/* * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. * 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, sublicense, 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 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS * 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. */ /* Extensions used by Weston, copied from Mesa's eglmesaext.h, */ #ifndef WESTON_EGL_EXT_H #define WESTON_EGL_EXT_H #ifdef ENABLE_EGL #ifndef EGL_WL_bind_wayland_display #define EGL_WL_bind_wayland_display 1 struct wl_display; #ifdef EGL_EGLEXT_PROTOTYPES EGLAPI EGLBoolean EGLAPIENTRY eglBindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display); EGLAPI EGLBoolean EGLAPIENTRY eglUnbindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display); #endif typedef EGLBoolean (EGLAPIENTRYP PFNEGLBINDWAYLANDDISPLAYWL)(EGLDisplay dpy, struct wl_display *display); typedef EGLBoolean (EGLAPIENTRYP PFNEGLUNBINDWAYLANDDISPLAYWL)(EGLDisplay dpy, struct wl_display *display); #endif /* * This is a little different to the tests shipped with EGL implementations, * which wrap the entire thing in #ifndef EGL_WL_bind_wayland_display, then go * on to define both BindWaylandDisplay and QueryWaylandBuffer. * * Unfortunately, some implementations (particularly the version of Mesa shipped * in Ubuntu 12.04) define EGL_WL_bind_wayland_display, but then only provide * prototypes for (Un)BindWaylandDisplay, completely omitting * QueryWaylandBuffer. * * Detect this, and provide our own definitions if necessary. */ #ifndef EGL_WAYLAND_BUFFER_WL #define EGL_WAYLAND_BUFFER_WL 0x31D5 /* eglCreateImageKHR target */ #define EGL_WAYLAND_PLANE_WL 0x31D6 /* eglCreateImageKHR target */ #define EGL_TEXTURE_Y_U_V_WL 0x31D7 #define EGL_TEXTURE_Y_UV_WL 0x31D8 #define EGL_TEXTURE_Y_XUXV_WL 0x31D9 #define EGL_TEXTURE_EXTERNAL_WL 0x31DA struct wl_resource; #ifdef EGL_EGLEXT_PROTOTYPES EGLAPI EGLBoolean EGLAPIENTRY eglQueryWaylandBufferWL(EGLDisplay dpy, struct wl_resource *buffer, EGLint attribute, EGLint *value); #endif typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYWAYLANDBUFFERWL)(EGLDisplay dpy, struct wl_resource *buffer, EGLint attribute, EGLint *value); #endif #ifndef EGL_WL_create_wayland_buffer_from_image #define EGL_WL_create_wayland_buffer_from_image 1 #ifdef EGL_EGLEXT_PROTOTYPES EGLAPI struct wl_buffer *EGLAPIENTRY eglCreateWaylandBufferFromImageWL(EGLDisplay dpy, EGLImageKHR image); #endif typedef struct wl_buffer * (EGLAPIENTRYP PFNEGLCREATEWAYLANDBUFFERFROMIMAGEWL)(EGLDisplay dpy, EGLImageKHR image); #endif #ifndef EGL_TEXTURE_EXTERNAL_WL #define EGL_TEXTURE_EXTERNAL_WL 0x31DA #endif #ifndef EGL_BUFFER_AGE_EXT #define EGL_BUFFER_AGE_EXT 0x313D #endif #ifndef EGL_WAYLAND_Y_INVERTED_WL #define EGL_WAYLAND_Y_INVERTED_WL 0x31DB /* eglQueryWaylandBufferWL attribute */ #endif #ifndef GL_EXT_unpack_subimage #define GL_EXT_unpack_subimage 1 #define GL_UNPACK_ROW_LENGTH_EXT 0x0CF2 #define GL_UNPACK_SKIP_ROWS_EXT 0x0CF3 #define GL_UNPACK_SKIP_PIXELS_EXT 0x0CF4 #endif /* GL_EXT_unpack_subimage */ /* Mesas gl2ext.h and probably Khronos upstream defined * GL_EXT_unpack_subimage with non _EXT suffixed GL_UNPACK_* tokens. * In case we're using that mess, manually define the _EXT versions * of the tokens here.*/ #if defined(GL_EXT_unpack_subimage) && !defined(GL_UNPACK_ROW_LENGTH_EXT) #define GL_UNPACK_ROW_LENGTH_EXT 0x0CF2 #define GL_UNPACK_SKIP_ROWS_EXT 0x0CF3 #define GL_UNPACK_SKIP_PIXELS_EXT 0x0CF4 #endif /* Define needed tokens from EGL_EXT_image_dma_buf_import extension * here to avoid having to add ifdefs everywhere.*/ #ifndef EGL_EXT_image_dma_buf_import #define EGL_LINUX_DMA_BUF_EXT 0x3270 #define EGL_LINUX_DRM_FOURCC_EXT 0x3271 #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_PLANE1_FD_EXT 0x3275 #define EGL_DMA_BUF_PLANE1_OFFSET_EXT 0x3276 #define EGL_DMA_BUF_PLANE1_PITCH_EXT 0x3277 #define EGL_DMA_BUF_PLANE2_FD_EXT 0x3278 #define EGL_DMA_BUF_PLANE2_OFFSET_EXT 0x3279 #define EGL_DMA_BUF_PLANE2_PITCH_EXT 0x327A #endif /* Define tokens from EGL_EXT_image_dma_buf_import_modifiers */ #ifndef EGL_EXT_image_dma_buf_import_modifiers #define EGL_EXT_image_dma_buf_import_modifiers 1 #define EGL_DMA_BUF_PLANE3_FD_EXT 0x3440 #define EGL_DMA_BUF_PLANE3_OFFSET_EXT 0x3441 #define EGL_DMA_BUF_PLANE3_PITCH_EXT 0x3442 #define EGL_DMA_BUF_PLANE0_MODIFIER_LO_EXT 0x3443 #define EGL_DMA_BUF_PLANE0_MODIFIER_HI_EXT 0x3444 #define EGL_DMA_BUF_PLANE1_MODIFIER_LO_EXT 0x3445 #define EGL_DMA_BUF_PLANE1_MODIFIER_HI_EXT 0x3446 #define EGL_DMA_BUF_PLANE2_MODIFIER_LO_EXT 0x3447 #define EGL_DMA_BUF_PLANE2_MODIFIER_HI_EXT 0x3448 #define EGL_DMA_BUF_PLANE3_MODIFIER_LO_EXT 0x3449 #define EGL_DMA_BUF_PLANE3_MODIFIER_HI_EXT 0x344A typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDMABUFFORMATSEXTPROC)(EGLDisplay dpy, EGLint max_formats, EGLint *formats, EGLint *num_formats); typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDMABUFMODIFIERSEXTPROC)(EGLDisplay dpy, EGLint format, EGLint max_modifiers, EGLuint64KHR *modifiers, EGLBoolean *external_only, EGLint *num_modifiers); #endif #ifndef EGL_EXT_swap_buffers_with_damage #define EGL_EXT_swap_buffers_with_damage 1 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSWAPBUFFERSWITHDAMAGEEXTPROC)(EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects); #endif /* EGL_EXT_swap_buffers_with_damage */ #ifndef EGL_MESA_configless_context #define EGL_MESA_configless_context 1 #define EGL_NO_CONFIG_MESA ((EGLConfig) 0) #endif #ifndef EGL_NO_CONFIG_KHR #define EGL_NO_CONFIG_KHR ((EGLConfig) 0) #endif #ifndef EGL_EXT_platform_base #define EGL_EXT_platform_base 1 typedef EGLDisplay (EGLAPIENTRYP PFNEGLGETPLATFORMDISPLAYEXTPROC)(EGLenum platform, void *native_display, const EGLint *attrib_list); typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATEPLATFORMWINDOWSURFACEEXTPROC)(EGLDisplay dpy, EGLConfig config, void *native_window, const EGLint *attrib_list); typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATEPLATFORMPIXMAPSURFACEEXTPROC)(EGLDisplay dpy, EGLConfig config, void *native_pixmap, const EGLint *attrib_list); #endif /* EGL_EXT_platform_base */ #ifndef EGL_PLATFORM_GBM_KHR #define EGL_PLATFORM_GBM_KHR 0x31D7 #endif #ifndef EGL_PLATFORM_WAYLAND_KHR #define EGL_PLATFORM_WAYLAND_KHR 0x31D8 #endif #ifndef EGL_PLATFORM_X11_KHR #define EGL_PLATFORM_X11_KHR 0x31D5 #endif #ifndef EGL_PLATFORM_SURFACELESS_MESA #define EGL_PLATFORM_SURFACELESS_MESA 0x31DD #endif #ifndef EGL_KHR_cl_event2 #define EGL_KHR_cl_event2 1 typedef void *EGLSyncKHR; #endif /* EGL_KHR_cl_event2 */ #ifndef EGL_NO_SYNC_KHR #define EGL_NO_SYNC_KHR ((EGLSyncKHR) 0) #endif #ifndef EGL_KHR_fence_sync #define EGL_KHR_fence_sync 1 typedef EGLSyncKHR (EGLAPIENTRYP PFNEGLCREATESYNCKHRPROC)(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list); typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCKHRPROC)(EGLDisplay dpy, EGLSyncKHR sync); #endif /* EGL_KHR_fence_sync */ #ifndef EGL_ANDROID_native_fence_sync #define EGL_ANDROID_native_fence_sync 1 typedef EGLint (EGLAPIENTRYP PFNEGLDUPNATIVEFENCEFDANDROIDPROC)(EGLDisplay dpy, EGLSyncKHR sync); #endif /* EGL_ANDROID_native_fence_sync */ #ifndef EGL_SYNC_NATIVE_FENCE_ANDROID #define EGL_SYNC_NATIVE_FENCE_ANDROID 0x3144 #endif #ifndef EGL_NO_NATIVE_FENCE_FD_ANDROID #define EGL_NO_NATIVE_FENCE_FD_ANDROID -1 #endif #else /* ENABLE_EGL */ /* EGL platform definition are keept to allow compositor-xx.c to build */ #define EGL_PLATFORM_GBM_KHR 0x31D7 #define EGL_PLATFORM_WAYLAND_KHR 0x31D8 #define EGL_PLATFORM_X11_KHR 0x31D5 #define EGL_PLATFORM_SURFACELESS_MESA 0x31DD #endif /* ENABLE_EGL */ #endif