[Mjpeg-cvs] mjpeg_play/yuvfilters yuvkineco.c,1.19,1.20

[Steven S. <sm...@us...>]

Update of /cvsroot/mjpeg/mjpeg_play/yuvfilters
In directory sfp-cvs-1.v30.ch3.sourceforge.com:/tmp/cvs-serv32601

Modified Files:
	yuvkineco.c 
Log Message:
abs() of unsigned int is silly - gives this warning
yuvkineco.c:572:10: warning: taking the absolute value of unsigned type
      'unsigned int' has no effect [-Wabsolute-value]


Index: yuvkineco.c
===================================================================
RCS file: /cvsroot/mjpeg/mjpeg_play/yuvfilters/yuvkineco.c,v
retrieving revision 1.19
retrieving revision 1.20
diff -C2 -d -r1.19 -r1.20
*** yuvkineco.c	5 Dec 2005 05:06:06 -0000	1.19
--- yuvkineco.c	5 Jun 2016 00:05:46 -0000	1.20
***************
*** 538,542 ****
  	  else if (256 - yget < noise)
  	    noise = 256 - yget;
! 	  d = abs(ypre - yget);
  	  h->framestat[b].diffdist[(d < NOISEMAX)? d: NOISEMAX]++;
  	  if (noise < d) {
--- 538,542 ----
  	  else if (256 - yget < noise)
  	    noise = 256 - yget;
! 	  d = ypre - yget;
  	  h->framestat[b].diffdist[(d < NOISEMAX)? d: NOISEMAX]++;
  	  if (noise < d) {
***************
*** 548,557 ****
  	    ypre = fpre->data[((i - 1) * h->_.width) + j];
  	    ygte = fget->data[((i - 1) * h->_.width) + j];
! 	    d = abs(yget - ygte);
  	    if (noise < d) {
  	      d -= noise;
  	      h->framestat[b].eoediff -= (((d * d) + 16) >> 5);
  	    }
! 	    d = abs(yget - ypre);
  	    if (noise < d) {
  	      d -= noise;
--- 548,557 ----
  	    ypre = fpre->data[((i - 1) * h->_.width) + j];
  	    ygte = fget->data[((i - 1) * h->_.width) + j];
! 	    d = yget - ygte;
  	    if (noise < d) {
  	      d -= noise;
  	      h->framestat[b].eoediff -= (((d * d) + 16) >> 5);
  	    }
! 	    d = yget - ypre;
  	    if (noise < d) {
  	      d -= noise;
***************
*** 560,574 ****
  	    ypre = fpre->data[((i + 1) * h->_.width) + j];
  	    ygte = fget->data[((i + 1) * h->_.width) + j];
! 	    d = abs(yget - ygte);
  	    if (noise < d) {
  	      d -= noise;
  	      h->framestat[b].eoediff -= (((d * d) + 16) >> 5);
  	    }
! 	    d = abs(yget - ypre);
  	    if (noise < d) {
  	      d -= noise;
  	      h->framestat[b].eoediff += (((d * d) + 16) >> 5);
  	    }
! 	    d = abs(ypre - ygte);
  	    if (noise < d) {
  	      d -= noise;
--- 560,574 ----
  	    ypre = fpre->data[((i + 1) * h->_.width) + j];
  	    ygte = fget->data[((i + 1) * h->_.width) + j];
! 	    d = yget - ygte;
  	    if (noise < d) {
  	      d -= noise;
  	      h->framestat[b].eoediff -= (((d * d) + 16) >> 5);
  	    }
! 	    d = yget - ypre;
  	    if (noise < d) {
  	      d -= noise;
  	      h->framestat[b].eoediff += (((d * d) + 16) >> 5);
  	    }
! 	    d = ypre - ygte;
  	    if (noise < d) {
  	      d -= noise;