gpr_inq_bitmap_pixel_format() — Apollo Domain/OS SR10.3.5

GPR_$INQ_BITMAP_PIXEL_FORMAT      GPR Calls       GPR_$INQ_BITMAP_PIXEL_FORMAT


NAME
     gpr_$inq_bitmap_pixel_format - returns the pixel format for the specified
     bitmap.

FORMAT
     gpr_$inq_bitmap_pixel_format (bitmap, pixform, status)

DESCRIPTION
     This routine returns the pixel format for the specified bitmap.

   Input Parameters
     bitmap
          The descriptor of the bitmap, in gpr_$bitmap_desc_t format.  This is
          a 4-byte integer that uniquely identifies the bitmap.

   Output Parameters
     pixform
          A pointer to the pixel format, which is in gpr_$pixel_format_t for-
          mat.  This data type is a record in Pascal, a structure in C, or an
          array in FORTRAN.  The pixel format describes the configuration of
          the planes of a pixel.

     status
          Completion status, in status_$t format.

NOTES
     Use this call to find the pixel format for the display bitmap.

     To set the pixel format, call gpr_$initialize.
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