1 /* 2 * Copyright © Microsoft Corporation 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * 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 OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21 * IN THE SOFTWARE. 22 */ 23 24 #ifndef D3D12_FORMATS_H 25 #define D3D12_FORMATS_H 26 27 #include <directx/dxgiformat.h> 28 29 #include "pipe/p_format.h" 30 #include "pipe/p_defines.h" 31 32 #ifdef __cplusplus 33 extern "C" { 34 #endif 35 36 DXGI_FORMAT 37 d3d12_get_format(enum pipe_format format); 38 39 DXGI_FORMAT 40 d3d12_get_resource_srv_format(enum pipe_format f, enum pipe_texture_target target); 41 42 DXGI_FORMAT 43 d3d12_get_resource_rt_format(enum pipe_format f); 44 45 unsigned 46 d3d12_non_opaque_plane_count(DXGI_FORMAT f); 47 48 struct d3d12_format_info { 49 const enum pipe_swizzle *swizzle; 50 int plane_slice; 51 }; 52 53 struct d3d12_format_info 54 d3d12_get_format_info(enum pipe_format format, enum pipe_texture_target); 55 56 enum pipe_format 57 d3d12_emulated_vtx_format(enum pipe_format fmt); 58 59 unsigned 60 d3d12_get_format_start_plane(enum pipe_format fmt); 61 62 unsigned 63 d3d12_get_format_num_planes(enum pipe_format fmt); 64 65 #ifdef __cplusplus 66 } 67 #endif 68 69 #endif 70