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path: root/src/mesa/main/texcompress_s3tc.c
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* mesa: add missing texel fetch code for sRGB DXT formatsBrian Paul2012-12-261-0/+82
| | | | Fixes http://bugs.freedesktop.org/show_bug.cgi?id=58548
* mesa: remove old swrast-based compressed texel fetch codeBrian Paul2012-12-141-165/+0
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* mesa: add new texel fetch code for dxt formatsBrian Paul2012-12-141-1/+105
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* mesa: Make nonlinear_to_linear() function available outside fileAnuj Phogat2012-12-071-39/+13
| | | | | | | | | This patch changes nonlinear_to_linear() function to non static inline and makes it available outside format_unpack.c. Also, removes the duplicate copies in other files. Signed-off-by: Anuj Phogat <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: remove '(void) k' linesBrian Paul2012-11-271-4/+0
| | | | Serves no purpose as the k parameter is used later in the code.
* mesa: remove FEATURE_EXT_texture_sRGB define.Oliver McFadden2012-09-151-4/+0
| | | | | Signed-off-by: Oliver McFadden <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: remove FEATURE_texture_s3tc define.Oliver McFadden2012-09-151-6/+0
| | | | | Signed-off-by: Oliver McFadden <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa/dxtn: make function pointers staticDave Airlie2012-09-151-4/+4
| | | | | | | | These aren't used outside thie file from what I can see. Reviewed-by: Matt Turner <[email protected]> Acked-by: Kenneth Graunke <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* mesa: remove more null pointer checks before free() callsBrian Paul2012-09-031-8/+4
| | | | | Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* mesa/swrast: fix GL_TEXTURE_2D_ARRAY texture fetches for dxt formatsBrian Paul2012-08-241-28/+32
| | | | | | | As with the previous commit. This fixes the last crash in the piglit copyteximage test but there's still some failures.
* swrast: s/Data/Map/ in swrast_texture_imageBrian Paul2012-01-241-4/+4
| | | | To indicate that it points to mapped texture memory.
* mesa: remove the dstX/Y/Zoffset params to _mesa_texstore() functionsBrian Paul2012-01-021-32/+7
| | | | | | | | The were always zero. When doing a sub-texture replacement we account for the dstX/Y/Zoffsets when we map the texture image. So no need to pass them into the texstore code anymore. Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: move gl_texture_image::Data, RowStride, ImageOffsets to swrastBrian Paul2011-10-231-10/+8
| | | | | | Only swrast and the drivers that fall back to swrast need these fields now. This removes the last of the fields related to software rendering from gl_texture_image.
* mesa: fix image unpacking when storing compressed texturesBrian Paul2011-10-071-4/+12
| | | | | | | | | | | | | | This fixes failures found with the new piglit texsubimage test. Two things were broken: 1. The dxt code doesn't handle sources images where width != row stride. Check for that and take the _mesa_make_temp_ubyte_image() path to get an image where width = rowstride. 2. If we don't take the _mesa_make_temp_ubyte_image() path we need to take the source image unpacking parameters into account in order to get the proper starting memory address of the source texels. Note: This is a candidate for the 7.11 branch.
* mesa: get rid of imageOffsets arrays in texstore codeBrian Paul2011-10-051-8/+4
| | | | | | | | | | | These were used to find the start of a 3D image slice (or 2D array texture slice) given a base address. Instead, use a simple array of address of image slices instead. This is a step toward getting rid of the gl_texture_image::ImageOffsets field. Reviewed-by: Eric Anholt <[email protected]>
* mesa: s/INLINE/inline/Brian Paul2011-10-011-1/+1
| | | | | | | INLINE is still seen in some files (some generated files, etc) but this is a good start. Acked-by: Kenneth Graunke <[email protected]>
* mesa: replace GLchan with GLubyte in texcompress_s3tc.cBrian Paul2011-09-201-59/+57
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* mesa: s/_mesa_make_temp_chan_image()/_mesa_make_temp_ubyte_image()Brian Paul2011-09-201-8/+8
| | | | Another step toward eliminating the GLchan type.
* mesa: move gl_texture_image::FetchTexel fields to swrastBrian Paul2011-09-171-18/+21
| | | | | This also involves passing swrast_texture_image instead of gl_texture_image into all the fetch functions.
* mesa: remove set-but-unused variables in texcompress_s3tcMarek Olšák2011-05-011-16/+0
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* mesa: Directly include mfeatures.h in files that perform feature tests.Vinson Lee2011-01-071-0/+1
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* mesa: Include mtypes.h in files that use gl_context struct.Vinson Lee2011-01-051-0/+1
| | | | | | Directly include mtypes.h if a file uses a gl_context struct. This allows future removal of headers that are not strictly necessary but indirectly include mtypes.h for a file.
* Drop GLcontext typedef and use struct gl_context insteadKristian Høgsberg2010-10-131-1/+1
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* mesa: fix assertions to handle srgb formatsBrian Paul2010-09-241-4/+8
| | | | | | http://bugs.freedesktop.org/show_bug.cgi?id=30333 NOTE: This is a candidate for the 7.9 branch.
* mesa: Remove EXT_convolution.Eric Anholt2010-09-231-5/+0
| | | | More optional code.
* mesa: Don't warn when the desired result of s3tc lib available occurs.Eric Anholt2010-08-251-1/+0
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* mesa: Remove unnecessary headers.Vinson Lee2010-07-311-1/+0
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* mesa: Include macros.h in files that use symbols from macros.h.Vinson Lee2010-07-301-0/+1
| | | | Don't rely on inclusion of other files that already include macros.h.
* mesa: Remove _mesa_pow(), which is always just pow().Eric Anholt2010-05-131-1/+1
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* mesa: Use a consistent name of the external s3tc library for all windows ↵José Fonseca2010-03-311-1/+1
| | | | compilers.
* Replace _mesa_malloc, _mesa_calloc and _mesa_free with plain libc versionsKristian Høgsberg2010-02-191-4/+4
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* mesa/main: Make FEATURE_texture_s3tc follow feature conventions.Chia-I Wu2009-10-291-1/+7
| | | | Signed-off-by: Chia-I Wu <[email protected]>
* mesa: don't include texformat.hBrian Paul2009-10-051-1/+0
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* mesa: remove gl_texture_formatBrian Paul2009-09-301-129/+0
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* mesa: replace gl_texture_format with gl_formatBrian Paul2009-09-301-12/+12
| | | | | | Now gl_texture_image::TexFormat is a simple MESA_FORMAT_x enum. ctx->Driver.ChooseTexture format also returns a MESA_FORMAT_x. gl_texture_format will go away next.
* mesa: update commentsBrian Paul2009-09-271-4/+4
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* mesa: remove unused gl_texture_format fieldsBrian Paul2009-09-271-64/+0
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* mesa: NULL-out unused texformat field initializersBrian Paul2009-09-271-20/+20
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* mesa: make some s3tc/fxt1 functions publicBrian Paul2009-09-271-48/+49
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* mesa: Report name for missing s3tc functionsJakob Bornecrantz2009-04-091-8/+8
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* Merge commit 'origin/master' into gallium-0.2Brian Paul2008-12-161-72/+3
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| * mesa: move _mesa_dlopen(), etc into separate dlopen.c fileBrian Paul2008-12-151-72/+3
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* | mesa: fixes for srgb, new srgb formatsRoland Scheidegger2008-12-121-15/+169
|/ | | | | | | | | | | add some more srgb texture formats, including compressed ones various fixes relating to srgb formats issues: _mesa_get_teximage is completely broken for srgb textures, both for non-compressed ones (swizzling) and compressed ones (shouldn't do standard-to-linear conversion) texelFetch function may be broken for little or big endian (or both...)
* EXT_texture_sRGB support on i965Zou Nan hai2007-08-021-0/+26
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* Call _mesa_warning() instead of _mesa_problem() when external s3tc lib not ↵Brian2007-04-211-6/+6
| | | | | | found. The later incorrectly encourages filing a bug (10703, for example).
* fixes for C++ warnings/errorsBrian2007-01-231-1/+1
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* fix MINGW32 problemsBrian Paul2006-10-311-2/+4
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* New wrapper functions: _mesa_dlopen(), _mesa_dlsym(), _mesa_dlclose().Brian Paul2006-08-031-37/+98
| | | | Eventually move them into imports.c
* In gl_texture_image, replace ImageStride with an ImageOffsets array.Brian Paul2006-05-201-11/+15
| | | | | | | | | Some hardware lays out 3D mipmaps in a manner that can't be expressed with a simple image stride. The ImageOffsets array is allocated and initialized to typical defaults in the _mesa_init_teximage_fields() function. If needed, a driver will then have to replace these offsets. TexStore and TexelFetch routines updated to use offsets array.
* Fix a number of texture compression issues.Brian Paul2006-05-081-24/+40
| | | | | | | | Pass the MESA_FORMAT_* token to the _mesa_compressed_row_stride(), _mesa_compressed_texture_size() and _mesa_compressed_image_address() functions since we want to use the driver-chosen format, not the user's internalFormat hint. Consolidate code related to choosing the texture format in texstoree.c
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