X-Git-Url: https://git.nihav.org/?a=blobdiff_plain;f=nihav-duck%2Fsrc%2Fcodecs%2Fvp5.rs;h=f6a649ec11e398660bae13ce6f5e8305a1a3cf2f;hb=d24468d9dbd54f5cbe414649ff061699337fa7fe;hp=1cd6531f9fd444188d08bc4dfdd020ee35ea5ee1;hpb=ab5baaf1d26574e979aa248dd31b1d912c01fe84;p=nihav.git

diff --git a/nihav-duck/src/codecs/vp5.rs b/nihav-duck/src/codecs/vp5.rs
index 1cd6531..f6a649e 100644
--- a/nihav-duck/src/codecs/vp5.rs
+++ b/nihav-duck/src/codecs/vp5.rs
@@ -32,7 +32,7 @@ impl VP56Parser for VP5BR {
             validate!((hdr.disp_w <= hdr.mb_w) && (hdr.disp_h <= hdr.mb_h));
             hdr.scale                           = bc.read_bits(2) as u8;
         }
-        
+
         Ok(hdr)
     }
     fn decode_mv(&self, bc: &mut BoolCoder, model: &VP56MVModel) -> i16 {
@@ -192,7 +192,7 @@ impl VP56Parser for VP5BR {
             if idx > 0 {
                 coeffs[ZIGZAG[idx]] *= fstate.ac_quant;
             }
-            
+
             idx += 1;
             if idx >= 64 {
                 break;
@@ -221,7 +221,7 @@ impl VP56Parser for VP5BR {
         let (sx, sy, mx, my) = if (plane != 1) && (plane != 2) {
                 (mv.x >> 1, mv.y >> 1, mv.x & 1, mv.y & 1)
             } else {
-                (mv.x >> 2, mv.y >> 2, (mv.x / 2) & 1, (mv.y / 2) & 1)
+                (mv.x >> 2, mv.y >> 2, if (mv.x & 3) != 0 { 1 } else { 0 }, if (mv.y & 3) != 0 { 1 } else { 0 })
             };
         let mode1 = (mx as usize) + (my as usize) * 2;
         let mode = if (mode1 == 3) && (mv.x ^ mv.y < 0) {
@@ -298,8 +298,8 @@ mod test {
 
         let file = "assets/Duck/Cell-140.vp5";
         //let file = "assets/Duck/Chocolat-500.vp5";
-        test_file_decoding("avi", file, Some(13), true, false, None/*Some("vp5")*/, &dmx_reg, &dec_reg);
-//panic!("end");
+        test_decoding("avi", "vp5", file, Some(96), &dmx_reg, &dec_reg,
+                      ExpectedTestResult::MD5([0x9ad78b0f, 0xed988ead, 0x88ed2ea9, 0xcdb75cdf]));
     }
 }