X-Git-Url: https://git.nihav.org/?a=blobdiff_plain;f=src%2Fcodecs%2Fh263%2Fmod.rs;fp=src%2Fcodecs%2Fh263%2Fmod.rs;h=cf2350d6043e6b259acc4d9eec9fddd1c6628d51;hb=2eb214772b1949ec50f3d35a81352ea61012698a;hp=7e5064e90769c3d648b617b2b654b3c635bb8360;hpb=271cfde573f2fa33fe6b82ce89de24a429a509c5;p=nihav.git

diff --git a/src/codecs/h263/mod.rs b/src/codecs/h263/mod.rs
index 7e5064e..cf2350d 100644
--- a/src/codecs/h263/mod.rs
+++ b/src/codecs/h263/mod.rs
@@ -121,6 +121,7 @@ pub struct SliceState {
     pub mb_x:       usize,
     pub mb_y:       usize,
     pub first_line: bool,
+    pub first_mb:   bool,
 }
 
 const SLICE_NO_END: usize = 99999999;
@@ -142,10 +143,13 @@ impl SliceInfo {
 
 impl SliceState {
     pub fn new(is_iframe: bool) -> Self {
-        SliceState { is_iframe: is_iframe, mb_x: 0, mb_y: 0, first_line: true }
+        SliceState { is_iframe: is_iframe, mb_x: 0, mb_y: 0, first_line: true, first_mb: true }
+    }
+    pub fn next_mb(&mut self) { self.mb_x += 1; self.first_mb = false; }
+    pub fn new_row(&mut self) {
+        self.mb_x = 0; self.mb_y += 1;
+        self.first_line = false; self.first_mb = true;
     }
-    pub fn next_mb(&mut self) { self.mb_x += 1; }
-    pub fn new_row(&mut self) { self.mb_x = 0; self.mb_y += 1; self.first_line = false; }
 }
 
 #[derive(Debug,Clone,Copy)]