C++ (Cpp) scaler_is_supported 예제들

예제 #1

파일: sdldisplay.c 프로젝트: jacadym/fuse-emulator

static void
init_scalers( void )
{
  scaler_register_clear();

  scaler_register( SCALER_NORMAL );
  scaler_register( SCALER_DOUBLESIZE );
  scaler_register( SCALER_TRIPLESIZE );
  scaler_register( SCALER_2XSAI );
  scaler_register( SCALER_SUPER2XSAI );
  scaler_register( SCALER_SUPEREAGLE );
  scaler_register( SCALER_ADVMAME2X );
  scaler_register( SCALER_ADVMAME3X );
  scaler_register( SCALER_DOTMATRIX );
  scaler_register( SCALER_PALTV );
  scaler_register( SCALER_HQ2X );
  if( machine_current->timex ) {
    scaler_register( SCALER_HALF ); 
    scaler_register( SCALER_HALFSKIP );
    scaler_register( SCALER_TIMEXTV );
    scaler_register( SCALER_TIMEX1_5X );
  } else {
    scaler_register( SCALER_TV2X );
    scaler_register( SCALER_TV3X );
    scaler_register( SCALER_PALTV2X );
    scaler_register( SCALER_PALTV3X );
    scaler_register( SCALER_HQ3X );
  }
  
  if( scaler_is_supported( current_scaler ) ) {
    scaler_select_scaler( current_scaler );
  } else {
    scaler_select_scaler( SCALER_NORMAL );
  }
}

예제 #2

파일: sdldisplay.c 프로젝트: CiaranG/ZXdroid

static void
sdldisplay_find_best_fullscreen_scaler( void )
{
  static int windowed_scaler = -1;

  /* Make sure we have at least more than half of the screen covered in
     fullscreen to avoid the "postage stamp" on machines that don't support
     320x240 anymore e.g. Mac notebooks */
  if( settings_current.full_screen ) {
    int i = 0;
    while( i < SCALER_NUM &&
           ( image_height*sdldisplay_current_size <= min_fullscreen_height/2 ||
             image_height*sdldisplay_current_size > max_fullscreen_height ) ) {
      if( windowed_scaler == -1) windowed_scaler = current_scaler;
      while( !scaler_is_supported(i) ) i++;
      scaler_select_scaler( i++ );
      sdldisplay_current_size = scaler_get_scaling_factor( current_scaler );
      /* if we failed to find a suitable size scaler, just use normal (what the
         user had originally may be too big) */
      if( image_height * sdldisplay_current_size <= min_fullscreen_height/2 ||
          image_height * sdldisplay_current_size > max_fullscreen_height ) {
        scaler_select_scaler( SCALER_NORMAL );
        sdldisplay_current_size = scaler_get_scaling_factor( current_scaler );
      }
    }
  } else {
    if( windowed_scaler != -1 ) {
      scaler_select_scaler( windowed_scaler );
      windowed_scaler = -1;
      sdldisplay_current_size = scaler_get_scaling_factor( current_scaler );
    }
  }
}

예제 #3

파일: gtkdisplay.c 프로젝트: jacadym/fuse-emulator

static void
register_scalers( int force_scaler )
{
  scaler_type scaler;

  scaler_register_clear();

  if( machine_current->timex ) {
    scaler_register( SCALER_HALF );
    scaler_register( SCALER_HALFSKIP );
    scaler_register( SCALER_TIMEXTV );
    scaler_register( SCALER_TIMEX1_5X );
  } else {
    scaler_register( SCALER_DOUBLESIZE );
    scaler_register( SCALER_TRIPLESIZE );
    scaler_register( SCALER_TV2X );
    scaler_register( SCALER_TV3X );
    scaler_register( SCALER_PALTV2X );
    scaler_register( SCALER_PALTV3X );
    scaler_register( SCALER_HQ2X );
    scaler_register( SCALER_HQ3X );
    scaler_register( SCALER_ADVMAME2X );
    scaler_register( SCALER_ADVMAME3X );
    scaler_register( SCALER_2XSAI );
    scaler_register( SCALER_SUPER2XSAI );
    scaler_register( SCALER_SUPEREAGLE );
    scaler_register( SCALER_DOTMATRIX );
  }
  scaler_register( SCALER_NORMAL );
  scaler_register( SCALER_PALTV );

  scaler =
    scaler_is_supported( current_scaler ) ? current_scaler : SCALER_NORMAL;

  if( force_scaler ) {
    switch( gtkdisplay_current_size ) {
    case 1: scaler = machine_current->timex ? SCALER_HALF : SCALER_NORMAL;
      break;
    case 2: scaler = machine_current->timex ? SCALER_NORMAL : SCALER_DOUBLESIZE;
      break;
    case 3: scaler = machine_current->timex ? SCALER_TIMEX1_5X :
                                              SCALER_TRIPLESIZE;
      break;
    }
  }

  scaler_select_scaler( scaler );
}

예제 #4

파일: wiidisplay.c 프로젝트: twinaphex/sdcell

static int
register_scalers( void )
{
  scaler_register_clear();

  switch( wiidisplay_current_size ) {

  case 1:

    switch( image_scale ) {
    case 1:
      scaler_register( SCALER_NORMAL );
      scaler_register( SCALER_PALTV );
      if( !scaler_is_supported( current_scaler ) )
	scaler_select_scaler( SCALER_NORMAL );
      return 0;
    case 2:
      scaler_register( SCALER_HALF );
      scaler_register( SCALER_HALFSKIP );
      if( !scaler_is_supported( current_scaler ) )
	scaler_select_scaler( SCALER_HALF );
      return 0;
    }

  case 2:

    switch( image_scale ) {
    case 1:
      scaler_register( SCALER_DOUBLESIZE );
      scaler_register( SCALER_TV2X );
      scaler_register( SCALER_ADVMAME2X );
      scaler_register( SCALER_2XSAI );
      scaler_register( SCALER_SUPER2XSAI );
      scaler_register( SCALER_SUPEREAGLE );
      scaler_register( SCALER_DOTMATRIX );
      scaler_register( SCALER_PALTV2X );
      scaler_register( SCALER_HQ2X );
      if( !scaler_is_supported( current_scaler ) )
	scaler_select_scaler( SCALER_DOUBLESIZE );
      return 0;
    case 2:
      scaler_register( SCALER_NORMAL );
      scaler_register( SCALER_TIMEXTV );
      scaler_register( SCALER_PALTV );
      if( !scaler_is_supported( current_scaler ) )
	scaler_select_scaler( SCALER_NORMAL );
      return 0;
    }

  case 3:

    switch( image_scale ) {
    case 1:
      scaler_register( SCALER_TRIPLESIZE );
      scaler_register( SCALER_TV3X );
      scaler_register( SCALER_ADVMAME3X );
      scaler_register( SCALER_PALTV3X );
      scaler_register( SCALER_HQ3X );
      if( !scaler_is_supported( current_scaler ) )
	scaler_select_scaler( SCALER_TRIPLESIZE );
      return 0;
    case 2:
      scaler_register( SCALER_TIMEX1_5X );
      if( !scaler_is_supported( current_scaler ) )
	scaler_select_scaler( SCALER_TIMEX1_5X );
      return 0;
    }

  }

  ui_error( UI_ERROR_ERROR, "Unknown display size/image size %d/%d",
	    wiidisplay_current_size, image_scale );
  return 1;
}