1/* 2 * Copyright (C) 2013 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30#ifndef MediaSourcePrivate_h 31#define MediaSourcePrivate_h 32 33#if ENABLE(MEDIA_SOURCE) 34 35#include "MediaPlayer.h" 36#include <wtf/Forward.h> 37#include <wtf/RefCounted.h> 38#include <wtf/Vector.h> 39 40namespace WebCore { 41 42class ContentType; 43class SourceBufferPrivate; 44 45class MediaSourcePrivate : public RefCounted<MediaSourcePrivate> { 46public: 47 typedef Vector<String> CodecsArray; 48 49 MediaSourcePrivate() { } 50 virtual ~MediaSourcePrivate() { } 51 52 enum AddStatus { Ok, NotSupported, ReachedIdLimit }; 53 virtual AddStatus addSourceBuffer(const ContentType&, RefPtr<SourceBufferPrivate>&) = 0; 54 virtual void durationChanged() = 0; 55 enum EndOfStreamStatus { EosNoError, EosNetworkError, EosDecodeError }; 56 virtual void markEndOfStream(EndOfStreamStatus) = 0; 57 virtual void unmarkEndOfStream() = 0; 58 59 virtual MediaPlayer::ReadyState readyState() const = 0; 60 virtual void setReadyState(MediaPlayer::ReadyState) = 0; 61 62 virtual void waitForSeekCompleted() = 0; 63 virtual void seekCompleted() = 0; 64}; 65 66} 67 68#endif 69#endif 70