text: /*--------------------------------------------------------------------------
  Copyright (c) 2010, Code Aurora Forum. All rights reserved.
  
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are met:
      * Redistributions of source code must retain the above copyright
        notice, this list of conditions and the following disclaimer.
      * Redistributions in binary form must reproduce the above copyright
        notice, this list of conditions and the following disclaimer in the
        documentation and/or other materials provided with the distribution.
      * Neither the name of Code Aurora nor
        the names of its contributors may be used to endorse or promote
        products derived from this software without specific prior written
        permission.
  
  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NON-INFRINGEMENT ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  --------------------------------------------------------------------------*/
  
  #ifndef _VENC_SIGNAL_H
  #define _VENC_SIGNAL_H
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  /*========================================================================
  
                       INCLUDE FILES FOR MODULE
  
  ==========================================================================*/
  
  /**
  * @brief Constructor
  */
  int venc_signal_create(void** handle);
  
  /**
  * @brief Destructor
  */
  int venc_signal_destroy(void* handle);
  
  /**
  * @brief Set a signal
  */
  int venc_signal_set(void* handle);
  
  /**
  * @brief Wait for signal to be set
  *
  * @param timeout Milliseconds before timeout. Specify 0 for infinite.
  *
  * @return 0 on success, 1 on error, 2 on timeout
  */
  int venc_signal_wait(void* handle, int timeout);
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif // #ifndef _VENC_SIGNAL_H
  