summaryrefslogtreecommitdiffstats
path: root/src/3rdparty/libmng/libmng_pixels.h
diff options
context:
space:
mode:
authorQt by Nokia <qt-info@nokia.com>2011-04-27 12:05:43 +0200
committeraxis <qt-info@nokia.com>2011-04-27 12:05:43 +0200
commit38be0d13830efd2d98281c645c3a60afe05ffece (patch)
tree6ea73f3ec77f7d153333779883e8120f82820abe /src/3rdparty/libmng/libmng_pixels.h
Initial import from the monolithic Qt.
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
Diffstat (limited to 'src/3rdparty/libmng/libmng_pixels.h')
-rw-r--r--src/3rdparty/libmng/libmng_pixels.h1147
1 files changed, 1147 insertions, 0 deletions
diff --git a/src/3rdparty/libmng/libmng_pixels.h b/src/3rdparty/libmng/libmng_pixels.h
new file mode 100644
index 0000000000..5a0281e89d
--- /dev/null
+++ b/src/3rdparty/libmng/libmng_pixels.h
@@ -0,0 +1,1147 @@
+/* ************************************************************************** */
+/* * For conditions of distribution and use, * */
+/* * see copyright notice in libmng.h * */
+/* ************************************************************************** */
+/* * * */
+/* * project : libmng * */
+/* * file : libmng_pixels.h copyright (c) 2000-2006 G.Juyn * */
+/* * version : 1.0.10 * */
+/* * * */
+/* * purpose : Pixel-row management routines (definition) * */
+/* * * */
+/* * author : G.Juyn * */
+/* * * */
+/* * comment : Definition of the pixel-row management routines * */
+/* * * */
+/* * changes : 0.5.1 - 05/08/2000 - G.Juyn * */
+/* * - changed strict-ANSI stuff * */
+/* * * */
+/* * 0.5.2 - 05/22/2000 - G.Juyn * */
+/* * - added some JNG definitions * */
+/* * - added delta-image row-processing routines * */
+/* * 0.5.2 - 06/05/2000 - G.Juyn * */
+/* * - added support for RGB8_A8 canvasstyle * */
+/* * * */
+/* * 0.5.3 - 06/16/2000 - G.Juyn * */
+/* * - changed progressive-display processing * */
+/* * * */
+/* * 0.9.2 - 08/05/2000 - G.Juyn * */
+/* * - changed file-prefixes * */
+/* * * */
+/* * 0.9.3 - 08/26/2000 - G.Juyn * */
+/* * - added MAGN support * */
+/* * 0.9.3 - 09/07/2000 - G.Juyn * */
+/* * - added support for new filter_types * */
+/* * 0.9.3 - 10/16/2000 - G.Juyn * */
+/* * - added optional support for bKGD for PNG images * */
+/* * - added support for JDAA * */
+/* * 0.9.3 - 10/19/2000 - G.Juyn * */
+/* * - implemented delayed delta-processing * */
+/* * * */
+/* * 0.9.4 - 1/18/2001 - G.Juyn * */
+/* * - added "new" MAGN methods 3, 4 & 5 * */
+/* * * */
+/* * 1.0.1 - 04/21/2001 - G.Juyn (code by G.Kelly) * */
+/* * - added BGRA8 canvas with premultiplied alpha * */
+/* * * */
+/* * 1.0.5 - 08/15/2002 - G.Juyn * */
+/* * - completed PROM support * */
+/* * - completed delta-image support * */
+/* * 1.0.5 - 08/16/2002 - G.Juyn * */
+/* * - completed MAGN support (16-bit functions) * */
+/* * 1.0.5 - 08/19/2002 - G.Juyn * */
+/* * - B597134 - libmng pollutes the linker namespace * */
+/* * 1.0.5 - 09/22/2002 - G.Juyn * */
+/* * - added bgrx8 canvas (filler byte) * */
+/* * 1.0.5 - 09/23/2002 - G.Juyn * */
+/* * - added compose over/under routines for PAST processing * */
+/* * - added flip & tile routines for PAST processing * */
+/* * * */
+/* * 1.0.6 - 03/09/2003 - G.Juyn * */
+/* * - hiding 12-bit JPEG stuff * */
+/* * 1.0.6 - 05/11/2003 - G. Juyn * */
+/* * - added conditionals around canvas update routines * */
+/* * 1.0.6 - 06/09/2003 - G. R-P * */
+/* * - added conditionals around 8-bit magn routines * */
+/* * 1.0.6 - 07/07/2003 - G. R-P * */
+/* * - removed conditionals around 8-bit magn routines * */
+/* * - added conditionals around 16-bit and delta-PNG * */
+/* * supporting code * */
+/* * 1.0.6 - 07/29/2003 - G.R-P * */
+/* * - added SKIPCHUNK conditionals around PAST chunk support * */
+/* * 1.0.6 - 08/18/2003 - G.R-P * */
+/* * - added conditionals around 1, 2, and 4-bit prototypes * */
+/* * * */
+/* * 1.0.7 - 11/27/2003 - R.A * */
+/* * - added CANVAS_RGB565 and CANVAS_BGR565 * */
+/* * 1.0.7 - 12/06/2003 - R.A * */
+/* * - added CANVAS_RGBA565 and CANVAS_BGRA565 * */
+/* * 1.0.7 - 01/25/2004 - J.S * */
+/* * - added premultiplied alpha canvas' for RGBA, ARGB, ABGR * */
+/* * * */
+/* * 1.0.9 - 10/10/2004 - G.R-P. * */
+/* * - added MNG_NO_1_2_4BIT_SUPPORT * */
+/* * 1.0.9 - 10/14/2004 - G.Juyn * */
+/* * - added bgr565_a8 canvas-style (thanks to J. Elvander) * */
+/* * * */
+/* * 1.0.10 - 03/07/2006 - (thanks to W. Manthey) * */
+/* * - added CANVAS_RGB555 and CANVAS_BGR555 * */
+/* * * */
+/* ************************************************************************** */
+
+#if defined(__BORLANDC__) && defined(MNG_STRICT_ANSI)
+#pragma option -A /* force ANSI-C */
+#endif
+
+#ifndef _libmng_pixels_h_
+#define _libmng_pixels_h_
+
+/* ************************************************************************** */
+/* * * */
+/* * Progressive display check - checks to see if progressive display is * */
+/* * in order & indicates so * */
+/* * * */
+/* * The routine is called after a call to one of the display_xxx routines * */
+/* * if appropriate * */
+/* * * */
+/* * The refresh is warrented in the read_chunk routine (mng_read.c) * */
+/* * and only during read&display processing, since there's not much point * */
+/* * doing it from memory! * */
+/* * * */
+/* ************************************************************************** */
+
+mng_retcode mng_display_progressive_check (mng_datap pData);
+
+/* ************************************************************************** */
+/* * * */
+/* * Display routines - convert rowdata (which is already color-corrected) * */
+/* * to the output canvas, respecting any transparency information * */
+/* * * */
+/* ************************************************************************** */
+
+#ifndef MNG_SKIPCANVAS_RGB8
+mng_retcode mng_display_rgb8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_RGBA8
+mng_retcode mng_display_rgba8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_RGBA8_PM
+mng_retcode mng_display_rgba8_pm (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_ARGB8
+mng_retcode mng_display_argb8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_ARGB8_PM
+mng_retcode mng_display_argb8_pm (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_RGB8_A8
+mng_retcode mng_display_rgb8_a8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGR8
+mng_retcode mng_display_bgr8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGRX8
+mng_retcode mng_display_bgrx8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGRA8
+mng_retcode mng_display_bgra8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGRA8_PM
+mng_retcode mng_display_bgra8_pm (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_ABGR8
+mng_retcode mng_display_abgr8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_ABGR8_PM
+mng_retcode mng_display_abgr8_pm (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_RGB565
+mng_retcode mng_display_rgb565 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_RGBA565
+mng_retcode mng_display_rgba565 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGR565
+mng_retcode mng_display_bgr565 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGRA565
+mng_retcode mng_display_bgra565 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGR565_A8
+mng_retcode mng_display_bgr565_a8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_RGB555
+mng_retcode mng_display_rgb555 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGR555
+mng_retcode mng_display_bgr555 (mng_datap pData);
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * Background restore routines - restore the background with info from * */
+/* * the BACK and/or bKGD chunk and/or the app's background canvas * */
+/* * * */
+/* ************************************************************************** */
+
+mng_retcode mng_restore_bkgd_backimage (mng_datap pData);
+mng_retcode mng_restore_bkgd_backcolor (mng_datap pData);
+mng_retcode mng_restore_bkgd_bkgd (mng_datap pData);
+mng_retcode mng_restore_bkgd_bgcolor (mng_datap pData);
+#ifndef MNG_SKIPCANVAS_RGB8
+mng_retcode mng_restore_bkgd_rgb8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGR8
+mng_retcode mng_restore_bkgd_bgr8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGRX8
+mng_retcode mng_restore_bkgd_bgrx8 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_RGB565
+mng_retcode mng_restore_bkgd_rgb565 (mng_datap pData);
+#endif
+#ifndef MNG_SKIPCANVAS_BGR565
+mng_retcode mng_restore_bkgd_bgr565 (mng_datap pData);
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * Row retrieval routines - retrieve processed & uncompressed row-data * */
+/* * from the current "object" * */
+/* * * */
+/* ************************************************************************** */
+
+mng_retcode mng_retrieve_g8 (mng_datap pData);
+mng_retcode mng_retrieve_rgb8 (mng_datap pData);
+mng_retcode mng_retrieve_idx8 (mng_datap pData);
+mng_retcode mng_retrieve_ga8 (mng_datap pData);
+mng_retcode mng_retrieve_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_retrieve_g16 (mng_datap pData);
+mng_retcode mng_retrieve_ga16 (mng_datap pData);
+mng_retcode mng_retrieve_rgb16 (mng_datap pData);
+mng_retcode mng_retrieve_rgba16 (mng_datap pData);
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * Row storage routines - store processed & uncompressed row-data * */
+/* * into the current "object" * */
+/* * * */
+/* ************************************************************************** */
+
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_store_g1 (mng_datap pData);
+mng_retcode mng_store_g2 (mng_datap pData);
+mng_retcode mng_store_g4 (mng_datap pData);
+mng_retcode mng_store_idx1 (mng_datap pData);
+mng_retcode mng_store_idx2 (mng_datap pData);
+mng_retcode mng_store_idx4 (mng_datap pData);
+#endif
+mng_retcode mng_store_idx8 (mng_datap pData);
+mng_retcode mng_store_rgb8 (mng_datap pData);
+mng_retcode mng_store_g8 (mng_datap pData);
+mng_retcode mng_store_ga8 (mng_datap pData);
+mng_retcode mng_store_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_store_g16 (mng_datap pData);
+mng_retcode mng_store_ga16 (mng_datap pData);
+mng_retcode mng_store_rgb16 (mng_datap pData);
+mng_retcode mng_store_rgba16 (mng_datap pData);
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * Row storage routines (JPEG) - store processed & uncompressed row-data * */
+/* * into the current "object" * */
+/* * * */
+/* ************************************************************************** */
+
+#ifdef MNG_INCLUDE_JNG
+mng_retcode mng_store_jpeg_g8 (mng_datap pData);
+mng_retcode mng_store_jpeg_rgb8 (mng_datap pData);
+mng_retcode mng_store_jpeg_ga8 (mng_datap pData);
+mng_retcode mng_store_jpeg_rgba8 (mng_datap pData);
+
+#ifdef MNG_SUPPORT_JPEG12
+mng_retcode mng_store_jpeg_g12 (mng_datap pData);
+mng_retcode mng_store_jpeg_rgb12 (mng_datap pData);
+mng_retcode mng_store_jpeg_ga12 (mng_datap pData);
+mng_retcode mng_store_jpeg_rgba12 (mng_datap pData);
+#endif
+
+mng_retcode mng_store_jpeg_g8_alpha (mng_datap pData);
+mng_retcode mng_store_jpeg_rgb8_alpha (mng_datap pData);
+
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_store_jpeg_g8_a1 (mng_datap pData);
+mng_retcode mng_store_jpeg_g8_a2 (mng_datap pData);
+mng_retcode mng_store_jpeg_g8_a4 (mng_datap pData);
+#endif
+mng_retcode mng_store_jpeg_g8_a8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_store_jpeg_g8_a16 (mng_datap pData);
+#endif
+
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_store_jpeg_rgb8_a1 (mng_datap pData);
+mng_retcode mng_store_jpeg_rgb8_a2 (mng_datap pData);
+mng_retcode mng_store_jpeg_rgb8_a4 (mng_datap pData);
+#endif
+mng_retcode mng_store_jpeg_rgb8_a8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_store_jpeg_rgb8_a16 (mng_datap pData);
+#endif
+
+#ifdef MNG_SUPPORT_JPEG12
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_store_jpeg_g12_a1 (mng_datap pData);
+mng_retcode mng_store_jpeg_g12_a2 (mng_datap pData);
+mng_retcode mng_store_jpeg_g12_a4 (mng_datap pData);
+#endif
+mng_retcode mng_store_jpeg_g12_a8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_store_jpeg_g12_a16 (mng_datap pData);
+#endif
+
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_store_jpeg_rgb12_a1 (mng_datap pData);
+mng_retcode mng_store_jpeg_rgb12_a2 (mng_datap pData);
+mng_retcode mng_store_jpeg_rgb12_a4 (mng_datap pData);
+#endif
+mng_retcode mng_store_jpeg_rgb12_a8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_store_jpeg_rgb12_a16 (mng_datap pData);
+#endif
+#endif
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * Delta-image row routines - apply the processed & uncompressed row-data * */
+/* * onto the target "object" * */
+/* * * */
+/* ************************************************************************** */
+
+#ifndef MNG_NO_DELTA_PNG
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_delta_g1 (mng_datap pData);
+mng_retcode mng_delta_g2 (mng_datap pData);
+mng_retcode mng_delta_g4 (mng_datap pData);
+#endif
+mng_retcode mng_delta_g8 (mng_datap pData);
+mng_retcode mng_delta_g16 (mng_datap pData);
+mng_retcode mng_delta_rgb8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_delta_rgb16 (mng_datap pData);
+#endif
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_delta_idx1 (mng_datap pData);
+mng_retcode mng_delta_idx2 (mng_datap pData);
+mng_retcode mng_delta_idx4 (mng_datap pData);
+#endif
+mng_retcode mng_delta_idx8 (mng_datap pData);
+mng_retcode mng_delta_ga8 (mng_datap pData);
+mng_retcode mng_delta_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_delta_ga16 (mng_datap pData);
+mng_retcode mng_delta_rgba16 (mng_datap pData);
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * Delta-image row routines - apply the source row onto the target * */
+/* * * */
+/* ************************************************************************** */
+
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_delta_g1_g1 (mng_datap pData);
+mng_retcode mng_delta_g2_g2 (mng_datap pData);
+mng_retcode mng_delta_g4_g4 (mng_datap pData);
+#endif
+mng_retcode mng_delta_g8_g8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_delta_g16_g16 (mng_datap pData);
+#endif
+mng_retcode mng_delta_ga8_ga8 (mng_datap pData);
+mng_retcode mng_delta_ga8_g8 (mng_datap pData);
+mng_retcode mng_delta_ga8_a8 (mng_datap pData);
+mng_retcode mng_delta_rgba8_rgb8 (mng_datap pData);
+mng_retcode mng_delta_rgba8_a8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_delta_ga16_ga16 (mng_datap pData);
+mng_retcode mng_delta_ga16_g16 (mng_datap pData);
+mng_retcode mng_delta_ga16_a16 (mng_datap pData);
+mng_retcode mng_delta_rgba16_a16 (mng_datap pData);
+mng_retcode mng_delta_rgba16_rgb16 (mng_datap pData);
+#endif
+#endif /* MNG_NO_DELTA_PNG */
+mng_retcode mng_delta_rgb8_rgb8 (mng_datap pData); /* Used for PAST */
+mng_retcode mng_delta_rgba8_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_delta_rgb16_rgb16 (mng_datap pData);
+mng_retcode mng_delta_rgba16_rgba16 (mng_datap pData);
+#endif
+
+#ifndef MNG_NO_DELTA_PNG
+/* ************************************************************************** */
+/* * * */
+/* * Delta-image row routines - scale the delta to bitdepth of target * */
+/* * * */
+/* ************************************************************************** */
+
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_scale_g1_g2 (mng_datap pData);
+mng_retcode mng_scale_g1_g4 (mng_datap pData);
+mng_retcode mng_scale_g1_g8 (mng_datap pData);
+mng_retcode mng_scale_g2_g4 (mng_datap pData);
+mng_retcode mng_scale_g2_g8 (mng_datap pData);
+mng_retcode mng_scale_g4_g8 (mng_datap pData);
+#endif
+#ifndef MNG_NO_16BIT_SUPPORT
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_scale_g1_g16 (mng_datap pData);
+mng_retcode mng_scale_g2_g16 (mng_datap pData);
+mng_retcode mng_scale_g4_g16 (mng_datap pData);
+#endif
+mng_retcode mng_scale_g8_g16 (mng_datap pData);
+mng_retcode mng_scale_ga8_ga16 (mng_datap pData);
+mng_retcode mng_scale_rgb8_rgb16 (mng_datap pData);
+mng_retcode mng_scale_rgba8_rgba16 (mng_datap pData);
+#endif
+
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_scale_g2_g1 (mng_datap pData);
+mng_retcode mng_scale_g4_g1 (mng_datap pData);
+mng_retcode mng_scale_g8_g1 (mng_datap pData);
+mng_retcode mng_scale_g4_g2 (mng_datap pData);
+mng_retcode mng_scale_g8_g2 (mng_datap pData);
+mng_retcode mng_scale_g8_g4 (mng_datap pData);
+#endif
+#ifndef MNG_NO_16BIT_SUPPORT
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_scale_g16_g1 (mng_datap pData);
+mng_retcode mng_scale_g16_g2 (mng_datap pData);
+mng_retcode mng_scale_g16_g4 (mng_datap pData);
+#endif
+mng_retcode mng_scale_g16_g8 (mng_datap pData);
+mng_retcode mng_scale_ga16_ga8 (mng_datap pData);
+mng_retcode mng_scale_rgb16_rgb8 (mng_datap pData);
+mng_retcode mng_scale_rgba16_rgba8 (mng_datap pData);
+#endif
+#endif /* MNG_NO_DELTA_PNG */
+
+/* ************************************************************************** */
+/* * * */
+/* * Delta-image bit routines - promote bit_depth * */
+/* * * */
+/* ************************************************************************** */
+
+mng_uint8 mng_promote_replicate_1_2 (mng_uint8 iB);
+mng_uint8 mng_promote_replicate_1_4 (mng_uint8 iB);
+mng_uint8 mng_promote_replicate_1_8 (mng_uint8 iB);
+mng_uint8 mng_promote_replicate_2_4 (mng_uint8 iB);
+mng_uint8 mng_promote_replicate_2_8 (mng_uint8 iB);
+mng_uint8 mng_promote_replicate_4_8 (mng_uint8 iB);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_uint16 mng_promote_replicate_1_16 (mng_uint8 iB);
+mng_uint16 mng_promote_replicate_2_16 (mng_uint8 iB);
+mng_uint16 mng_promote_replicate_4_16 (mng_uint8 iB);
+mng_uint16 mng_promote_replicate_8_16 (mng_uint8 iB);
+#endif
+
+/* ************************************************************************** */
+
+#ifndef MNG_NO_DELTA_PNG
+mng_uint8 mng_promote_zerofill_1_2 (mng_uint8 iB);
+mng_uint8 mng_promote_zerofill_1_4 (mng_uint8 iB);
+mng_uint8 mng_promote_zerofill_1_8 (mng_uint8 iB);
+mng_uint8 mng_promote_zerofill_2_4 (mng_uint8 iB);
+mng_uint8 mng_promote_zerofill_2_8 (mng_uint8 iB);
+mng_uint8 mng_promote_zerofill_4_8 (mng_uint8 iB);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_uint16 mng_promote_zerofill_1_16 (mng_uint8 iB);
+mng_uint16 mng_promote_zerofill_2_16 (mng_uint8 iB);
+mng_uint16 mng_promote_zerofill_4_16 (mng_uint8 iB);
+mng_uint16 mng_promote_zerofill_8_16 (mng_uint8 iB);
+#endif
+#endif /* MNG_NO_DELTA_PNG */
+
+/* ************************************************************************** */
+/* * * */
+/* * Delta-image row routines - promote color_type * */
+/* * * */
+/* ************************************************************************** */
+
+mng_retcode mng_promote_g8_g8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_promote_g8_g16 (mng_datap pData);
+mng_retcode mng_promote_g16_g16 (mng_datap pData);
+#endif
+
+mng_retcode mng_promote_g8_ga8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_promote_g8_ga16 (mng_datap pData);
+mng_retcode mng_promote_g16_ga16 (mng_datap pData);
+#endif
+
+mng_retcode mng_promote_g8_rgb8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_promote_g8_rgb16 (mng_datap pData);
+mng_retcode mng_promote_g16_rgb16 (mng_datap pData);
+#endif
+
+mng_retcode mng_promote_g8_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_promote_g8_rgba16 (mng_datap pData);
+mng_retcode mng_promote_g16_rgba16 (mng_datap pData);
+
+mng_retcode mng_promote_ga8_ga16 (mng_datap pData);
+#endif
+
+mng_retcode mng_promote_ga8_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_promote_ga8_rgba16 (mng_datap pData);
+mng_retcode mng_promote_ga16_rgba16 (mng_datap pData);
+#endif
+
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_promote_rgb8_rgb16 (mng_datap pData);
+#endif
+
+mng_retcode mng_promote_rgb8_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_promote_rgb8_rgba16 (mng_datap pData);
+mng_retcode mng_promote_rgb16_rgba16 (mng_datap pData);
+#endif
+
+mng_retcode mng_promote_idx8_rgb8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_promote_idx8_rgb16 (mng_datap pData);
+#endif
+
+mng_retcode mng_promote_idx8_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_promote_idx8_rgba16 (mng_datap pData);
+
+mng_retcode mng_promote_rgba8_rgba16 (mng_datap pData);
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * Row processing routines - convert uncompressed data from zlib to * */
+/* * managable row-data which serves as input to the color-management * */
+/* * routines * */
+/* * * */
+/* ************************************************************************** */
+
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_process_g1 (mng_datap pData);
+mng_retcode mng_process_g2 (mng_datap pData);
+mng_retcode mng_process_g4 (mng_datap pData);
+#endif
+mng_retcode mng_process_g8 (mng_datap pData);
+mng_retcode mng_process_rgb8 (mng_datap pData);
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_process_idx1 (mng_datap pData);
+mng_retcode mng_process_idx2 (mng_datap pData);
+mng_retcode mng_process_idx4 (mng_datap pData);
+#endif
+mng_retcode mng_process_idx8 (mng_datap pData);
+mng_retcode mng_process_ga8 (mng_datap pData);
+mng_retcode mng_process_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_process_g16 (mng_datap pData);
+mng_retcode mng_process_ga16 (mng_datap pData);
+mng_retcode mng_process_rgb16 (mng_datap pData);
+mng_retcode mng_process_rgba16 (mng_datap pData);
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * Row processing initialization routines - set up the variables needed * */
+/* * to process uncompressed row-data * */
+/* * * */
+/* ************************************************************************** */
+
+#ifndef MNG_OPTIMIZE_FOOTPRINT_INIT
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_init_g1_i (mng_datap pData);
+mng_retcode mng_init_g2_i (mng_datap pData);
+mng_retcode mng_init_g4_i (mng_datap pData);
+#endif
+mng_retcode mng_init_g8_i (mng_datap pData);
+mng_retcode mng_init_rgb8_i (mng_datap pData);
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_init_idx1_i (mng_datap pData);
+mng_retcode mng_init_idx2_i (mng_datap pData);
+mng_retcode mng_init_idx4_i (mng_datap pData);
+#endif
+mng_retcode mng_init_idx8_i (mng_datap pData);
+mng_retcode mng_init_ga8_i (mng_datap pData);
+mng_retcode mng_init_rgba8_i (mng_datap pData);
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_init_g1_ni (mng_datap pData);
+mng_retcode mng_init_g2_ni (mng_datap pData);
+mng_retcode mng_init_g4_ni (mng_datap pData);
+#endif
+mng_retcode mng_init_g8_ni (mng_datap pData);
+mng_retcode mng_init_rgb8_ni (mng_datap pData);
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_init_idx1_ni (mng_datap pData);
+mng_retcode mng_init_idx2_ni (mng_datap pData);
+mng_retcode mng_init_idx4_ni (mng_datap pData);
+#endif
+mng_retcode mng_init_idx8_ni (mng_datap pData);
+mng_retcode mng_init_ga8_ni (mng_datap pData);
+mng_retcode mng_init_rgba8_ni (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_init_g16_i (mng_datap pData);
+mng_retcode mng_init_rgb16_i (mng_datap pData);
+mng_retcode mng_init_ga16_i (mng_datap pData);
+mng_retcode mng_init_rgba16_i (mng_datap pData);
+mng_retcode mng_init_g16_ni (mng_datap pData);
+mng_retcode mng_init_rgb16_ni (mng_datap pData);
+mng_retcode mng_init_ga16_ni (mng_datap pData);
+mng_retcode mng_init_rgba16_ni (mng_datap pData);
+#endif
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * Row processing initialization routines (JPEG) - set up the variables * */
+/* * needed to process uncompressed row-data * */
+/* * * */
+/* ************************************************************************** */
+
+#ifndef MNG_OPTIMIZE_FOOTPRINT_INIT
+#ifdef MNG_INCLUDE_JNG
+#ifndef MNG_NO_1_2_4BIT_SUPPORT
+mng_retcode mng_init_jpeg_a1_ni (mng_datap pData);
+mng_retcode mng_init_jpeg_a2_ni (mng_datap pData);
+mng_retcode mng_init_jpeg_a4_ni (mng_datap pData);
+#endif
+mng_retcode mng_init_jpeg_a8_ni (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_init_jpeg_a16_ni (mng_datap pData);
+#endif
+#endif
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * General row processing routines * */
+/* * * */
+/* ************************************************************************** */
+
+mng_retcode mng_init_rowproc (mng_datap pData);
+mng_retcode mng_next_row (mng_datap pData);
+#ifdef MNG_INCLUDE_JNG
+mng_retcode mng_next_jpeg_alpharow (mng_datap pData);
+mng_retcode mng_next_jpeg_row (mng_datap pData);
+#endif
+mng_retcode mng_cleanup_rowproc (mng_datap pData);
+
+/* ************************************************************************** */
+/* * * */
+/* * Magnification row routines - apply magnification transforms * */
+/* * * */
+/* ************************************************************************** */
+
+#ifndef MNG_OPTIMIZE_FOOTPRINT_MAGN
+mng_retcode mng_magnify_g8_x1 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_g8_x2 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_g8_x3 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb8_x1 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb8_x2 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb8_x3 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga8_x1 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga8_x2 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga8_x3 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga8_x4 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga8_x5 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+#endif
+mng_retcode mng_magnify_rgba8_x1 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba8_x2 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba8_x3 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba8_x4 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba8_x5 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+#ifndef MNG_OPTIMIZE_FOOTPRINT_MAGN
+mng_retcode mng_magnify_g8_y1 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_g8_y2 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_g8_y3 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb8_y1 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb8_y2 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb8_y3 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga8_y1 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga8_y2 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga8_y3 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga8_y4 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga8_y5 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+#endif
+mng_retcode mng_magnify_rgba8_y1 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba8_y2 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba8_y3 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba8_y4 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba8_y5 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+
+/* ************************************************************************** */
+#ifndef MNG_NO_16BIT_SUPPORT
+#ifndef MNG_OPTIMIZE_FOOTPRINT_MAGN
+mng_retcode mng_magnify_g16_x1 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_g16_x2 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_g16_x3 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb16_x1 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb16_x2 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb16_x3 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga16_x1 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga16_x2 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga16_x3 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga16_x4 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga16_x5 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba16_x1 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba16_x2 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba16_x3 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba16_x4 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba16_x5 (mng_datap pData,
+ mng_uint16 iMX,
+ mng_uint16 iML,
+ mng_uint16 iMR,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline,
+ mng_uint8p pDstline);
+
+mng_retcode mng_magnify_g16_y1 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_g16_y2 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_g16_y3 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb16_y1 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb16_y2 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgb16_y3 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga16_y1 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga16_y2 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga16_y3 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga16_y4 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_ga16_y5 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba16_y1 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba16_y2 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba16_y3 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba16_y4 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+mng_retcode mng_magnify_rgba16_y5 (mng_datap pData,
+ mng_int32 iS,
+ mng_int32 iM,
+ mng_uint32 iWidth,
+ mng_uint8p pSrcline1,
+ mng_uint8p pSrcline2,
+ mng_uint8p pDstline);
+#endif
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * PAST composition routines - compose over/under with a target object * */
+/* * * */
+/* ************************************************************************** */
+
+mng_retcode mng_composeover_rgba8 (mng_datap pData);
+#ifndef MNG_SKIPCHUNK_PAST
+mng_retcode mng_composeunder_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_composeover_rgba16 (mng_datap pData);
+mng_retcode mng_composeunder_rgba16 (mng_datap pData);
+#endif
+#endif
+
+/* ************************************************************************** */
+/* * * */
+/* * PAST flip & tile routines - flip or tile a row of pixels * */
+/* * * */
+/* ************************************************************************** */
+
+#ifndef MNG_SKIPCHUNK_PAST
+mng_retcode mng_flip_rgba8 (mng_datap pData);
+mng_retcode mng_tile_rgba8 (mng_datap pData);
+#ifndef MNG_NO_16BIT_SUPPORT
+mng_retcode mng_flip_rgba16 (mng_datap pData);
+mng_retcode mng_tile_rgba16 (mng_datap pData);
+#endif
+#endif
+
+/* ************************************************************************** */
+
+#endif /* _libmng_pixels_h_ */
+
+/* ************************************************************************** */
+/* * end of file * */
+/* ************************************************************************** */
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-11 03:49:21 +0000