| /* |
| * Copyright (C) 2014 ARM Limited. All rights reserved. |
| * |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef FORMAT_CHOOSER_H_ |
| #define FORMAT_CHOOSER_H_ |
| |
| #include "gralloc_helper.h" |
| |
| /* Internal format masks */ |
| #define GRALLOC_ARM_INTFMT_FMT_MASK 0x00000000ffffffffULL |
| #define GRALLOC_ARM_INTFMT_EXT_MASK 0xffffffff00000000ULL |
| |
| int check_for_compression(int w, int h, int format, uint64_t consumer_usage, uint64_t producer_usage); |
| uint64_t gralloc_select_format(int req_format, int usage, int is_compressible); |
| |
| #endif /* FORMAT_CHOOSER_H_ */ |