1 files changed, 0 insertions, 126 deletions
diff --git a/v4l2-apps/lib/libv4l/libv4lconvert/spca501.c b/v4l2-apps/lib/libv4l/libv4lconvert/spca501.c
deleted file mode 100644
index 9157629e3..000000000
--- a/v4l2-apps/lib/libv4l/libv4lconvert/spca501.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
-#             (C) 2008 Hans de Goede <j.w.r.degoede@hhs.nl>
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as published by
-# the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-*/
-
-#include "libv4lconvert-priv.h"
-
-/* YUYV per line */
-void v4lconvert_spca501_to_yuv420(const unsigned char *src, unsigned char *dst,
-  int width, int height)
-{
-  int i,j;
-  unsigned long *lsrc = (unsigned long *)src;
-
-  for (i = 0; i < height; i += 2) {
-    /* -128 - 127 --> 0 - 255 and copy first line Y */
-    unsigned long *ldst = (unsigned long *)(dst + i * width);
-    for (j = 0; j < width; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-
-    /* -128 - 127 --> 0 - 255 and copy 1 line U */
-    ldst = (unsigned long *)(dst + width * height + i * width / 4);
-    for (j = 0; j < width/2; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-
-    /* -128 - 127 --> 0 - 255 and copy second line Y */
-    ldst = (unsigned long *)(dst + i * width + width);
-    for (j = 0; j < width; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-
-    /* -128 - 127 --> 0 - 255 and copy 1 line V */
-    ldst = (unsigned long *)(dst + (width * height * 5) / 4 + i * width / 4);
-    for (j = 0; j < width/2; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-  }
-}
-
-/* YYUV per line */
-void v4lconvert_spca505_to_yuv420(const unsigned char *src, unsigned char *dst,
-  int width, int height)
-{
-  int i,j;
-  unsigned long *lsrc = (unsigned long *)src;
-
-  for (i = 0; i < height; i += 2) {
-    /* -128 - 127 --> 0 - 255 and copy 2 lines of Y */
-    unsigned long *ldst = (unsigned long *)(dst + i * width);
-    for (j = 0; j < width*2; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-
-    /* -128 - 127 --> 0 - 255 and copy 1 line U */
-    ldst = (unsigned long *)(dst + width * height + i * width / 4);
-    for (j = 0; j < width/2; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-
-    /* -128 - 127 --> 0 - 255 and copy 1 line V */
-    ldst = (unsigned long *)(dst + (width * height * 5) / 4 + i * width / 4);
-    for (j = 0; j < width/2; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-  }
-}
-
-/* YUVY per line */
-void v4lconvert_spca508_to_yuv420(const unsigned char *src, unsigned char *dst,
-  int width, int height)
-{
-  int i,j;
-  unsigned long *lsrc = (unsigned long *)src;
-
-  for (i = 0; i < height; i += 2) {
-    /* -128 - 127 --> 0 - 255 and copy first line Y */
-    unsigned long *ldst = (unsigned long *)(dst + i * width);
-    for (j = 0; j < width; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-
-    /* -128 - 127 --> 0 - 255 and copy 1 line U */
-    ldst = (unsigned long *)(dst + width * height + i * width / 4);
-    for (j = 0; j < width/2; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-
-    /* -128 - 127 --> 0 - 255 and copy 1 line V */
-    ldst = (unsigned long *)(dst + (width * height * 5) / 4 + i * width / 4);
-    for (j = 0; j < width/2; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-
-    /* -128 - 127 --> 0 - 255 and copy second line Y */
-    ldst = (unsigned long *)(dst + i * width + width);
-    for (j = 0; j < width; j += sizeof(long)) {
-      *ldst = *lsrc++;
-      *ldst++ ^= 0x8080808080808080ULL;
-    }
-  }
-}