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BufferObserverInterface.h
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/******************************************************************
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*
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* Copyright 2018 Samsung Electronics All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************/
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#ifndef __MEDIA_STREAMOBSERVERINTERFACE_H
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#define __MEDIA_STREAMOBSERVERINTERFACE_H
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namespace
media
{
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namespace
stream {
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class
BufferObserverInterface
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{
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public
:
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virtual
~BufferObserverInterface
() =
default
;
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virtual
void
onBufferOverrun
() = 0;
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virtual
void
onBufferUnderrun
() = 0;
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virtual
void
onBufferUpdated
(ssize_t change,
size_t
current) = 0;
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};
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}
// namespace stream
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}
// namespace media
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#endif
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// end of MEDIA group
media::stream::BufferObserverInterface::onBufferUnderrun
virtual void onBufferUnderrun()=0
Called when buffer underrun.
media::stream::BufferObserverInterface
Definition:
BufferObserverInterface.h:40
media::stream::BufferObserverInterface::~BufferObserverInterface
virtual ~BufferObserverInterface()=default
media::stream::BufferObserverInterface::onBufferUpdated
virtual void onBufferUpdated(ssize_t change, size_t current)=0
Called when buffer updated.
media
Definition:
BufferObserverInterface.h:32
media::stream::BufferObserverInterface::onBufferOverrun
virtual void onBufferOverrun()=0
Called when buffer overrun.
framework
include
media
BufferObserverInterface.h
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