Merge remote-tracking branch 'remotes/vivier/tags/m68k-for-2.12-pull-request' into...

[qemu.git] / include / ui / egl-helpers.h

diff --git a/include/ui/egl-helpers.h b/include/ui/egl-helpers.h
index fec7da14a54fc50f042ce5e0c006291b1aac383b..747233ce5846360948ea3329e6080e4acc40b0ca 100644 (file)
--- a/include/ui/egl-helpers.h
+++ b/include/ui/egl-helpers.h
@@ -8,6 +8,26 @@
 extern EGLDisplay *qemu_egl_display;
 extern EGLConfig qemu_egl_config;
 
+typedef struct egl_fb {
+    int width;
+    int height;
+    GLuint texture;
+    GLuint framebuffer;
+    bool delete_texture;
+} egl_fb;
+
+void egl_fb_destroy(egl_fb *fb);
+void egl_fb_setup_default(egl_fb *fb, int width, int height);
+void egl_fb_setup_for_tex(egl_fb *fb, int width, int height,
+                          GLuint texture, bool delete);
+void egl_fb_setup_new_tex(egl_fb *fb, int width, int height);
+void egl_fb_blit(egl_fb *dst, egl_fb *src, bool flip);
+void egl_fb_read(void *dst, egl_fb *src);
+
+void egl_texture_blit(QemuGLShader *gls, egl_fb *dst, egl_fb *src, bool flip);
+void egl_texture_blend(QemuGLShader *gls, egl_fb *dst, egl_fb *src, bool flip,
+                       int x, int y);
+
 #ifdef CONFIG_OPENGL_DMABUF
 
 extern int qemu_egl_rn_fd;
@@ -17,11 +37,15 @@ extern EGLContext qemu_egl_rn_ctx;
 int egl_rendernode_init(const char *rendernode);
 int egl_get_fd_for_texture(uint32_t tex_id, EGLint *stride, EGLint *fourcc);
 
+void egl_dmabuf_import_texture(QemuDmaBuf *dmabuf);
+void egl_dmabuf_release_texture(QemuDmaBuf *dmabuf);
+
 #endif
 
 EGLSurface qemu_egl_init_surface_x11(EGLContext ectx, Window win);
 
-int qemu_egl_init_dpy(EGLNativeDisplayType dpy);
+int qemu_egl_init_dpy_x11(EGLNativeDisplayType dpy);
+int qemu_egl_init_dpy_mesa(EGLNativeDisplayType dpy);
 EGLContext qemu_egl_init_ctx(void);
 
 #endif /* EGL_HELPERS_H */