diff options
Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_format.h')
-rw-r--r-- | mesalib/src/mesa/state_tracker/st_format.h | 174 |
1 files changed, 87 insertions, 87 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_format.h b/mesalib/src/mesa/state_tracker/st_format.h index fcfb47201..1c1f5965f 100644 --- a/mesalib/src/mesa/state_tracker/st_format.h +++ b/mesalib/src/mesa/state_tracker/st_format.h @@ -1,87 +1,87 @@ -/**************************************************************************
- *
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
- * Copyright (c) 2010 VMware, Inc.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- **************************************************************************/
-
-
-#ifndef ST_FORMAT_H
-#define ST_FORMAT_H
-
-#include "main/formats.h"
-#include "main/glheader.h"
-
-#include "pipe/p_defines.h"
-#include "pipe/p_format.h"
-
-struct gl_context;
-struct pipe_screen;
-
-extern GLenum
-st_format_datatype(enum pipe_format format);
-
-
-extern enum pipe_format
-st_mesa_format_to_pipe_format(gl_format mesaFormat);
-
-extern gl_format
-st_pipe_format_to_mesa_format(enum pipe_format pipeFormat);
-
-
-extern enum pipe_format
-st_choose_format(struct pipe_screen *screen, GLenum internalFormat,
- GLenum format, GLenum type,
- enum pipe_texture_target target, unsigned sample_count,
- unsigned bindings);
-
-extern enum pipe_format
-st_choose_renderbuffer_format(struct pipe_screen *screen,
- GLenum internalFormat, unsigned sample_count);
-
-
-gl_format
-st_ChooseTextureFormat_renderable(struct gl_context *ctx, GLint internalFormat,
- GLenum format, GLenum type, GLboolean renderable);
-
-extern gl_format
-st_ChooseTextureFormat(struct gl_context * ctx, GLint internalFormat,
- GLenum format, GLenum type);
-
-
-extern GLboolean
-st_equal_formats(enum pipe_format pFormat, GLenum format, GLenum type);
-
-/* can we use a sampler view to translate these formats
- only used to make TFP so far */
-extern GLboolean
-st_sampler_compat_formats(enum pipe_format format1, enum pipe_format format2);
-
-
-extern void
-st_translate_color(const GLfloat colorIn[4], GLenum baseFormat,
- GLfloat colorOut[4]);
-
-
-#endif /* ST_FORMAT_H */
+/************************************************************************** + * + * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. + * Copyright (c) 2010 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + + +#ifndef ST_FORMAT_H +#define ST_FORMAT_H + +#include "main/formats.h" +#include "main/glheader.h" + +#include "pipe/p_defines.h" +#include "pipe/p_format.h" + +struct gl_context; +struct pipe_screen; + +extern GLenum +st_format_datatype(enum pipe_format format); + + +extern enum pipe_format +st_mesa_format_to_pipe_format(gl_format mesaFormat); + +extern gl_format +st_pipe_format_to_mesa_format(enum pipe_format pipeFormat); + + +extern enum pipe_format +st_choose_format(struct pipe_screen *screen, GLenum internalFormat, + GLenum format, GLenum type, + enum pipe_texture_target target, unsigned sample_count, + unsigned bindings); + +extern enum pipe_format +st_choose_renderbuffer_format(struct pipe_screen *screen, + GLenum internalFormat, unsigned sample_count); + + +gl_format +st_ChooseTextureFormat_renderable(struct gl_context *ctx, GLint internalFormat, + GLenum format, GLenum type, GLboolean renderable); + +extern gl_format +st_ChooseTextureFormat(struct gl_context * ctx, GLint internalFormat, + GLenum format, GLenum type); + + +extern GLboolean +st_equal_formats(enum pipe_format pFormat, GLenum format, GLenum type); + +/* can we use a sampler view to translate these formats + only used to make TFP so far */ +extern GLboolean +st_sampler_compat_formats(enum pipe_format format1, enum pipe_format format2); + + +extern void +st_translate_color(const GLfloat colorIn[4], GLenum baseFormat, + GLfloat colorOut[4]); + + +#endif /* ST_FORMAT_H */ |