1bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber/*
2bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * Copyright (C) 2011 The Android Open Source Project
3bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber *
4bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License");
5bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * you may not use this file except in compliance with the License.
6bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * You may obtain a copy of the License at
7bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber *
8bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber *      http://www.apache.org/licenses/LICENSE-2.0
9bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber *
10bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * Unless required by applicable law or agreed to in writing, software
11bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS,
12bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * See the License for the specific language governing permissions and
14bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber * limitations under the License.
15bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber */
16bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
17bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#ifndef SOFT_AMR_H_
18bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
19bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#define SOFT_AMR_H_
20bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
21bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#include "SimpleSoftOMXComponent.h"
22bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
23bbba88cb1bdc34705d1477208990a06904c022e7Andreas Hubernamespace android {
24bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
25bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huberstruct SoftAMR : public SimpleSoftOMXComponent {
26bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    SoftAMR(const char *name,
27bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber            const OMX_CALLBACKTYPE *callbacks,
28bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber            OMX_PTR appData,
29bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber            OMX_COMPONENTTYPE **component);
30bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
31bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huberprotected:
32bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    virtual ~SoftAMR();
33bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
34bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    virtual OMX_ERRORTYPE internalGetParameter(
35bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber            OMX_INDEXTYPE index, OMX_PTR params);
36bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
37bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    virtual OMX_ERRORTYPE internalSetParameter(
38bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber            OMX_INDEXTYPE index, const OMX_PTR params);
39bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
40bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    virtual void onQueueFilled(OMX_U32 portIndex);
41bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    virtual void onPortFlushCompleted(OMX_U32 portIndex);
42bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    virtual void onPortEnableCompleted(OMX_U32 portIndex, bool enabled);
43d94e716af0e49d775f0c0c4f36dd2c136ba5f2b2Andreas Huber    virtual void onReset();
44bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
45bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huberprivate:
46bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    enum {
47bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber        kNumBuffers             = 4,
48bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber        kSampleRateNB           = 8000,
49bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber        kSampleRateWB           = 16000,
50bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber        kNumSamplesPerFrameNB   = 160,
51bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber        kNumSamplesPerFrameWB   = 320,
52bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    };
53bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
54bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    enum {
55bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber        MODE_NARROW,
56bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber        MODE_WIDE
57bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
58bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    } mMode;
59bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
60bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    void *mState;
61bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    void *mDecoderBuf;
62bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    int16_t *mDecoderCookie;
63bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
64bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    size_t mInputBufferCount;
65bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    int64_t mAnchorTimeUs;
66bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    int64_t mNumSamplesOutput;
67bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
68bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    bool mSignalledError;
69bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
70bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    enum {
71bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber        NONE,
72bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber        AWAITING_DISABLED,
73bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber        AWAITING_ENABLED
74bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    } mOutputPortSettingsChange;
75bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
76bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    int16_t mInputSampleBuffer[477];
77bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
78bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    void initPorts();
79bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    status_t initDecoder();
80bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    bool isConfigured() const;
81bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
82bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber    DISALLOW_EVIL_CONSTRUCTORS(SoftAMR);
83bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber};
84bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
85bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber}  // namespace android
86bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
87bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber#endif  // SOFT_AMR_H_
88bbba88cb1bdc34705d1477208990a06904c022e7Andreas Huber
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