Thread: using libfg library

Hello, I downloaded the libfg library which is a high-level library for interfacing with video4linux and capturing frames from video devices. Are the statements "FRAMEGRABBER* fg = NULL" and "FRAME* fr = NULL" declaring pointers?? I am confused why the asterisk is not on the opposite side. Furthermore, is FRAMEGRABBER a function name, and fg a variable?

Code:

#define TV_ABC 64.250f   
    
void test()   
{   
  FRAMEGRABBER* fg = NULL;   
  FRAME* fr = NULL;   
    
  // Open the default device   
    
  fg = fg_open( NULL );   
    
  // Capture from our VCR   
    
  fg_set_source( fg, FG_SOURCE_COMPOSITE );   
    
  // Take a snap   
    
  fr = fg_grab( fg );   
  frame_save( fr, “vcr.pgm” );   
    
  // Now get ABC TV   
    
  fg_set_source( fg, FG_SOURCE_TV );   
  fg_set_tuner( fg, TV_ABC );   
    
  // Take a snap   
    
  fg_grab_frame( fg, frame );   
  frame_save( fr, “ABC.pgm” );   
    
  frame_release( fr );   
  fg_close( fg );   
}