| /* |
| * Copyright (C) 2014 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_AUDIO_FAST_CAPTURE_DUMP_STATE_H |
| #define ANDROID_AUDIO_FAST_CAPTURE_DUMP_STATE_H |
| |
| #include <stdint.h> |
| #include "Configuration.h" |
| #include "FastThreadDumpState.h" |
| |
| namespace android { |
| |
| struct FastCaptureDumpState : FastThreadDumpState { |
| FastCaptureDumpState(); |
| /*virtual*/ ~FastCaptureDumpState(); |
| |
| void dump(int fd) const; // should only be called on a stable copy, not the original |
| |
| // FIXME by renaming, could pull up many of these to FastThreadDumpState |
| uint32_t mReadSequence; // incremented before and after each read() |
| uint32_t mFramesRead; // total number of frames read successfully |
| uint32_t mReadErrors; // total number of read() errors |
| uint32_t mSampleRate; |
| size_t mFrameCount; |
| bool mSilenced = false; // capture is silenced |
| }; |
| |
| } // android |
| |
| #endif // ANDROID_AUDIO_FAST_CAPTURE_DUMP_STATE_H |