SD-VBS: Fix memory leaks and tweak allocation bounds

- Fix leaks in localization, multi_ncut, svm, and texture_synthesis
- Lower preallocation for sift and texture_synthesis to match memory
  profile with QCIF
- Remove trailing whitespace in script_localization.c

2 files changed, 5 insertions, 1 deletions

diff --git a/SD-VBS/benchmarks/texture_synthesis/src/c/script_texture_synthesis.c b/SD-VBS/benchmarks/texture_synthesis/src/c/script_texture_synthesis.c
index 2ebb423..a3042e5 100644
--- a/SD-VBS/benchmarks/texture_synthesis/src/c/script_texture_synthesis.c
+++ b/SD-VBS/benchmarks/texture_synthesis/src/c/script_texture_synthesis.c
@@ -5,7 +5,7 @@ Author: Sravanthi Kota Venkata
 #include "texture.h"
 #include <malloc.h>
 #include "extra.h"
-#define TEXTURE_MEM 1<<28
+#define TEXTURE_MEM 1<<20
 int WIDTHin,HEIGHTin;
 F2D *target, *result;
 int WIDTH,HEIGHT;
@@ -48,6 +48,8 @@ int  main(int argc, char **argv)
     fFreeHandle(target);
     fFreeHandle(result);
     free(atlas);
+    free(xloopout - WIDTH/2);
+    free(yloopout - HEIGHT/2);
     WRITE_TO_FILE
     return 0;
 }
diff --git a/SD-VBS/benchmarks/texture_synthesis/src/c/texture.c b/SD-VBS/benchmarks/texture_synthesis/src/c/texture.c
index fb0f1ae..b268df9 100644
--- a/SD-VBS/benchmarks/texture_synthesis/src/c/texture.c
+++ b/SD-VBS/benchmarks/texture_synthesis/src/c/texture.c
@@ -150,6 +150,8 @@ void create_texture(F2D *image, params *data)
             arrayref(atlas,aa(j,i)+1) = besty;
         }
     }
+    free(candlistx);
+    free(candlisty);
 }
 
 // Creates a list of valid candidates for given pixel using only L-shaped causal area