ref: dbfc55fec7e1d6df41dbfaa6f6d65e084e0c9166
dir: /sys/src/cmd/gs/src/sdctc.c/
/* Copyright (C) 1994, 1998, 1999 Aladdin Enterprises. All rights reserved.
This software is provided AS-IS with no warranty, either express or
implied.
This software is distributed under license and may not be copied,
modified or distributed except as expressly authorized under the terms
of the license contained in the file LICENSE in this distribution.
For more information about licensing, please refer to
http://www.ghostscript.com/licensing/. For information on
commercial licensing, go to http://www.artifex.com/licensing/ or
contact Artifex Software, Inc., 101 Lucas Valley Road #110,
San Rafael, CA 94903, U.S.A., +1(415)492-9861.
*/
/* $Id: sdctc.c,v 1.6 2004/08/19 19:33:09 stefan Exp $ */
/* Code common to DCT encoding and decoding streams */
#include "stdio_.h"
#include "jpeglib_.h"
#include "gsmemory.h"
#include "gsmalloc.h"
#include "strimpl.h"
#include "sdct.h"
public_st_DCT_state();
/* Set the defaults for the DCT filters. */
void
s_DCT_set_defaults(stream_state * st)
{
stream_DCT_state *const ss = (stream_DCT_state *) st;
ss->jpeg_memory = (gs_memory_t *)gs_lib_ctx_get_non_gc_memory_t(); /* cast away const */
ss->data.common = 0;
/****************
ss->data.common->Picky = 0;
ss->data.common->Relax = 0;
****************/
ss->ColorTransform = -1;
ss->QFactor = 1.0;
/* Clear pointers */
ss->Markers.data = 0;
ss->Markers.size = 0;
}