1/* libs/pixelflinger/buffer.h
2**
3** Copyright 2006, The Android Open Source Project
4**
5** Licensed under the Apache License, Version 2.0 (the "License");
6** you may not use this file except in compliance with the License.
7** You may obtain a copy of the License at
8**
9**     http://www.apache.org/licenses/LICENSE-2.0
10**
11** Unless required by applicable law or agreed to in writing, software
12** distributed under the License is distributed on an "AS IS" BASIS,
13** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14** See the License for the specific language governing permissions and
15** limitations under the License.
16*/
17
18
19#ifndef ANDROID_GGL_TEXTURE_H
20#define ANDROID_GGL_TEXTURE_H
21
22#include <private/pixelflinger/ggl_context.h>
23
24namespace android {
25
26void ggl_init_texture(context_t* c);
27
28void ggl_set_surface(context_t* c, surface_t* dst, const GGLSurface* src);
29
30void ggl_pick_texture(context_t* c);
31void ggl_pick_cb(context_t* c);
32
33uint32_t ggl_expand(uint32_t v, int sbits, int dbits);
34uint32_t ggl_pack_color(context_t* c, int32_t format,
35            GGLcolor r, GGLcolor g, GGLcolor b, GGLcolor a);
36
37}; // namespace android
38
39#endif // ANDROID_GGL_TEXTURE_H
40