HTTPLiveSource.h revision 43c3e6ce02215ca99d506458f596cb1211639f29
15bc087c573c70c84c6a39946457590b42d392a33Andreas Huber/* 25bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * Copyright (C) 2010 The Android Open Source Project 35bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * 45bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 55bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * you may not use this file except in compliance with the License. 65bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * You may obtain a copy of the License at 75bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * 85bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * http://www.apache.org/licenses/LICENSE-2.0 95bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * 105bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * Unless required by applicable law or agreed to in writing, software 115bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 125bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 135bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * See the License for the specific language governing permissions and 145bc087c573c70c84c6a39946457590b42d392a33Andreas Huber * limitations under the License. 155bc087c573c70c84c6a39946457590b42d392a33Andreas Huber */ 165bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 175bc087c573c70c84c6a39946457590b42d392a33Andreas Huber#ifndef HTTP_LIVE_SOURCE_H_ 185bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 195bc087c573c70c84c6a39946457590b42d392a33Andreas Huber#define HTTP_LIVE_SOURCE_H_ 205bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 215bc087c573c70c84c6a39946457590b42d392a33Andreas Huber#include "NuPlayer.h" 225bc087c573c70c84c6a39946457590b42d392a33Andreas Huber#include "NuPlayerSource.h" 235bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 245bc087c573c70c84c6a39946457590b42d392a33Andreas Hubernamespace android { 255bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 265bc087c573c70c84c6a39946457590b42d392a33Andreas Huberstruct ATSParser; 275bc087c573c70c84c6a39946457590b42d392a33Andreas Huberstruct LiveSession; 285bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 295bc087c573c70c84c6a39946457590b42d392a33Andreas Huberstruct NuPlayer::HTTPLiveSource : public NuPlayer::Source { 305bc087c573c70c84c6a39946457590b42d392a33Andreas Huber HTTPLiveSource(const char *url); 315bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 3243c3e6ce02215ca99d506458f596cb1211639f29Andreas Huber virtual void start(); 335bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 345bc087c573c70c84c6a39946457590b42d392a33Andreas Huber // Returns true iff more data was available, false on EOS. 3543c3e6ce02215ca99d506458f596cb1211639f29Andreas Huber virtual bool feedMoreTSData(); 365bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 3743c3e6ce02215ca99d506458f596cb1211639f29Andreas Huber virtual sp<MetaData> getFormat(bool audio); 3843c3e6ce02215ca99d506458f596cb1211639f29Andreas Huber virtual status_t dequeueAccessUnit(bool audio, sp<ABuffer> *accessUnit); 3943c3e6ce02215ca99d506458f596cb1211639f29Andreas Huber 4043c3e6ce02215ca99d506458f596cb1211639f29Andreas Huber virtual status_t getDuration(int64_t *durationUs); 4143c3e6ce02215ca99d506458f596cb1211639f29Andreas Huber virtual status_t seekTo(int64_t seekTimeUs); 4243c3e6ce02215ca99d506458f596cb1211639f29Andreas Huber virtual bool isSeekable(); 435bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 445bc087c573c70c84c6a39946457590b42d392a33Andreas Huberprotected: 455bc087c573c70c84c6a39946457590b42d392a33Andreas Huber virtual ~HTTPLiveSource(); 465bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 475bc087c573c70c84c6a39946457590b42d392a33Andreas Huberprivate: 485bc087c573c70c84c6a39946457590b42d392a33Andreas Huber AString mURL; 495bc087c573c70c84c6a39946457590b42d392a33Andreas Huber bool mEOS; 505bc087c573c70c84c6a39946457590b42d392a33Andreas Huber off64_t mOffset; 515bc087c573c70c84c6a39946457590b42d392a33Andreas Huber sp<ALooper> mLiveLooper; 525bc087c573c70c84c6a39946457590b42d392a33Andreas Huber sp<LiveSession> mLiveSession; 535bc087c573c70c84c6a39946457590b42d392a33Andreas Huber sp<ATSParser> mTSParser; 545bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 555bc087c573c70c84c6a39946457590b42d392a33Andreas Huber DISALLOW_EVIL_CONSTRUCTORS(HTTPLiveSource); 565bc087c573c70c84c6a39946457590b42d392a33Andreas Huber}; 575bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 585bc087c573c70c84c6a39946457590b42d392a33Andreas Huber} // namespace android 595bc087c573c70c84c6a39946457590b42d392a33Andreas Huber 605bc087c573c70c84c6a39946457590b42d392a33Andreas Huber#endif // HTTP_LIVE_SOURCE_H_ 61