41 lines
1.3 KiB
Protocol Buffer
41 lines
1.3 KiB
Protocol Buffer
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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syntax = "proto3";
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package media.audiotestharness.service;
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option java_package = "com.android.media.audiotestharness.proto";
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// Models the low-level audio-format of a given raw audio stream.
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message AudioFormat {
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// The desired sample rate, by default 44,100.
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float sampleRate = 1;
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// The desired size of each sample, by default 16.
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int32 sampleSizeBits = 2;
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// The desired number of channels to capture, by default 1.
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int32 channels = 3;
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// Whether the samples should be recorded signed or unsigned, by default true
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// meaning that the samples are signed.
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bool signed = 4;
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// Whether the samples should be big endian or little endian, by default this
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// is false meaning that the audio is little endian.
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bool bigEndian = 5;
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} |