3cce4a1e10
Modify the interface to driCreateConfigs allowing drivers to not expose configs with an accumuation buffer. All of the drivers calling function have been updated to pass true for the accumulation selector. This maintains the current behavior. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com> Reviewed-by: Kristian Høgsberg <krh@bitplanet.net> Reviewed-by: Corbin Simpson <MostAwesomeDude@gmail.com>
121 lines
4.1 KiB
C
121 lines
4.1 KiB
C
/*
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* (C) Copyright IBM Corporation 2002, 2004
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* on the rights to use, copy, modify, merge, publish, distribute, sub
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* license, and/or sell copies of the Software, and to permit persons to whom
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* the Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
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* VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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* USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors:
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* Ian Romanick <idr@us.ibm.com>
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*/
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#ifndef DRI_DEBUG_H
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#define DRI_DEBUG_H
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#include <GL/gl.h>
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#include <GL/internal/dri_interface.h>
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#include "main/context.h"
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#include "main/remap.h"
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typedef struct __DRIutilversionRec2 __DRIutilversion2;
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struct dri_debug_control {
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const char * string;
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unsigned flag;
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};
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/**
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* Description of the API for an extension to OpenGL.
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*/
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struct dri_extension {
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/**
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* Name of the extension.
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*/
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const char * name;
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/**
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* Pointer to a list of \c dri_extension_function structures. The list
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* is terminated by a structure with a \c NULL
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* \c dri_extension_function::strings pointer.
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*/
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const struct gl_function_remap * functions;
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};
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/**
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* Used to store a version which includes a major range instead of a single
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* major version number.
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*/
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struct __DRIutilversionRec2 {
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int major_min; /** min allowed Major version number. */
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int major_max; /** max allowed Major version number. */
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int minor; /**< Minor version number. */
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int patch; /**< Patch-level. */
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};
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extern unsigned driParseDebugString( const char * debug,
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const struct dri_debug_control * control );
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extern unsigned driGetRendererString( char * buffer,
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const char * hardware_name, const char * driver_date, GLuint agp_mode );
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extern void driInitExtensions( GLcontext * ctx,
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const struct dri_extension * card_extensions, GLboolean enable_imaging );
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extern void driInitSingleExtension( GLcontext * ctx,
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const struct dri_extension * ext );
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extern GLboolean driCheckDriDdxDrmVersions2(const char * driver_name,
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const __DRIversion * driActual, const __DRIversion * driExpected,
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const __DRIversion * ddxActual, const __DRIversion * ddxExpected,
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const __DRIversion * drmActual, const __DRIversion * drmExpected);
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extern GLboolean driCheckDriDdxDrmVersions3(const char * driver_name,
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const __DRIversion * driActual, const __DRIversion * driExpected,
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const __DRIversion * ddxActual, const __DRIutilversion2 * ddxExpected,
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const __DRIversion * drmActual, const __DRIversion * drmExpected);
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extern GLboolean driClipRectToFramebuffer( const GLframebuffer *buffer,
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GLint *x, GLint *y,
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GLsizei *width, GLsizei *height );
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struct __DRIconfigRec {
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__GLcontextModes modes;
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};
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extern __DRIconfig **
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driCreateConfigs(GLenum fb_format, GLenum fb_type,
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const uint8_t * depth_bits, const uint8_t * stencil_bits,
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unsigned num_depth_stencil_bits,
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const GLenum * db_modes, unsigned num_db_modes,
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const uint8_t * msaa_samples, unsigned num_msaa_modes,
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GLboolean enable_accum);
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__DRIconfig **driConcatConfigs(__DRIconfig **a,
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__DRIconfig **b);
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int
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driGetConfigAttrib(const __DRIconfig *config,
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unsigned int attrib, unsigned int *value);
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int
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driIndexConfigAttrib(const __DRIconfig *config, int index,
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unsigned int *attrib, unsigned int *value);
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#endif /* DRI_DEBUG_H */
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