The Tor Browser: dom/system/gonk/android_audio/IEffect.h@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /*

     2  * Copyright (C) 2010 The Android Open Source Project

     3  *

     4  * Licensed under the Apache License, Version 2.0 (the "License");

     5  * you may not use this file except in compliance with the License.

     6  * You may obtain a copy of the License at

     7  *

     8  *      http://www.apache.org/licenses/LICENSE-2.0

     9  *

    10  * Unless required by applicable law or agreed to in writing, software

    11  * distributed under the License is distributed on an "AS IS" BASIS,

    12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

    13  * See the License for the specific language governing permissions and

    14  * limitations under the License.

    15  */

    17 #ifndef ANDROID_IEFFECT_H

    18 #define ANDROID_IEFFECT_H

    20 #include <utils/RefBase.h>

    21 #include <binder/IInterface.h>

    22 #include <binder/Parcel.h>

    23 #include <binder/IMemory.h>

    25 namespace android {

    27 class IEffect: public IInterface

    28 {

    29 public:

    30     DECLARE_META_INTERFACE(Effect);

    32     virtual status_t enable() = 0;

    34     virtual status_t disable() = 0;

    36     virtual status_t command(uint32_t cmdCode,

    37                              uint32_t cmdSize,

    38                              void *pCmdData,

    39                              uint32_t *pReplySize,

    40                              void *pReplyData) = 0;

    42     virtual void disconnect() = 0;

    44     virtual sp<IMemory> getCblk() const = 0;

    45 };

    47 // ----------------------------------------------------------------------------

    49 class BnEffect: public BnInterface<IEffect>

    50 {

    51 public:

    52     virtual status_t    onTransact( uint32_t code,

    53                                     const Parcel& data,

    54                                     Parcel* reply,

    55                                     uint32_t flags = 0);

    56 };

    58 }; // namespace android

    60 #endif // ANDROID_IEFFECT_H

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