| /* |
| * Copyright (C) 2021 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 ANDROID_MEDIA_EXTRAAUDIODESCRIPTOR_H |
| #define ANDROID_MEDIA_EXTRAAUDIODESCRIPTOR_H |
| |
| #include <system/audio.h> |
| #include <utils/Errors.h> |
| |
| namespace android { |
| |
| // keep these values in sync with ExtraAudioDescriptor.java |
| #define STANDARD_NONE 0 |
| #define STANDARD_EDID 1 |
| |
| static inline status_t audioStandardFromNative(audio_standard_t nStandard, int* standard) { |
| status_t result = NO_ERROR; |
| switch (nStandard) { |
| case AUDIO_STANDARD_NONE: |
| *standard = STANDARD_NONE; |
| break; |
| case AUDIO_STANDARD_EDID: |
| *standard = STANDARD_EDID; |
| break; |
| default: |
| result = BAD_VALUE; |
| } |
| return result; |
| } |
| |
| } // namespace android |
| |
| #endif // ANDROID_MEDIA_EXTRAAUDIODESCRIPTOR_H |