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/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
*************************************************************************
* @file M4VD_Null.h
* @brief Implementation of the a "null" video decoder,i.e. a decoder
* that does not do actual decoding.
* @note This file defines the getInterface function.
*************************************************************************
*/
#ifndef __M4DECODER_NULL_H__
#define __M4DECODER_NULL_H__
#include "M4DECODER_Common.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
************************************************************************
* @brief Retrieves the interface implemented by the decoder
* @param pDecoderType : Pointer to a M4DECODER_VideoType
* (allocated by the caller)
* that will be filled with the decoder type
* @param pDecoderInterface : Address of a pointer that will be set to
* the interface implemented by this decoder.
* The interface is a structure allocated by
* this function and must be freed by the caller.
*
* @returns : M4NO_ERROR if OK
* M4ERR_ALLOC if allocation failed
************************************************************************
*/
M4OSA_ERR M4DECODER_NULL_getInterface( M4DECODER_VideoType *pDecoderType,
M4DECODER_VideoInterface **pDecoderInterface);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /*__M4DECODER_NULL_H__*/
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