diff options
Diffstat (limited to 'libvo/gl_common.h')
| -rw-r--r-- | libvo/gl_common.h | 342 |
1 files changed, 99 insertions, 243 deletions
diff --git a/libvo/gl_common.h b/libvo/gl_common.h index b02e1d2b8d..f0e5912dd9 100644 --- a/libvo/gl_common.h +++ b/libvo/gl_common.h @@ -33,221 +33,16 @@ #include "video_out.h" #include "csputils.h" -#ifdef CONFIG_GL_WIN32 -#include <windows.h> -#include "w32_common.h" -#endif -#ifdef CONFIG_GL_X11 -#include <X11/Xlib.h> -#include <GL/glx.h> -#include "x11_common.h" -// This old-vo wrapper macro would conflict with the struct member -#undef update_xinerama_info -#endif #include <GL/gl.h> +#include <GL/glext.h> -// workaround for some gl.h headers -#ifndef GLAPIENTRY -#ifdef APIENTRY -#define GLAPIENTRY APIENTRY -#elif defined(CONFIG_GL_WIN32) -#define GLAPIENTRY __stdcall -#else -#define GLAPIENTRY -#endif -#endif - -/** - * \defgroup glextdefines OpenGL extension defines - * - * conditionally define all extension defines used. - * vendor specific extensions should be marked as such - * (e.g. _NV), _ARB is not used to ease readability. - * \{ - */ -#ifndef GL_TEXTURE_3D -#define GL_TEXTURE_3D 0x806F -#endif -#ifndef GL_TEXTURE_WRAP_R -#define GL_TEXTURE_WRAP_R 0x8072 -#endif -#ifndef GL_CLAMP_TO_EDGE -#define GL_CLAMP_TO_EDGE 0x812F -#endif -#ifndef GL_GENERATE_MIPMAP -#define GL_GENERATE_MIPMAP 0x8191 -#endif -#ifndef GL_TEXT_FRAGMENT_SHADER_ATI -#define GL_TEXT_FRAGMENT_SHADER_ATI 0x8200 -#endif -#ifndef GL_FRAGMENT_SHADER_ATI -#define GL_FRAGMENT_SHADER_ATI 0x8920 -#endif -#ifndef GL_NUM_FRAGMENT_REGISTERS_ATI -#define GL_NUM_FRAGMENT_REGISTERS_ATI 0x896E -#endif -#ifndef GL_REG_0_ATI -#define GL_REG_0_ATI 0x8921 -#endif -#ifndef GL_REG_1_ATI -#define GL_REG_1_ATI 0x8922 -#endif -#ifndef GL_REG_2_ATI -#define GL_REG_2_ATI 0x8923 -#endif -#ifndef GL_CON_0_ATI -#define GL_CON_0_ATI 0x8941 -#endif -#ifndef GL_CON_1_ATI -#define GL_CON_1_ATI 0x8942 -#endif -#ifndef GL_CON_2_ATI -#define GL_CON_2_ATI 0x8943 -#endif -#ifndef GL_CON_3_ATI -#define GL_CON_3_ATI 0x8944 -#endif -#ifndef GL_ADD_ATI -#define GL_ADD_ATI 0x8963 -#endif -#ifndef GL_MUL_ATI -#define GL_MUL_ATI 0x8964 -#endif -#ifndef GL_MAD_ATI -#define GL_MAD_ATI 0x8968 -#endif -#ifndef GL_SWIZZLE_STR_ATI -#define GL_SWIZZLE_STR_ATI 0x8976 -#endif -#ifndef GL_4X_BIT_ATI -#define GL_4X_BIT_ATI 2 -#endif -#ifndef GL_8X_BIT_ATI -#define GL_8X_BIT_ATI 4 -#endif -#ifndef GL_BIAS_BIT_ATI -#define GL_BIAS_BIT_ATI 8 -#endif -#ifndef GL_MAX_TEXTURE_UNITS -#define GL_MAX_TEXTURE_UNITS 0x84E2 -#endif -#ifndef GL_TEXTURE0 -#define GL_TEXTURE0 0x84C0 -#endif -#ifndef GL_TEXTURE1 -#define GL_TEXTURE1 0x84C1 -#endif -#ifndef GL_TEXTURE2 -#define GL_TEXTURE2 0x84C2 -#endif -#ifndef GL_TEXTURE3 -#define GL_TEXTURE3 0x84C3 -#endif -#ifndef GL_TEXTURE_RECTANGLE -#define GL_TEXTURE_RECTANGLE 0x84F5 -#endif -#ifndef GL_PIXEL_UNPACK_BUFFER -#define GL_PIXEL_UNPACK_BUFFER 0x88EC -#endif -#ifndef GL_STREAM_DRAW -#define GL_STREAM_DRAW 0x88E0 -#endif -#ifndef GL_DYNAMIC_DRAW -#define GL_DYNAMIC_DRAW 0x88E8 -#endif -#ifndef GL_WRITE_ONLY -#define GL_WRITE_ONLY 0x88B9 -#endif -#ifndef GL_BGR -#define GL_BGR 0x80E0 -#endif -#ifndef GL_BGRA -#define GL_BGRA 0x80E1 -#endif -#ifndef GL_UNSIGNED_BYTE_3_3_2 -#define GL_UNSIGNED_BYTE_3_3_2 0x8032 -#endif -#ifndef GL_UNSIGNED_BYTE_2_3_3_REV -#define GL_UNSIGNED_BYTE_2_3_3_REV 0x8362 -#endif -#ifndef GL_UNSIGNED_SHORT_4_4_4_4 -#define GL_UNSIGNED_SHORT_4_4_4_4 0x8033 -#endif -#ifndef GL_UNSIGNED_SHORT_4_4_4_4_REV -#define GL_UNSIGNED_SHORT_4_4_4_4_REV 0x8365 -#endif -#ifndef GL_UNSIGNED_SHORT_5_6_5 -#define GL_UNSIGNED_SHORT_5_6_5 0x8363 -#endif -#ifndef GL_UNSIGNED_INT_8_8_8_8 -#define GL_UNSIGNED_INT_8_8_8_8 0x8035 -#endif -#ifndef GL_UNSIGNED_INT_8_8_8_8_REV -#define GL_UNSIGNED_INT_8_8_8_8_REV 0x8367 -#endif -#ifndef GL_UNSIGNED_SHORT_5_6_5_REV -#define GL_UNSIGNED_SHORT_5_6_5_REV 0x8364 -#endif -#ifndef GL_UNSIGNED_INT_10_10_10_2 -#define GL_UNSIGNED_INT_10_10_10_2 0x8036 -#endif -#ifndef GL_UNSIGNED_INT_2_10_10_10_REV -#define GL_UNSIGNED_INT_2_10_10_10_REV 0x8368 -#endif -#ifndef GL_UNSIGNED_SHORT_5_5_5_1 -#define GL_UNSIGNED_SHORT_5_5_5_1 0x8034 -#endif -#ifndef GL_UNSIGNED_SHORT_1_5_5_5_REV -#define GL_UNSIGNED_SHORT_1_5_5_5_REV 0x8366 -#endif -#ifndef GL_UNSIGNED_SHORT_8_8 -#define GL_UNSIGNED_SHORT_8_8 0x85BA -#endif -#ifndef GL_UNSIGNED_SHORT_8_8_REV -#define GL_UNSIGNED_SHORT_8_8_REV 0x85BB -#endif -#ifndef GL_YCBCR_MESA -#define GL_YCBCR_MESA 0x8757 -#endif -#ifndef GL_RGB32F -#define GL_RGB32F 0x8815 -#endif -#ifndef GL_FLOAT_RGB32_NV -#define GL_FLOAT_RGB32_NV 0x8889 -#endif -#ifndef GL_LUMINANCE16 -#define GL_LUMINANCE16 0x8042 -#endif -#ifndef GL_R16 -#define GL_R16 0x822A -#endif -#ifndef GL_UNPACK_CLIENT_STORAGE_APPLE -#define GL_UNPACK_CLIENT_STORAGE_APPLE 0x85B2 -#endif -#ifndef GL_FRAGMENT_PROGRAM -#define GL_FRAGMENT_PROGRAM 0x8804 -#endif -#ifndef GL_PROGRAM_FORMAT_ASCII -#define GL_PROGRAM_FORMAT_ASCII 0x8875 -#endif -#ifndef GL_PROGRAM_ERROR_POSITION -#define GL_PROGRAM_ERROR_POSITION 0x864B -#endif -#ifndef GL_MAX_TEXTURE_IMAGE_UNITS -#define GL_MAX_TEXTURE_IMAGE_UNITS 0x8872 -#endif -#ifndef GL_PROGRAM_ERROR_STRING -#define GL_PROGRAM_ERROR_STRING 0x8874 -#endif -/** \} */ // end of glextdefines group +#include "libvo/gl_header_fixes.h" struct GL; typedef struct GL GL; void glAdjustAlignment(GL *gl, int stride); -const char *glValName(GLint value); - int glFindFormat(uint32_t format, int have_texture_rg, int *bpp, GLint *gl_texfmt, GLenum *gl_format, GLenum *gl_type); int glFmt2bpp(GLenum format, GLenum type); @@ -265,6 +60,7 @@ void glDrawTex(GL *gl, GLfloat x, GLfloat y, GLfloat w, GLfloat h, GLfloat tx, GLfloat ty, GLfloat tw, GLfloat th, int sx, int sy, int rect_tex, int is_yv12, int flip); int loadGPUProgram(GL *gl, GLenum target, char *prog); +void glCheckError(GL *gl, const char *info); /** \addtogroup glconversion * \{ */ @@ -335,6 +131,7 @@ typedef struct { int chrom_texw; int chrom_texh; float filter_strength; + float noise_strength; } gl_conversion_params_t; int glAutodetectYUVConversion(GL *gl); @@ -368,39 +165,55 @@ enum MPGLType { GLTYPE_SDL, }; +enum { + MPGLFLAG_DEBUG = 1, +}; + +#define MPGL_VER(major, minor) (((major) << 16) | (minor)) +#define MPGL_VER_GET_MAJOR(ver) ((ver) >> 16) +#define MPGL_VER_GET_MINOR(ver) ((ver) & ((1 << 16) - 1)) + typedef struct MPGLContext { GL *gl; enum MPGLType type; struct vo *vo; - union { - int w32; -#ifdef CONFIG_GL_X11 - XVisualInfo *x11; -#endif - } vinfo; - union { -#ifdef CONFIG_GL_WIN32 - HGLRC w32; -#endif -#ifdef CONFIG_GL_X11 - GLXContext x11; -#endif - } context; + void *priv; + // Bit size of each component in the created framebuffer. 0 if unknown. + int depth_r, depth_g, depth_b; int (*create_window)(struct MPGLContext *ctx, uint32_t d_width, uint32_t d_height, uint32_t flags); int (*setGlWindow)(struct MPGLContext *); void (*releaseGlContext)(struct MPGLContext *); void (*swapGlBuffers)(struct MPGLContext *); - void (*update_xinerama_info)(struct vo *vo); - void (*border)(struct vo *vo); int (*check_events)(struct vo *vo); void (*fullscreen)(struct vo *vo); + void (*vo_uninit)(struct vo *vo); + // only available if GL3 context creation is supported + // gl_flags: bitfield of MPGLFLAG_* constants + // gl_version: requested OpenGL version number (use MPGL_VER()) + // return value is one of the SET_WINDOW_* constants + int (*create_window_gl3)(struct MPGLContext *ctx, int gl_flags, + int gl_version, uint32_t d_width, + uint32_t d_height, uint32_t flags); + // optional void (*ontop)(struct vo *vo); + void (*border)(struct vo *vo); + void (*update_xinerama_info)(struct vo *vo); } MPGLContext; +int mpgl_find_backend(const char *name); + MPGLContext *init_mpglcontext(enum MPGLType type, struct vo *vo); void uninit_mpglcontext(MPGLContext *ctx); +// calls create_window_gl3 or create_window+setGlWindow +int create_mpglcontext(struct MPGLContext *ctx, int gl_flags, int gl_version, + uint32_t d_width, uint32_t d_height, uint32_t flags); + +// print a multi line string with line numbers (e.g. for shader sources) +// mod, lev: module and log level, as in mp_msg() +void mp_log_source(int mod, int lev, const char *src); + //function pointers loaded from the OpenGL library struct GL { void (GLAPIENTRY *Begin)(GLenum); @@ -411,7 +224,6 @@ struct GL { void (GLAPIENTRY *Translated)(double, double, double); void (GLAPIENTRY *Scaled)(double, double, double); void (GLAPIENTRY *Ortho)(double, double, double, double, double,double); - void (GLAPIENTRY *Frustum)(double, double, double, double, double, double); void (GLAPIENTRY *PushMatrix)(void); void (GLAPIENTRY *PopMatrix)(void); void (GLAPIENTRY *Clear)(GLbitfield); @@ -423,14 +235,10 @@ struct GL { void (GLAPIENTRY *CallLists)(GLsizei, GLenum, const GLvoid *); void (GLAPIENTRY *GenTextures)(GLsizei, GLuint *); void (GLAPIENTRY *DeleteTextures)(GLsizei, const GLuint *); - void (GLAPIENTRY *TexEnvf)(GLenum, GLenum, GLfloat); void (GLAPIENTRY *TexEnvi)(GLenum, GLenum, GLint); void (GLAPIENTRY *Color4ub)(GLubyte, GLubyte, GLubyte, GLubyte); - void (GLAPIENTRY *Color3f)(GLfloat, GLfloat, GLfloat); void (GLAPIENTRY *Color4f)(GLfloat, GLfloat, GLfloat, GLfloat); void (GLAPIENTRY *ClearColor)(GLclampf, GLclampf, GLclampf, GLclampf); - void (GLAPIENTRY *ClearDepth)(GLclampd); - void (GLAPIENTRY *DepthFunc)(GLenum); void (GLAPIENTRY *Enable)(GLenum); void (GLAPIENTRY *Disable)(GLenum); const GLubyte *(GLAPIENTRY * GetString)(GLenum); @@ -454,16 +262,20 @@ struct GL { void (GLAPIENTRY *TexCoord2f)(GLfloat, GLfloat); void (GLAPIENTRY *TexCoord2fv)(const GLfloat *); void (GLAPIENTRY *Vertex2f)(GLfloat, GLfloat); - void (GLAPIENTRY *Vertex3f)(GLfloat, GLfloat, GLfloat); - void (GLAPIENTRY *Normal3f)(GLfloat, GLfloat, GLfloat); - void (GLAPIENTRY *Lightfv)(GLenum, GLenum, const GLfloat *); - void (GLAPIENTRY *ColorMaterial)(GLenum, GLenum); - void (GLAPIENTRY *ShadeModel)(GLenum); void (GLAPIENTRY *GetIntegerv)(GLenum, GLint *); + void (GLAPIENTRY *GetBooleanv)(GLenum, GLboolean *); void (GLAPIENTRY *ColorMask)(GLboolean, GLboolean, GLboolean, GLboolean); void (GLAPIENTRY *ReadPixels)(GLint, GLint, GLsizei, GLsizei, GLenum, GLenum, GLvoid *); void (GLAPIENTRY *ReadBuffer)(GLenum); + void (GLAPIENTRY *VertexPointer)(GLint, GLenum, GLsizei, const GLvoid *); + void (GLAPIENTRY *ColorPointer)(GLint, GLenum, GLsizei, const GLvoid *); + void (GLAPIENTRY *TexCoordPointer)(GLint, GLenum, GLsizei, const GLvoid *); + void (GLAPIENTRY *DrawArrays)(GLenum, GLint, GLsizei); + void (GLAPIENTRY *EnableClientState)(GLenum); + void (GLAPIENTRY *DisableClientState)(GLenum); + GLenum (GLAPIENTRY *GetError)(void); + // OpenGL extension functions void (GLAPIENTRY *GenBuffers)(GLsizei, GLuint *); @@ -472,15 +284,6 @@ struct GL { GLvoid * (GLAPIENTRY * MapBuffer)(GLenum, GLenum); GLboolean (GLAPIENTRY *UnmapBuffer)(GLenum); void (GLAPIENTRY *BufferData)(GLenum, intptr_t, const GLvoid *, GLenum); - void (GLAPIENTRY *BeginFragmentShader)(void); - void (GLAPIENTRY *EndFragmentShader)(void); - void (GLAPIENTRY *SampleMap)(GLuint, GLuint, GLenum); - void (GLAPIENTRY *ColorFragmentOp2)(GLenum, GLuint, GLuint, GLuint, GLuint, - GLuint, GLuint, GLuint, GLuint, GLuint); - void (GLAPIENTRY *ColorFragmentOp3)(GLenum, GLuint, GLuint, GLuint, GLuint, - GLuint, GLuint, GLuint, GLuint, GLuint, - GLuint, GLuint, GLuint); - void (GLAPIENTRY *SetFragmentShaderConstant)(GLuint, const GLfloat *); void (GLAPIENTRY *ActiveTexture)(GLenum); void (GLAPIENTRY *BindTexture)(GLenum, GLuint); void (GLAPIENTRY *MultiTexCoord2f)(GLenum, GLfloat, GLfloat); @@ -488,13 +291,66 @@ struct GL { void (GLAPIENTRY *DeletePrograms)(GLsizei, const GLuint *); void (GLAPIENTRY *BindProgram)(GLenum, GLuint); void (GLAPIENTRY *ProgramString)(GLenum, GLenum, GLsizei, const GLvoid *); - void (GLAPIENTRY *GetProgramiv)(GLenum, GLenum, GLint *); + void (GLAPIENTRY *GetProgramivARB)(GLenum, GLenum, GLint *); void (GLAPIENTRY *ProgramEnvParameter4f)(GLenum, GLuint, GLfloat, GLfloat, GLfloat, GLfloat); int (GLAPIENTRY *SwapInterval)(int); void (GLAPIENTRY *TexImage3D)(GLenum, GLint, GLenum, GLsizei, GLsizei, GLsizei, GLint, GLenum, GLenum, const GLvoid *); + + // ancient ATI extensions + void (GLAPIENTRY *BeginFragmentShader)(void); + void (GLAPIENTRY *EndFragmentShader)(void); + void (GLAPIENTRY *SampleMap)(GLuint, GLuint, GLenum); + void (GLAPIENTRY *ColorFragmentOp2)(GLenum, GLuint, GLuint, GLuint, GLuint, + GLuint, GLuint, GLuint, GLuint, GLuint); + void (GLAPIENTRY *ColorFragmentOp3)(GLenum, GLuint, GLuint, GLuint, GLuint, + GLuint, GLuint, GLuint, GLuint, GLuint, + GLuint, GLuint, GLuint); + void (GLAPIENTRY *SetFragmentShaderConstant)(GLuint, const GLfloat *); + + + // GL 3, possibly in GL 2.x as well in form of extensions + void (GLAPIENTRY *GenVertexArrays)(GLsizei, GLuint *); + void (GLAPIENTRY *BindVertexArray)(GLuint); + GLint (GLAPIENTRY *GetAttribLocation)(GLuint, const GLchar *); + void (GLAPIENTRY *EnableVertexAttribArray)(GLuint); + void (GLAPIENTRY *DisableVertexAttribArray)(GLuint); + void (GLAPIENTRY *VertexAttribPointer)(GLuint, GLint, GLenum, GLboolean, + GLsizei, const GLvoid *); + void (GLAPIENTRY *DeleteVertexArrays)(GLsizei, const GLuint *); + void (GLAPIENTRY *UseProgram)(GLuint); + GLint (GLAPIENTRY *GetUniformLocation)(GLuint, const GLchar *); + void (GLAPIENTRY *CompileShader)(GLuint); + GLuint (GLAPIENTRY *CreateProgram)(void); + GLuint (GLAPIENTRY *CreateShader)(GLenum); + void (GLAPIENTRY *ShaderSource)(GLuint, GLsizei, const GLchar **, + const GLint *); + void (GLAPIENTRY *LinkProgram)(GLuint); + void (GLAPIENTRY *AttachShader)(GLuint, GLuint); + void (GLAPIENTRY *DeleteShader)(GLuint); + void (GLAPIENTRY *DeleteProgram)(GLuint); + void (GLAPIENTRY *GetShaderInfoLog)(GLuint, GLsizei, GLsizei *, GLchar *); + void (GLAPIENTRY *GetShaderiv)(GLuint, GLenum, GLint *); + void (GLAPIENTRY *GetProgramInfoLog)(GLuint, GLsizei, GLsizei *, GLchar *); + void (GLAPIENTRY *GetProgramiv)(GLenum, GLenum, GLint *); + const GLubyte* (GLAPIENTRY *GetStringi)(GLenum, GLuint); + void (GLAPIENTRY *BindAttribLocation)(GLuint, GLuint, const GLchar *); + void (GLAPIENTRY *BindFramebuffer)(GLenum, GLuint); + void (GLAPIENTRY *GenFramebuffers)(GLsizei, GLuint *); + void (GLAPIENTRY *DeleteFramebuffers)(GLsizei, const GLuint *); + GLenum (GLAPIENTRY *CheckFramebufferStatus)(GLenum); + void (GLAPIENTRY *FramebufferTexture2D)(GLenum, GLenum, GLenum, GLuint, + GLint); + + void (GLAPIENTRY *Uniform1f)(GLint, GLfloat); + void (GLAPIENTRY *Uniform3f)(GLint, GLfloat, GLfloat, GLfloat); + void (GLAPIENTRY *Uniform1i)(GLint, GLint); + void (GLAPIENTRY *UniformMatrix3fv)(GLint, GLsizei, GLboolean, + const GLfloat *); + void (GLAPIENTRY *UniformMatrix4x3fv)(GLint, GLsizei, GLboolean, + const GLfloat *); }; #endif /* MPLAYER_GL_COMMON_H */ |