SerieHelper Normalization : stage 1

[gdcm.git] / src / gdcmjpegls / Decoder / lossless_d.c

diff --git a/src/gdcmjpegls/Decoder/lossless_d.c b/src/gdcmjpegls/Decoder/lossless_d.c
index a99a73e9a5d846182b7976c76fc8c4989ea000ca..a130cb3a1f997a1064999e7abd2a73486ab9b83c 100644 (file)
--- a/src/gdcmjpegls/Decoder/lossless_d.c
+++ b/src/gdcmjpegls/Decoder/lossless_d.c
@@ -73,7 +73,7 @@ inline int lossless_regular_mode_d(int Q, int SIGN, int Px)
   At = A[Q];
   {
     /* Estimate k */
-      register nst = Nt;
+      register int nst = Nt;
       for(k=0; nst < At; nst *=2, k++);
   }
 
@@ -331,12 +331,11 @@ int lossless_undoscanline(  pixel *psl,      /* previous scanline */
 /*** watch it! actual pixels in the scan line are numbered 1 to no .
      pixels with indices < 1 or > no are dummy "border" pixels  */
 {
-  int i, psfix;
+  int i;
   pixel Ra, Rb, Rc, Rd;
   int SIGN;
   int cont;
 
-  psfix = 0;
 
 
   /**********************************************/
@@ -542,7 +541,7 @@ int lossless_undoscanline_pixel(pixel *psl,    /* previous scanline */
 /*** watch it! actual pixels in the scan line are numbered 1 to no .
      pixels with indices < 1 or > no are dummy "border" pixels  */
 {
-  int i, psfix, n_c, color, enter_run=0, break_run, was_in_run = 0,
+  int i, n_c, color, was_in_run = 0,
       test_run;
   pixel Ra, Rb, Rc, Rd;
   pixel c_aa[MAX_COMPONENTS],
@@ -555,7 +554,6 @@ int lossless_undoscanline_pixel(pixel *psl,    /* previous scanline */
   int  SIGN;
   int cont,c_cont[MAX_COMPONENTS];
 
-  psfix = 0;
 
   /**********************************************/
   /* Do for all pixels in the row in 8-bit mode */
@@ -595,7 +593,7 @@ int lossless_undoscanline_pixel(pixel *psl,    /* previous scanline */
       Rd=c_dd[color];
       cont=c_cont[color];
 
-      enter_run = was_in_run = test_run = 0;
+      was_in_run = test_run = 0;
     
       if (color == 0) {
         test_run = 1;
@@ -612,7 +610,7 @@ int lossless_undoscanline_pixel(pixel *psl,    /* previous scanline */
 
         register int n, m;
 
-        enter_run = was_in_run = 1;
+        was_in_run = 1;
 
         /* get length of the run */
         /* arg is # of pixels left */
@@ -744,7 +742,7 @@ int lossless_undoscanline_pixel(pixel *psl,    /* previous scanline */
       Rd=c_dd[color];
       cont=c_cont[color];
 
-      enter_run = was_in_run = test_run = 0;
+      was_in_run = test_run = 0;
     
       if (color == 0) {
         test_run = 1;
@@ -761,7 +759,7 @@ int lossless_undoscanline_pixel(pixel *psl,    /* previous scanline */
 
         register int n, m;
 
-        enter_run = was_in_run = 1;
+        was_in_run = 1;
 
         /* get length of the run */
         /* arg is # of pixels left */