19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Copyright (C) 2008 The Android Open Source Project 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Licensed under the Apache License, Version 2.0 (the "License"); 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** you may not use this file except in compliance with the License. 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** You may obtain a copy of the License at 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** http://www.apache.org/licenses/LICENSE-2.0 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Unless required by applicable law or agreed to in writing, software 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** distributed under the License is distributed on an "AS IS" BASIS, 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** See the License for the specific language governing permissions and 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** limitations under the License. 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project*/ 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef ANDROID_IMEDIAMETADATARETRIEVER_H 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define ANDROID_IMEDIAMETADATARETRIEVER_H 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 210795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/IInterface.h> 220795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/Parcel.h> 230795272aa226f4e965968a03daddc53ce30b7cdaMathias Agopian#include <binder/IMemory.h> 245b7ced6a4ebcec34a36d0779773bc9e671732dbfAndreas Huber#include <utils/KeyedVector.h> 255b7ced6a4ebcec34a36d0779773bc9e671732dbfAndreas Huber#include <utils/RefBase.h> 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectnamespace android { 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectclass IMediaMetadataRetriever: public IInterface 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic: 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project DECLARE_META_INTERFACE(MediaMetadataRetriever); 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project virtual void disconnect() = 0; 345b7ced6a4ebcec34a36d0779773bc9e671732dbfAndreas Huber 355b7ced6a4ebcec34a36d0779773bc9e671732dbfAndreas Huber virtual status_t setDataSource( 365b7ced6a4ebcec34a36d0779773bc9e671732dbfAndreas Huber const char *srcUrl, 375b7ced6a4ebcec34a36d0779773bc9e671732dbfAndreas Huber const KeyedVector<String8, String8> *headers = NULL) = 0; 385b7ced6a4ebcec34a36d0779773bc9e671732dbfAndreas Huber 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project virtual status_t setDataSource(int fd, int64_t offset, int64_t length) = 0; 40faf09ba9405ff019b5ca7e2317debe4ff269d4f8James Dong virtual sp<IMemory> getFrameAtTime(int64_t timeUs, int option) = 0; 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project virtual sp<IMemory> extractAlbumArt() = 0; 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project virtual const char* extractMetadata(int keyCode) = 0; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// ---------------------------------------------------------------------------- 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectclass BnMediaMetadataRetriever: public BnInterface<IMediaMetadataRetriever> 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic: 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project virtual status_t onTransact(uint32_t code, 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const Parcel& data, 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Parcel* reply, 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint32_t flags = 0); 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}; // namespace android 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif // ANDROID_IMEDIAMETADATARETRIEVER_H 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 60