to roll their 
own debug code for programs with driver-private opcodes.

Remove redundant loop in _mesa_num_inst_src_regs().
 2006-09-20 12:57:54 +00:00
Keith Whitwell
cb54c056a6 restore debug output after brw_wm_fp compilation stage 2006-09-20 12:53:35 +00:00
Keith Whitwell
285801a9ed Use DEBUG_SYNC to switch between per-primitive and per-frame aubfile dumps. 2006-09-20 12:49:52 +00:00
Brian Paul
408ce7e861 added LIBDRM_CFLAGS (Javier Villavicencio) 2006-09-19 22:43:41 +00:00
Brian Paul
dc4bf43898 fix CFLAGS (bug 8344) 2006-09-19 16:31:37 +00:00
Brian Paul
c42afefda1 change make depend output redirection to 2>&1 (bug 8344) 2006-09-18 22:55:13 +00:00
Brian Paul
876b41bc03 check for n <= 1 in compute_min_mag_ranges(), bug 8320 2006-09-18 15:03:04 +00:00
Brian Paul
f7da4e687c set lambda to zero for textured points (bug 8320) 2006-09-18 15:02:26 +00:00
Stephane Marchesin
7d907ef69c Some small changes 2006-09-17 17:46:36 +00:00
Stephane Marchesin
473a38622e Rename nouveau_tris.* to nouveau_swtcl.* 2006-09-17 15:30:40 +00:00
Stephane Marchesin
c67f545520 Small changes 2006-09-17 14:36:07 +00:00
Stephane Marchesin
e324c52237 Make nouveau actually compile 2006-09-17 12:09:11 +00:00
Stephane Marchesin
908388b118 Some work towards making the nv10 swtcl compile 2006-09-17 11:58:52 +00:00
Brian Paul
3d70f9ff82 6.5.1 md5 sums 2006-09-16 04:23:16 +00:00
Brian Paul
0321dac2cd update 6.5.1 release date 2006-09-16 04:13:20 +00:00
Brian Paul
a3a640171f added #ifdef tests for Windows for int64_t, uint64_t 2006-09-16 04:10:56 +00:00
Brian Paul
8636981646 replace GLAPI w/ static and init var to 0 (Michel Donais) 2006-09-15 19:00:37 +00:00
Keith Whitwell
54d3ab4878 npot version of redbook/mipmap.c 2006-09-15 10:41:54 +00:00
Ian Romanick
a3b99fcb56 Use correct opcodes for GLX_EXT_texture_from_pixmap. 
Set the correct opcodes for GLX_EXT_texture_from_pixmap functions.  Changes
to the glproto package and the core X server are also required.
 2006-09-14 21:07:17 +00:00
Brian Paul
eee85373c7 set 6.5.1 release date 2006-09-14 20:31:13 +00:00
Jerome Glisse
3dcf23171d Fallback if ColorLogicOp is enabled. Cleanup a bit the fallback 
function.
 2006-09-14 17:44:58 +00:00
Michel Dänzer
8c9366a807 Remove MESA_LITTLE_ENDIAN guard for code that seems to work fine on big endian. 2006-09-14 16:17:06 +00:00
Keith Whitwell
657f738ea2 VS nr of urb entries is constrained to be one of a fixed set of values, 
specifically {8,16,32}.
 2006-09-14 10:37:09 +00:00
Roland Scheidegger
6babf624b7 always use argb8888 instead of rgba8888, this is far more likely to hit a faster memcopy path in mesa (at least on little endian systems, possibly on big endian too) 2006-09-13 23:56:09 +00:00
Roland Scheidegger
2e2a981335 detect some more cases which can use straight memcpy for _mesa_texstore_rgba8888 2006-09-13 23:51:39 +00:00
Roland Scheidegger
99e0236046 Always mark tex state atom as dirty when the texture image is dirty, this ensures texture cache gets flushed in case the new texture has the same offset as the old one (fixes glean pixelFormat test at least on r200). 2006-09-13 23:20:10 +00:00