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

diff --git a/src/gdcmjpegls/Decoder/jpegmark.c b/src/gdcmjpegls/Decoder/jpegmark.c
index 64dcc88b756e1c3152e807e375907fa73f716908..650d858511a484a34db75dd195298963381e5f21 100644 (file)
--- a/src/gdcmjpegls/Decoder/jpegmark.c
+++ b/src/gdcmjpegls/Decoder/jpegmark.c
@@ -64,7 +64,7 @@
 #endif
 
 void
-check_range(int param, char *name, int low, int high)
+check_range(int param, const char *name, int low, int high)
 {
     if ( param < low || param > high ) {
   fprintf(stderr,"Allowed range for %s is [%d..%d]: got %d\n",
@@ -211,7 +211,7 @@ write_jpegls_scan(FILE *out, jpeg_ls_header *jp)
 int
 write_jpegls_extmarker(FILE *out, jpeg_ls_header *jp)
 {
-    int marker_len, ct=0;
+    int ct=0;
      
     ct += write_marker(out, LSE);   /* write JPEG-LS extended marker id */
 
@@ -270,7 +270,7 @@ int
 read_marker(FILE *in, int *mkp)
 /* reads a marker from the next two bytes in the input stream */
 {
-  unsigned int m, ct=0;
+  unsigned int m;
 
   m = read_n_bytes(in, 2);
   if ( feof(in) ) return EOF;
@@ -434,7 +434,6 @@ int read_jpegls_extmarker(FILE *in, jpeg_ls_header *jp)
 {
     int marker_len,    /* marker length */
     maxval,      /* max value */
-    T1, T2, T3,    /* thresholds */
     ct = 0;      
   int IDtype;      /* LSE type */
   int TID;      /* table ID */