1 /*
2 * Copyright (c) 2021 Huawei Device Co., Ltd.
3 *
4 * Based on platform_android, which has
5 *
6 * Copyright © 2021, Google Inc.
7 * Copyright (C) 2021, GlobalLogic Ukraine
8 *
9 * Permission is hereby granted, free of charge, to any person obtaining a
10 * copy of this software and associated documentation files (the "Software"),
11 * to deal in the Software without restriction, including without limitation
12 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
13 * and/or sell copies of the Software, and to permit persons to whom the
14 * Software is furnished to do so, subject to the following conditions:
15 *
16 * The above copyright notice and this permission notice (including the next
17 * paragraph) shall be included in all copies or substantial portions of the
18 * Software.
19 *
20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
21 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
23 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
24 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
25 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
26 * IN THE SOFTWARE.
27 */
28
29 #ifndef EGL_OHOS_INCLUDED
30 #define EGL_OHOS_INCLUDED
31
32 #include <errno.h>
33 #include <stdbool.h>
34 #include <stdint.h>
35
36 #include <GL/internal/dri_interface.h>
37
38 #include "egl_dri2.h"
39 #include "display_type.h"
40 #include "window.h"
41
42 #define ANativeWindow NativeWindow
43 #define ANativeWindowBuffer NativeWindowBuffer
44 static inline void
ANativeWindow_acquire(struct ANativeWindow *window)45 ANativeWindow_acquire(struct ANativeWindow *window)
46 {
47 NativeObjectReference(window);
48 }
49
50 static inline void
ANativeWindow_release(struct ANativeWindow *window)51 ANativeWindow_release(struct ANativeWindow *window)
52 {
53 NativeObjectReference(window);
54 }
55
56 static inline int32_t
ANativeWindow_getFormat(struct ANativeWindow *window)57 ANativeWindow_getFormat(struct ANativeWindow *window)
58 {
59 int32_t format = PIXEL_FMT_RGBA_8888;
60 int32_t res = NativeWindowHandleOpt(window, GET_FORMAT, &format);
61 return res == 0 ? format : res;
62 }
63
64 static inline int32_t
ANativeWindow_dequeueBuffer(struct ANativeWindow *window, struct ANativeWindowBuffer **buffer, int *fenceFd)65 ANativeWindow_dequeueBuffer(struct ANativeWindow *window,
66 struct ANativeWindowBuffer **buffer,
67 int *fenceFd)
68 {
69 return NativeWindowRequestBuffer(window, buffer, fenceFd);
70 }
71
72 static inline int32_t
ANativeWindow_queueBuffer(struct ANativeWindow *window, struct ANativeWindowBuffer *buffer, int fenceFd)73 ANativeWindow_queueBuffer(struct ANativeWindow *window,
74 struct ANativeWindowBuffer *buffer,
75 int fenceFd)
76 {
77 struct Region dirty;
78 dirty.rectNumber = 0;
79 dirty.rects = NULL;
80 return NativeWindowFlushBuffer(window, buffer, fenceFd, dirty);
81 }
82
83 static inline int32_t
ANativeWindow_cancelBuffer(struct ANativeWindow *window, struct ANativeWindowBuffer *buffer, int fenceFd)84 ANativeWindow_cancelBuffer(struct ANativeWindow *window,
85 struct ANativeWindowBuffer *buffer,
86 int fenceFd)
87 {
88 return NativeWindowCancelBuffer(window, buffer);
89 }
90
91 static inline int32_t
ANativeWindow_setUsage(struct ANativeWindow *window, uint64_t usage)92 ANativeWindow_setUsage(struct ANativeWindow *window, uint64_t usage)
93 {
94 return NativeWindowHandleOpt(window, SET_USAGE, usage);
95 }
96
97 struct buffer_info {
98 int width;
99 int height;
100 uint32_t drm_fourcc;
101 int num_planes;
102 int fds[4];
103 uint64_t modifier;
104 int offsets[4];
105 int pitches[4];
106 enum __DRIYUVColorSpace yuv_color_space;
107 enum __DRISampleRange sample_range;
108 enum __DRIChromaSiting horizontal_siting;
109 enum __DRIChromaSiting vertical_siting;
110 };
111
112 #endif /* EGL_OHOS_INCLUDED */
113