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* mesa/es: Validate glGetTexParameter pnames in Mesa code rather than the ES ↵Ian Romanick2012-08-231-13/+84
| | | | | | | | | | | | | | | wrapper This also adds a missing extension (and API) check around GL_TEXTURE_CROP_RECT_OES. v2: Add proper core-profile and GLES3 filtering. GL_TEXTURE_MAX_LEVEL is (incorrectly) accepted in ES contexts. A future patch will add GL_APPLE_texture_max_level, and meta really needs this. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* mesa/es: Validate glTexParameter pnames in Mesa code rather than the ES wrapperIan Romanick2012-08-231-11/+51
| | | | | | | | | | | | | This also adds a missing extension (and API) check around GL_TEXTURE_CROP_RECT_OES. v2: Add proper core-profile, GLES1, and GLES3 filtering. GL_TEXTURE_MAX_LEVEL is (incorrectly) accepted in ES contexts. A future patch will add GL_APPLE_texture_max_level, and meta really needs this. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* mesa/es: Validate glTexParameter targets in Mesa code rather than the ES wrapperIan Romanick2012-08-231-8/+15
| | | | | | | | | | Ditto for glGetTexParameter targets. v2: Add proper core-profile and GLES3 filtering. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* mesa/es: Validate GL_TEXTURE_WRAP param in Mesa code rather than the ES wrapperIan Romanick2012-08-231-4/+10
| | | | | | | | v2: Add proper core-profile filtering. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* mesa: Refactor validate_texture_wrap_mode to use a switch-statementIan Romanick2012-08-231-35/+42
| | | | | | | | This makes the next couple changes a little easier. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* mesa: remove unused params, add const qualifiersBrian Paul2012-08-181-5/+4
| | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: querying GL_TEXTURE_COMPRESSED_IMAGE_SIZE for a buffer obj is illegalBrian Paul2012-08-181-7/+3
| | | | | | | | | GL_INVALID_OPERATION is to be raised when querying a non-compressed image/buffer. Since a buffer object can't have a compressed format this query always generates an error. Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Support GL_TEXTURE_BUFFER in GetTexLevelParameter[if]v in GL 3.1+.Kenneth Graunke2012-08-171-1/+127
| | | | | | | | | | | | | | | | | | | | | The OpenGL 3.1 specification explicitly allows this. Oddly, the ARB_texture_buffer_object spec's issues section claims this isn't allowed, but proceeds to explain that the extension simply doesn't edit the underlying spec to allow it, and thus it didn't appear in the list of legal texture targets. Thus, this patch legalizes it only in 3.1+ contexts, but still returns INVALID_ENUM in earlier contexts that expose ARB_texture_buffer_object. Unfortunately, the behavior of the call is horrendously undefined. Fixes oglconform's tbo/negative.textureParams test. v2: Require desktop OpenGL. Signed-off-by: Kenneth Graunke <[email protected]> Signed-off-by: Eric Anholt <[email protected]> Signed-off-by: Ian Romanick <[email protected]>
* mesa: Split out part of glGetTexLevelParameter into a helper function.Kenneth Graunke2012-08-171-42/+52
| | | | | | | | | | Move the _mesa_GetTexLevelParameter[iv] functions below the helper function so the prototype is available. This will be useful in the next commit. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: Add explicit target checking to GetTexLevelParameter[if]v().Kenneth Graunke2012-08-171-3/+38
| | | | | | | | | | | | | | Previously, it relied on _mesa_max_texture_levels() for texture target error checking. This was somewhat dodgy, as _mesa_max_texture_levels() is called in seven diferent places, not all of which necessarily accept the same list of targets. I copied the list of legal targets from _mesa_max_texture_levels(), so this patch should not introduce any change in behavior. Future patches will cause the two to diverge. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: Kill GL_ARB_shadow_ambient with fireIan Romanick2012-08-141-24/+0
| | | | | | | | | | No driver supports this extension, and it seems unlikely than any driver ever will. I think r300c may have supported it at one time, but that driver has already been removed. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* mesa: Replace VersionMajor/VersionMinor with a Version field.Eric Anholt2012-08-071-1/+1
| | | | | | | | | | | As we get into supporting GL 3.x core, we come across more and more features of the API that depend on the version number as opposed to just the extension list. This will let us more sanely do version checks than "(VersionMajor == 3 && VersionMinor >= 2) || VersionMajor >= 4". v2: Fix a bad <= 30 check. Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Move DepthMode to texture objectPauli Nieminen2012-08-011-4/+4
| | | | | | | | | | | | | | | | | | | | | | | GL_DEPTH_TEXTURE_MODE isn't meant to be part of sampler state based on compatibility profile specifications. OpenGL specification 4.1 compatibility 20100725 3.9.2: "... The values accepted in the pname parameter are TEXTURE_WRAP_S, TEXTURE_WRAP_T, TEXTURE_WRAP_R, TEXTURE_MIN_- FILTER, TEXTURE_MAG_FILTER, TEXTURE_BORDER_COLOR, TEXTURE_MIN_- LOD, TEXTURE_MAX_LOD, TEXTURE_LOD_BIAS, TEXTURE_COMPARE_MODE, and TEXTURE_COMPARE_FUNC. Texture state listed in table 6.25 but not listed here and in the sampler state in table 6.26 is not part of the sampler state, and remains in the texture object." The list of states is in Table 6.24 "Textures (state per texture object)" instead of 6.25 mentioned in the specification text. Same can be found from 3.3 compatibility specification. Signed-off-by: Pauli Nieminen <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa: move more format helper functions to glformats.cBrian Paul2012-07-241-1/+1
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* mesa: rework texture completeness testingBrian Paul2012-03-201-4/+3
| | | | | | | | | | | | | | | | | | | Instead of gl_texture_object::_Complete there are now two fields: _BaseComplete and _MipmapComplete. The former indicates whether the base texture level is valid. The later indicates whether the whole mipmap is valid. With sampler objects, a single texture can appear to be both complete and incomplete at the same time. See the GL_ARB_sampler_objects spec for more details. To implement this we now check if the texture is complete with respect to a sampler state. Another benefit of this is we no longer need to invalidate a texture's completeness state when we change the minification/magnification filters with glTexParameter(). Reviewed-by: José Fonseca <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa: use _mesa_dirty_texobj() in glTexParameter codeBrian Paul2012-03-201-1/+2
| | | | | Reviewed-by: José Fonseca <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa/texparam: drop double semicolonsDave Airlie2012-02-121-12/+12
| | | | | | no idea where these came from, drop them. Signed-off-by: Dave Airlie <[email protected]>
* mesa: remove the ctx->Driver.IsTextureResident() hookBrian Paul2011-12-081-4/+2
| | | | | | | No driver implemented this and we always returned "True" for residence queries. Reviewed-by: Ian Romanick <[email protected]>
* mesa: move _mesa_base_format_has_channel() into image.cBrian Paul2011-11-281-83/+1
| | | | | | This is where other format-related functions live. Reviewed-by: Eric Anholt <[email protected]>
* mesa: combine GL_TEXTURE_INTENSITY/LUMINANCE_SIZE queriesBrian Paul2011-11-281-17/+8
| | | | | | | Use the _mesa_base_format_has_channel() helper as we do for the other texture format component queries. Reviewed-by: Eric Anholt <[email protected]>
* mesa: use _mesa_base_format_has_channel() in fbobject.c queriesBrian Paul2011-11-281-4/+21
| | | | Reviewed-by: Eric Anholt <[email protected]>
* mesa: Don't report types for 0-sized components of textures.Eric Anholt2011-11-221-50/+69
| | | | | | | | | | | | | | | | | | | | The GL_TEXTURE_WHATEVER_SIZE entrypoints were checking if the specified base type of the texture allowed that channel to be present before reporting the size of the channel, so that GL_RGB didn't end up with an alpha size if the hardware driver had to store it that way. The GL_TEXTURE_WHATEVER_TYPE entrypoints weren't checking it, so you would end up with strange responses from the GL involving 0-bit floating-point alpha components in GL_RGB32F, even though it says GL_NONE as expected for other 0-sized channels. Make _TYPE check _BaseFormat the same as _SIZE, which results in fixing most of the GL_RGB* testcases of gl-3.0-required-sized-formats pass on i965. v2: Add a default case with a warning (suggestion by Brian Paul) Reviewed-by: Brian Paul <[email protected]> (v1)
* mesa: add support for GL_OES_EGL_image_externalChia-I Wu2011-11-031-1/+19
| | | | | | | | | This is an OpenGL ES specific extension. External textures are textures that may be sampled from, but not be updated (no glTexSubImage* and etc.). The image data are taken from an EGLImage. Reviewed-by: Brian Paul <[email protected]> Acked-by: Jakob Bornecrantz <[email protected]>
* mesa: clean up validate_texture_wrap_modeChia-I Wu2011-11-031-15/+27
| | | | | | | | GL_TEXTURE_RECTANGLE_NV (and soon GL_TEXTURE_EXTERNAL_OES) is special. Handle it in its own if-block. There should be no functional change. Reviewed-by: Brian Paul <[email protected]> Acked-by: Jakob Bornecrantz <[email protected]>
* mesa: complete the GL_TEXTURE_SWIZZLE* setupYuanhan Liu2011-11-031-0/+27
| | | | | | | | | | | | | | | | | | | | | The ARB_texture_swizzle spec says: The error INVALID_OPERATION is generated if TexParameteri, TexParameterf, TexParameteriv, or TexParameterfv, parameter <pname> is TEXTURE_SWIZZLE_R, TEXTURE_SWIZZLE_G, TEXTURE_SWIZZLE_B, or TEXTURE_SWIZZLE_A, and <param> is not RED, GREEN, BLUE, ALPHA, ZERO, or ONE. The error INVALID_OPERATION is generated if TexParameteriv, or TexParameterfv, parameter <pname> TEXTURE_SWIZZLE_RGBA, and the four consecutive values pointed to by <param> are not all RED, GREEN, BLUE, ALPHA, ZERO, or ONE. So, the GL_TEXTURE_SWIZZLE* pname is legal for glTexParameterf(v) NOTE: this is a candidate for the 7.11 branch Signed-off-by: Yuanhan Liu <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: remove the redundant checkYuanhan Liu2011-11-031-6/+5
| | | | | Signed-off-by: Yuanhan Liu <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* mesa: glGetTexParameter support for GL_ARB_texture_storageBrian Paul2011-10-311-0/+12
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* mesa: s/INLINE/inline/Brian Paul2011-10-011-2/+2
| | | | | | | INLINE is still seen in some files (some generated files, etc) but this is a good start. Acked-by: Kenneth Graunke <[email protected]>
* mesa: Remove ARB_texture_mirrored_repeat extension enable flagIan Romanick2011-09-291-2/+1
| | | | | | | | | | | | | All drivers remaining in Mesa support this extension. This extension is either required or optional features in desktop OpenGL, OpenGL ES 1.x, and OpenGL ES 2.x. This extension was previously not supported on mach64, mga, and savage (Savage3D and other pre-Savage4). Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: Remove EXT_texture_lod_bias extension enable flagIan Romanick2011-09-291-11/+4
| | | | | | | | | | | | All drivers remaining in Mesa support this extension. This extension is either required or optional features in desktop OpenGL, OpenGL ES 1.x, and OpenGL ES 2.x. This extension was previously not supported on mach64, mga, or r128. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: move software texel fetch code into swrastBrian Paul2011-09-171-1/+0
| | | | It's only used by swrast now so move it out of core Mesa.
* mesa: move _mesa_update_fetch_functions() calls into swrastBrian Paul2011-09-171-1/+0
| | | | | | Do it during swrast state validation since the FetchTexel() functions are only called from swrast now and not core Mesa. Remove assertions in mipmap.c since they're no longer appropriate.
* mesa: Remove API facing bits of EXT_paletted_texture and ↵Ian Romanick2011-09-061-6/+0
| | | | | | | | | | | | | | EXT_shared_texture_palette This was also discussed at XDS 2010. However, actually making the change was delayed because several drivers still exposed these extensions to significant benefit (e.g., tdfx). Now that those drivers have been removed, this code can be removed as well. v2: A lot of bits that were missed in the previous patch have been removed. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* mesa: whitespace, formatting fixes in GetTexParameter() codeBrian Paul2011-08-041-8/+6
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* mesa: add null ptr checks in GetTexParameterI[u]iv() functionsBrian Paul2011-08-041-0/+4
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* mesa: condense GL_TEXTURE_RESIDENT query codeBrian Paul2011-08-041-16/+4
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* mesa: make error handling in glGetTexParameter() a bit more conciseBrian Paul2011-08-041-170/+96
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* mesa: add missing breaks for GL_TEXTURE_CUBE_MAP_SEAMLESS queriesBrian Paul2011-07-291-6/+8
| | | | | | And fix indentation. NOTE: This is a candidate for the 7.11 branch.
* mesa: test against MESA_FORMAT_NONE in _mesa_GetTexLevelParameteriv()Brian Paul2011-07-281-1/+1
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* mesa: Return the correct internal fmt when a generic compressed fmt was usedIan Romanick2011-07-251-3/+17
| | | | | | | | | | If an application requests a generic compressed format for a texture and the driver does not pick a specific compressed format, return the generic base format (e.g., GL_RGBA) for the GL_TEXTURE_INTERNAL_FORMAT query. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=3165 Reviewed-by: Brian Paul <[email protected]>
* mesa: implement AMD_seamless_cubemap_per_textureMarek Olšák2011-05-061-0/+32
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* mesa: implement EXT_texture_shared_exponentMarek Olšák2011-04-291-5/+3
| | | | | | | | | swrast support done. There is no renderbuffer support in swrast, because it's not required by the extension. Reviewed-by: Brian Paul <[email protected]>
* mesa: move sampler state into new gl_sampler_object typeBrian Paul2011-04-101-80/+80
| | | | | | gl_texture_object contains an instance of this type for the regular texture object sampling state. glGenSamplers() generates new instances of gl_sampler_object which can override that state with glBindSampler().
* mesa: clamp texture border color if ARB_texture_float is unsupportedMarek Olšák2011-03-291-4/+12
| | | | | ARB_texture_float disables clamping of the texture border color, ARB_color_buffer_float only modifies clamping of the glGet query.
* mesa: implement clamping controls (ARB_color_buffer_float)Marek Olšák2011-03-291-4/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Squashed commit of the following: Author: Marek Olšák <[email protected]> mesa: fix getteximage so that it doesn't clamp values mesa: update the compute_version function mesa: add display list support for ARB_color_buffer_float mesa: fix glGet query with GL_ALPHA_TEST_REF and ARB_color_buffer_float commit b2f6ddf907935b2594d2831ddab38cf57a1729ce Author: Luca Barbieri <[email protected]> Date: Tue Aug 31 16:50:57 2010 +0200 mesa: document known possible deviations from ARB_color_buffer_float commit 5458935be800c1b19d1c9d1569dc4fa30a97e8b8 Author: Luca Barbieri <[email protected]> Date: Tue Aug 24 21:54:56 2010 +0200 mesa: expose GL_ARB_color_buffer_float commit aef5c3c6be6edd076e955e37c80905bc447f8a82 Author: Luca Barbieri <[email protected]> Date: Thu Aug 26 18:12:34 2010 +0200 mesa, mesa/st: handle read color clamping properly (I'll squash the st/mesa part to a separate commit. -Marek) We set IMAGE_CLAMP_BIT in the caller based on _ClampReadColor, where the operation mandates it. TODO: did I get the set of operations mandating it right? commit 3a9cb5e59b676b6148c50907ce6eef5441677e36 Author: Luca Barbieri <[email protected]> Date: Thu Aug 26 18:09:41 2010 +0200 mesa: respect color clamping in texenv programs (v2) Changes in v2: - Fix attributes other than vertex color sometimes getting clamped commit de26f9e47e886e176aab6e5a2c3d4481efb64362 Author: Luca Barbieri <[email protected]> Date: Thu Aug 26 18:05:53 2010 +0200 mesa: restore color clamps on glPopAttrib commit a55ac3c300c189616627c05d924c40a8b55bfafa Author: Luca Barbieri <[email protected]> Date: Thu Aug 26 18:04:26 2010 +0200 mesa: clamp color queries if and only if fragment clamping is enabled commit 9940a3e31c2fb76cc3d28b15ea78dde369825107 Author: Luca Barbieri <[email protected]> Date: Wed Aug 25 00:00:16 2010 +0200 mesa: introduce derived _ClampXxxColor state resolving FIXED_ONLY To do this, we make ClampColor call FLUSH_VERTICES with the appropriate _NEW flag. We introduce _NEW_FRAG_CLAMP since fragment clamping has wide-ranging effects, despite being in the Color attrib group. This may be easily changed by s/_NEW_FRAG_CLAMP/_NEW_COLOR/g commit 6244c446e3beed5473b4e811d10787e4019f59d6 Author: Luca Barbieri <[email protected]> Date: Thu Aug 26 17:58:24 2010 +0200 mesa: add unclamped color parameters
* mesa: remove isProxy local varBrian Paul2011-01-251-4/+2
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* mesa: use texFormat local var in more placesBrian Paul2011-01-251-4/+4
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* mesa: consolidate error handling code in _mesa_GetTexLevelParameteriv()Brian Paul2011-01-251-26/+19
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* mesa: consolidate error handling in set_tex_parameteri()Brian Paul2011-01-251-38/+36
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* mesa: add checks for GL_EXT_texture_arrayBrian Paul2011-01-251-2/+4
| | | | In case the driver enables GL_MESA_texture_array but not the EXT version.
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