git.sesse.net Git - vlc/blob - modules/video_filter/atmo/AtmoDynData.cpp

   1 /*
   2  * AtmoDynData.cpp: class for holding all variable data - which may be
   3  * passed between function calls, into threads instead of the use
   4  * of global variables
   5  *
   6  * See the README.txt file for copyright information and how to reach the author(s).
   7  *
   8  * $Id$
   9  */
  10
  11 #include "AtmoDynData.h"
  12
  13 #if defined(_ATMO_VLC_PLUGIN_)
  14 CAtmoDynData::CAtmoDynData(vlc_object_t *p_atmo_filter, CAtmoConfig *pAtmoConfig) {
  15     this->p_atmo_filter     = p_atmo_filter;
  16     this->m_pAtmoConfig     = pAtmoConfig;
  17     this->m_pAtmoConnection = NULL;
  18     this->m_pCurrentEffectThread = NULL;
  19
  20     vlc_mutex_init( &m_lock );
  21
  22 }
  23 #else
  24 CAtmoDynData::CAtmoDynData(HINSTANCE hInst, CAtmoConfig *pAtmoConfig, CAtmoDisplays *pAtmoDisplays) {
  25     this->m_pAtmoConfig     = pAtmoConfig;
  26     this->m_pAtmoDisplays   = pAtmoDisplays;
  27     this->m_pAtmoConnection = NULL;
  28     this->m_pCurrentEffectThread = NULL;
  29     this->m_hInst = hInst;
  30     InitializeCriticalSection(&m_RemoteCallCriticalSection);
  31 }
  32 #endif
  33
  34 CAtmoDynData::~CAtmoDynData(void)
  35 {
  36 #if defined(_ATMO_VLC_PLUGIN_)
  37     vlc_mutex_destroy( &m_lock );
  38 #else
  39     DeleteCriticalSection(&m_RemoteCallCriticalSection);
  40 #endif
  41 }
  42
  43 void CAtmoDynData::LockCriticalSection() {
  44 #if defined(_ATMO_VLC_PLUGIN_)
  45     vlc_mutex_lock( &m_lock );
  46 #else
  47     EnterCriticalSection(&m_RemoteCallCriticalSection);
  48 #endif
  49 }
  50
  51 void CAtmoDynData::UnLockCriticalSection() {
  52 #if defined(_ATMO_VLC_PLUGIN_)
  53     vlc_mutex_unlock( &m_lock );
  54 #else
  55     LeaveCriticalSection(&m_RemoteCallCriticalSection);
  56 #endif
  57 }