aboutsummaryrefslogtreecommitdiff
path: root/system/pdp_llconv_mmx.c
diff options
context:
space:
mode:
Diffstat (limited to 'system/pdp_llconv_mmx.c')
-rw-r--r--system/pdp_llconv_mmx.c55
1 files changed, 0 insertions, 55 deletions
diff --git a/system/pdp_llconv_mmx.c b/system/pdp_llconv_mmx.c
deleted file mode 100644
index 8070bac..0000000
--- a/system/pdp_llconv_mmx.c
+++ /dev/null
@@ -1,55 +0,0 @@
-
-/*
- * Pure Data Packet system implementation. : wrapper for mmx low level format conversion code
- * Copyright (c) by Tom Schouten <pdp@zzz.kotnet.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-
-#include "pdp_mmx.h"
-
-
-
-/* convert greyscale 8 bit unsigned to 16bit signed */
-void llconv_grey_s16u8(short int *src, unsigned char *dst, unsigned int nbpixels)
-{
- pixel_pack_s16u8_y(src, dst, nbpixels>>3);
-}
-
-/* convert yvu planar 411 16 bit signed to 8 bit unsigned */
-void llconv_yvu_planar_s16u8(short int *src, unsigned char *dst, unsigned int nbpixels)
-{
- pixel_pack_s16u8_y(src, dst, nbpixels>>3);
- pixel_pack_s16u8_uv(src + nbpixels, dst + nbpixels, nbpixels>>4);
-}
-
-
-/* convert yvu planar 411 8 bit unsigned to yv12 planar 16bit signed */
-void llconv_yvu_planar_u8s16(unsigned char* source, short int *dest, int nbpixels)
-{
- pixel_unpack_u8s16_y(source, dest, nbpixels>>3);
- pixel_unpack_u8s16_uv(&source[nbpixels], &dest[nbpixels], nbpixels>>4);
-}
-
-/* convert yuv planar 411 8 bit unsigned to yv12 planar 16bit signed */
-void llconv_yuv_planar_u8s16(unsigned char* source, short int *dest, int nbpixels)
-{
- pixel_unpack_u8s16_y(source, dest, nbpixels>>3);
- pixel_unpack_u8s16_uv(&source[nbpixels], &dest[nbpixels + (nbpixels>>2)], nbpixels>>5);
- pixel_unpack_u8s16_uv(&source[nbpixels + (nbpixels>>2)], &dest[nbpixels], nbpixels>>5);
-}
-