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/*
* libmm-player
*
* Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
*
* Contact: JongHyuk Choi <jhchoi.choi@samsung.com>, YeJin Cho <cho.yejin@samsung.com>, YoungHwan An <younghwan_.an@samsung.com>
*
* 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.
*
*/
#ifndef __MM_PLAYER_ATTRS_H__
#define __MM_PLAYER_ATTRS_H__
#ifdef __cplusplus
extern "C" {
#endif
/**
* This function set values of attributes.
*
* @param[in] handle Handle of player.
* @param[in] err_atr_name Name of attribute that is failed (NULL can be set if it's not require to check. )
* @param[in] attribute_name Name of the first attribute to set
* @param[in] args_list List of attributes and values
* @return This function returns zero on success, or negative value with error code.
* @remarks
* @see _mmplayer_get_attribute()
*
*/
int _mmplayer_set_attribute(MMHandleType handle, char **err_atr_name, const char *attribute_name, va_list args_list);
/**
* This function get values of attributes.
*
* @param[in] handle Handle of player.
* @param[in] err_atr_name Name of attribute that is failed (NULL can be set if it's not require to check. )
* @param[in] attribute_name Name of the first attribute to set
* @param[in] args_list List of attributes and values
* @return This function returns zero on success, or negative value with error code.
* @remarks
* @see _mmplayer_set_attribute()
*
*/
int _mmplayer_get_attribute(MMHandleType handle, char **err_atr_name, const char *attribute_name, va_list args_list);
/**
* This function get configuration values of attribute.
*
* @param[in] handle Handle of player.
* @param[in] attribute_name Name of the first attribute to set
* @param[in] info Configuration values
* @return This function returns zero on success, or negative value with error code.
* @remarks
* @see
*
*/
int _mmplayer_get_attribute_info(MMHandleType handle, const char *attribute_name, MMPlayerAttrsInfo *info);
/**
* This function allocates structure of attributes and sets initial values.
*
* @param[in] handle Handle of player.
* @return This function returns allocated structure of attributes.
* @remarks
* @see _mmplayer_deconstruct_attribute()
*
*/
MMHandleType _mmplayer_construct_attribute(MMHandleType handle);
/**
* This function release allocated attributes.
*
* @param[in] handle Handle of player.
* @return This function returns true on success or false on failure.
* @remarks
* @see _mmplayer_construct_attribute()
*
*/
bool _mmplayer_deconstruct_attribute(MMHandleType handle);
#ifdef __cplusplus
}
#endif
#endif /* __MM_PLAYER_ATTRS_H__ */
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