huff

1 files changed, 4 insertions, 1 deletions

diff --git a/difftree/src/main.rs b/difftree/src/main.rs
index 36faa44..24b7aad 100644
--- a/difftree/src/main.rs
+++ b/difftree/src/main.rs
@@ -1,4 +1,5 @@
 use framework::{
+    common::huffman::encode_huff,
     vector::{UVec2, Vec2},
     Frame, Framework, Pixel,
 };
@@ -29,6 +30,7 @@ fn main() {
                     framework.decode_done(&oframe)
                 }
 
+                framework.encode_done(&encode_huff(&out));
                 out.clear();
             }
         }
@@ -90,6 +92,7 @@ pub fn encode(a: &Frame, b: &Frame, area: Area) -> DiffTree {
     } else {
         let (aa, ba) = area.split();
         let (at, bt) = join(|| encode(a, b, aa), || encode(a, b, ba));
+        // let (at, bt) = (encode(a, b, aa), encode(a, b, ba));
 
         match (&at, &bt) {
             (DiffTree::Diff(ad), DiffTree::Diff(bd)) => {
@@ -98,7 +101,7 @@ pub fn encode(a: &Frame, b: &Frame, area: Area) -> DiffTree {
                 let d_b = ad.b.abs_diff(bd.b);
 
                 let visdiff = (d_r as usize + d_g as usize + d_b as usize) * aa.area();
-                if visdiff < 100 {
+                if visdiff < 1000 {
                     return DiffTree::Diff(Pixel {
                         r: ((ad.r as i16 + bd.r as i16) / 2) as i8,
                         g: ((ad.g as i16 + bd.g as i16) / 2) as i8,