| /* | |
| * Copyright 2019 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 __WAVTYPES_H__ | |
| #define __WAVTYPES_H__ | |
| namespace parselib { | |
| /* | |
| * Declarations for various (cross-platform) WAV-specific data types. | |
| */ | |
| typedef unsigned int RiffID; // A "four character code" (i.e. FOURCC) | |
| typedef int RiffInt32; // A 32-bit signed integer | |
| typedef short RiffInt16; // A 16-bit signed integer | |
| /* | |
| * Packs the specified characters into a 32-bit value in accordance with the Microsoft | |
| * FOURCC specification. | |
| */ | |
| inline RiffID makeRiffID(char a, char b, char c, char d) { | |
| return ((RiffID)d << 24) | ((RiffID)c << 16) | ((RiffID)b << 8) | (RiffID)a; | |
| } | |
| } // namespace parselib | |
| #endif /* __WAVTYPES_H__ */ |