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this is an improvement of kakaroto's map buffer stuff - it's not 

runtime detected and enabled, not compile-time, and env var can turn
it off forcibly if detected.



SVN revision: 76644
This commit is contained in:
Carsten Haitzler 2012-09-14 07:27:49 +00:00
parent fd365ef0bb
commit 6474d29127
1 changed files with 13 additions and 11 deletions
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24
legacy/evas/src/modules/engines/gl_common/evas_gl_common.h
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@ -111,6 +111,9 @@
#ifndef GL_MAX_SAMPLES_IMG
#define GL_MAX_SAMPLES_IMG 0x9135
#endif
#ifndef GL_WRITE_ONLY
#define GL_WRITE_ONLY 0x88B9
#endif
#define SHAD_VERTEX 0
#define SHAD_COLOR 1
@ -268,7 +271,6 @@ struct _Evas_GL_Shared
#define RTYPE_IMASK 6
#define RTYPE_YUY2 7
#define RTYPE_NV12 8
#define GL_USE_SERVER_BUFFERS
#define ARRAY_BUFFER_USE 500
#define ARRAY_BUFFER_USE_SHIFT 100
@ -333,11 +335,9 @@ struct _Evas_Engine_GL_Context
Eina_Bool use_texuv3 : 1;
Eina_Bool use_texm : 1;
Evas_GL_Image *im;
#ifdef GL_USE_SERVER_BUFFERS
GLuint buffer;
int buffer_alloc;
int buffer_use;
#endif
} array;
} pipe[MAX_PIPES];
@ -638,14 +638,16 @@ Filtered_Image *evas_gl_common_image_filtered_save(Evas_GL_Image *im, Evas_GL_
void evas_gl_common_image_filtered_free(Evas_GL_Image *im, Filtered_Image *);
#endif
extern void (*glsym_glGenFramebuffers) (GLsizei a, GLuint *b);
extern void (*glsym_glBindFramebuffer) (GLenum a, GLuint b);
extern void (*glsym_glFramebufferTexture2D) (GLenum a, GLenum b, GLenum c, GLuint d, GLint e);
extern void (*glsym_glDeleteFramebuffers) (GLsizei a, const GLuint *b);
extern void (*glsym_glGetProgramBinary) (GLuint a, GLsizei b, GLsizei *c, GLenum *d, void *e);
extern void (*glsym_glProgramBinary) (GLuint a, GLenum b, const void *c, GLint d);
extern void (*glsym_glProgramParameteri) (GLuint a, GLuint b, GLint d);
extern void (*glsym_glReleaseShaderCompiler)(void);
extern void (*glsym_glGenFramebuffers) (GLsizei a, GLuint *b);
extern void (*glsym_glBindFramebuffer) (GLenum a, GLuint b);
extern void (*glsym_glFramebufferTexture2D) (GLenum a, GLenum b, GLenum c, GLuint d, GLint e);
extern void (*glsym_glDeleteFramebuffers) (GLsizei a, const GLuint *b);
extern void (*glsym_glGetProgramBinary) (GLuint a, GLsizei b, GLsizei *c, GLenum *d, void *e);
extern void (*glsym_glProgramBinary) (GLuint a, GLenum b, const void *c, GLint d);
extern void (*glsym_glProgramParameteri) (GLuint a, GLuint b, GLint d);
extern void (*glsym_glReleaseShaderCompiler)(void);
extern void *(*glsym_glMapBuffer) (GLenum a, GLenum b);
extern GLboolean (*glsym_glUnmapBuffer) (GLenum a);
#if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX)
extern void *(*secsym_eglCreateImage) (void *a, void *b, GLenum c, void *d, const int *e);