1 files changed, 84 insertions, 0 deletions
diff --git a/deduper/libpuzzle/src/tunables.c b/deduper/libpuzzle/src/tunables.c
new file mode 100644
index 0000000..280dfb2
--- /dev/null
+++ b/deduper/libpuzzle/src/tunables.c
@@ -0,0 +1,84 @@
+#include "puzzle_common.h"
+#include "puzzle_p.h"
+#include "puzzle.h"
+#include "globals.h"
+
+int puzzle_set_max_width(PuzzleContext * const context,
+                         const unsigned int width)
+{
+    if (width <= 0U) {
+        return -1;
+    }
+    context->puzzle_max_width = width;
+    
+    return 0;
+}
+
+int puzzle_set_max_height(PuzzleContext * const context,
+                          const unsigned int height)
+{
+    if (height <= 0U) {
+        return -1;
+    }
+    context->puzzle_max_height = height;
+    
+    return 0;
+}
+
+int puzzle_set_lambdas(PuzzleContext * const context,
+                       const unsigned int lambdas)
+{
+    if (lambdas <= 0U) {
+        return -1;
+    }
+    context->puzzle_lambdas = lambdas;
+    
+    return 0;
+}
+
+int puzzle_set_p_ratio(PuzzleContext * const context, const double p_ratio)
+{
+    if (p_ratio < 1.0) {
+        return -1;
+    }
+    context->puzzle_p_ratio = p_ratio;
+    
+    return 0;
+}
+
+int puzzle_set_noise_cutoff(PuzzleContext * const context,
+                            const double noise_cutoff)
+{
+    context->puzzle_noise_cutoff = noise_cutoff;
+
+    return 0;
+}
+
+int puzzle_set_contrast_barrier_for_cropping(PuzzleContext * const context,
+                                             const double barrier)
+{
+    if (barrier <= 0.0) {
+        return -1;
+    }
+    context->puzzle_contrast_barrier_for_cropping = barrier;
+
+    return 0;
+}
+
+int puzzle_set_max_cropping_ratio(PuzzleContext * const context,
+                                  const double ratio)
+{
+    if (ratio <= 0.0) {
+        return -1;
+    }
+    context->puzzle_max_cropping_ratio = ratio;
+
+    return 0;
+}
+
+int puzzle_set_autocrop(PuzzleContext * const context, const int enable)
+{
+    context->puzzle_enable_autocrop = (enable != 0);
+    
+    return 0;
+}