1 /************************************************************************** 2 * 3 * Copyright (C) 2014 Red Hat Inc. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be included 13 * in all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 16 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 21 * OTHER DEALINGS IN THE SOFTWARE. 22 * 23 **************************************************************************/ 24 #ifndef VIRGL_EGL_H 25 #define VIRGL_EGL_H 26 27 #include "vrend_renderer.h" 28 struct virgl_egl; 29 30 struct virgl_egl *virgl_egl_init(int fd, bool surfaceless, bool gles); 31 void virgl_egl_destroy(struct virgl_egl *ve); 32 33 virgl_renderer_gl_context virgl_egl_create_context(struct virgl_egl *ve, struct virgl_gl_ctx_param *vparams); 34 void virgl_egl_destroy_context(struct virgl_egl *ve, virgl_renderer_gl_context virglctx); 35 int virgl_egl_make_context_current(struct virgl_egl *ve, virgl_renderer_gl_context virglctx); 36 virgl_renderer_gl_context virgl_egl_get_current_context(struct virgl_egl *ve); 37 38 int virgl_egl_get_fourcc_for_texture(struct virgl_egl *ve, uint32_t tex_id, uint32_t format, int *fourcc); 39 int virgl_egl_get_fd_for_texture(struct virgl_egl *ve, uint32_t tex_id, int *fd); 40 int virgl_egl_get_fd_for_texture2(struct virgl_egl *ve, uint32_t tex_id, int *fd, int *stride, int *offset); 41 uint32_t virgl_egl_get_gbm_format(uint32_t format); 42 #endif 43
