diff options
Diffstat (limited to 'include/egl.h')
| -rw-r--r-- | include/egl.h | 116 |
1 files changed, 111 insertions, 5 deletions
diff --git a/include/egl.h b/include/egl.h index e410958..afdb5a9 100644 --- a/include/egl.h +++ b/include/egl.h @@ -7,6 +7,8 @@ #include <X11/Xutil.h> #include <stdbool.h> #include <stdint.h> +#include "vec2.h" +#include "defs.h" #ifdef _WIN64 typedef signed long long int khronos_intptr_t; @@ -32,11 +34,16 @@ typedef void* EGLImage; typedef void* EGLImageKHR; typedef void *GLeglImageOES; typedef void (*__eglMustCastToProperFunctionPointerType)(void); +typedef struct __GLXFBConfigRec *GLXFBConfig; +typedef struct __GLXcontextRec *GLXContext; +typedef XID GLXDrawable; +typedef void(*__GLXextFuncPtr)(void); #define EGL_SUCCESS 0x3000 #define EGL_BUFFER_SIZE 0x3020 #define EGL_RENDERABLE_TYPE 0x3040 -#define EGL_OPENGL_ES2_BIT 0x0004 +#define EGL_OPENGL_API 0x30A2 +#define EGL_OPENGL_BIT 0x0008 #define EGL_NONE 0x3038 #define EGL_CONTEXT_CLIENT_VERSION 0x3098 #define EGL_BACK_BUFFER 0x3084 @@ -50,16 +57,39 @@ typedef void (*__eglMustCastToProperFunctionPointerType)(void); #define EGL_DMA_BUF_PLANE0_FD_EXT 0x3272 #define EGL_DMA_BUF_PLANE0_OFFSET_EXT 0x3273 #define EGL_DMA_BUF_PLANE0_PITCH_EXT 0x3274 +#define EGL_DMA_BUF_PLANE0_MODIFIER_LO_EXT 0x3443 +#define EGL_DMA_BUF_PLANE0_MODIFIER_HI_EXT 0x3444 #define EGL_LINUX_DMA_BUF_EXT 0x3270 +#define EGL_RED_SIZE 0x3024 +#define EGL_ALPHA_SIZE 0x3021 +#define EGL_BLUE_SIZE 0x3022 +#define EGL_GREEN_SIZE 0x3023 +#define EGL_CONTEXT_PRIORITY_LEVEL_IMG 0x3100 +#define EGL_CONTEXT_PRIORITY_HIGH_IMG 0x3101 +#define EGL_CONTEXT_PRIORITY_MEDIUM_IMG 0x3102 +#define EGL_CONTEXT_PRIORITY_LOW_IMG 0x3103 +#define EGL_DEVICE_EXT 0x322C +#define EGL_DRM_DEVICE_FILE_EXT 0x3233 #define GL_FLOAT 0x1406 #define GL_FALSE 0 #define GL_TRUE 1 #define GL_TRIANGLES 0x0004 #define GL_TEXTURE_2D 0x0DE1 +#define GL_TEXTURE_EXTERNAL_OES 0x8D65 +#define GL_RED 0x1903 +#define GL_GREEN 0x1904 +#define GL_BLUE 0x1905 +#define GL_ALPHA 0x1906 +#define GL_TEXTURE_SWIZZLE_RGBA 0x8E46 +#define GL_RG 0x8227 #define GL_RGB 0x1907 #define GL_RGBA 0x1908 #define GL_RGBA8 0x8058 +#define GL_R8 0x8229 +#define GL_RG8 0x822B +#define GL_R16 0x822A +#define GL_RG16 0x822C #define GL_UNSIGNED_BYTE 0x1401 #define GL_COLOR_BUFFER_BIT 0x00004000 #define GL_TEXTURE_WRAP_S 0x2802 @@ -79,6 +109,7 @@ typedef void (*__eglMustCastToProperFunctionPointerType)(void); #define GL_BLEND 0x0BE2 #define GL_SRC_ALPHA 0x0302 #define GL_ONE_MINUS_SRC_ALPHA 0x0303 +#define GL_DEBUG_OUTPUT 0x92E0 #define GL_VENDOR 0x1F00 #define GL_RENDERER 0x1F01 @@ -93,15 +124,66 @@ typedef void (*__eglMustCastToProperFunctionPointerType)(void); typedef unsigned int (*FUNC_eglExportDMABUFImageQueryMESA)(EGLDisplay dpy, EGLImageKHR image, int *fourcc, int *num_planes, uint64_t *modifiers); typedef unsigned int (*FUNC_eglExportDMABUFImageMESA)(EGLDisplay dpy, EGLImageKHR image, int *fds, int32_t *strides, int32_t *offsets); typedef void (*FUNC_glEGLImageTargetTexture2DOES)(unsigned int target, GLeglImageOES image); +typedef GLXContext (*FUNC_glXCreateContextAttribsARB)(Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list); +typedef void (*FUNC_glXSwapIntervalEXT)(Display * dpy, GLXDrawable drawable, int interval); +typedef int (*FUNC_glXSwapIntervalMESA)(unsigned int interval); +typedef int (*FUNC_glXSwapIntervalSGI)(int interval); +typedef void (*GLDEBUGPROC)(unsigned int source, unsigned int type, unsigned int id, unsigned int severity, int length, const char *message, const void *userParam); +typedef int (*FUNC_eglQueryDisplayAttribEXT)(EGLDisplay dpy, int32_t attribute, intptr_t *value); +typedef const char* (*FUNC_eglQueryDeviceStringEXT)(void *device, int32_t name); + +#define GSR_MAX_OUTPUTS 32 + +typedef struct { + Display *dpy; + Window window; +} gsr_x11; typedef struct { + uint32_t wl_name; + void *output; + vec2i pos; + vec2i size; + int32_t transform; + char *name; +} gsr_wayland_output; + +typedef struct { + void *dpy; + void *window; + void *registry; + void *surface; + void *compositor; + gsr_wayland_output outputs[GSR_MAX_OUTPUTS]; + int num_outputs; +} gsr_wayland; + +typedef enum { + GSR_GL_CONTEXT_TYPE_EGL, + GSR_GL_CONTEXT_TYPE_GLX +} gsr_gl_context_type; + +typedef struct gsr_egl gsr_egl; +struct gsr_egl { void *egl_library; + void *glx_library; void *gl_library; - Display *dpy; + + gsr_gl_context_type context_type; + EGLDisplay egl_display; EGLSurface egl_surface; EGLContext egl_context; - Window window; + const char *dri_card_path; + + void *glx_context; + void *glx_fb_config; + + gsr_gpu_info gpu_info; + + gsr_x11 x11; + gsr_wayland wayland; + char card_path[128]; int32_t (*eglGetError)(void); EGLDisplay (*eglGetDisplay)(EGLNativeDisplayType display_id); @@ -117,20 +199,40 @@ typedef struct { unsigned int (*eglDestroyImage)(EGLDisplay dpy, EGLImage image); unsigned int (*eglSwapInterval)(EGLDisplay dpy, int32_t interval); unsigned int (*eglSwapBuffers)(EGLDisplay dpy, EGLSurface surface); + unsigned int (*eglBindAPI)(unsigned int api); __eglMustCastToProperFunctionPointerType (*eglGetProcAddress)(const char *procname); FUNC_eglExportDMABUFImageQueryMESA eglExportDMABUFImageQueryMESA; FUNC_eglExportDMABUFImageMESA eglExportDMABUFImageMESA; FUNC_glEGLImageTargetTexture2DOES glEGLImageTargetTexture2DOES; + FUNC_eglQueryDisplayAttribEXT eglQueryDisplayAttribEXT; + FUNC_eglQueryDeviceStringEXT eglQueryDeviceStringEXT; + + __GLXextFuncPtr (*glXGetProcAddress)(const unsigned char *procName); + GLXFBConfig* (*glXChooseFBConfig)(Display *dpy, int screen, const int *attribList, int *nitems); + Bool (*glXMakeContextCurrent)(Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx); + // TODO: Remove + GLXContext (*glXCreateNewContext)(Display *dpy, GLXFBConfig config, int renderType, GLXContext shareList, Bool direct); + void (*glXDestroyContext)(Display *dpy, GLXContext ctx); + void (*glXSwapBuffers)(Display *dpy, GLXDrawable drawable); + FUNC_glXCreateContextAttribsARB glXCreateContextAttribsARB; + + /* Optional */ + FUNC_glXSwapIntervalEXT glXSwapIntervalEXT; + FUNC_glXSwapIntervalMESA glXSwapIntervalMESA; + FUNC_glXSwapIntervalSGI glXSwapIntervalSGI; unsigned int (*glGetError)(void); const unsigned char* (*glGetString)(unsigned int name); + void (*glFlush)(void); + void (*glFinish)(void); void (*glClear)(unsigned int mask); void (*glClearColor)(float red, float green, float blue, float alpha); void (*glGenTextures)(int n, unsigned int *textures); void (*glDeleteTextures)(int n, const unsigned int *texture); void (*glBindTexture)(unsigned int target, unsigned int texture); void (*glTexParameteri)(unsigned int target, unsigned int pname, int param); + void (*glTexParameteriv)(unsigned int target, unsigned int pname, const int *params); void (*glGetTexLevelParameteriv)(unsigned int target, int level, unsigned int pname, int *params); void (*glTexImage2D)(unsigned int target, int level, int internalFormat, int width, int height, int border, unsigned int format, unsigned int type, const void *pixels); void (*glCopyImageSubData)(unsigned int srcName, unsigned int srcTarget, int srcLevel, int srcX, int srcY, int srcZ, unsigned int dstName, unsigned int dstTarget, int dstLevel, int dstX, int dstY, int dstZ, int srcWidth, int srcHeight, int srcDepth); @@ -171,9 +273,13 @@ typedef struct { void (*glBlendFunc)(unsigned int sfactor, unsigned int dfactor); int (*glGetUniformLocation)(unsigned int program, const char *name); void (*glUniform1f)(int location, float v0); -} gsr_egl; + void (*glUniform2f)(int location, float v0, float v1); + void (*glDebugMessageCallback)(GLDEBUGPROC callback, const void *userParam); +}; -bool gsr_egl_load(gsr_egl *self, Display *dpy); +bool gsr_egl_load(gsr_egl *self, Display *dpy, bool wayland, bool is_monitor_capture); void gsr_egl_unload(gsr_egl *self); +void gsr_egl_update(gsr_egl *self); + #endif /* GSR_EGL_H */ |