X-Git-Url: https://git.nihav.org/?a=blobdiff_plain;f=nihav-codec-support%2Fsrc%2Fcodecs%2Fh263%2Fcode.rs;h=cbeb12042fad4946a79d04ce14f238ec6da0de1c;hb=HEAD;hp=4d24ec36f5e1199bee2c37ffbafc0422b9213b9f;hpb=3498b692607273b8075b69cee827103d441d51f4;p=nihav.git

diff --git a/nihav-codec-support/src/codecs/h263/code.rs b/nihav-codec-support/src/codecs/h263/code.rs
index 4d24ec3..6ff4247 100644
--- a/nihav-codec-support/src/codecs/h263/code.rs
+++ b/nihav-codec-support/src/codecs/h263/code.rs
@@ -523,10 +523,10 @@ pub fn h263_filter_row(buf: &mut NAVideoBuffer<u8>, mb_y: usize, mb_w: usize, cb
         let coded0 = cbpi.is_coded(mb_x, 0);
         let coded1 = cbpi.is_coded(mb_x, 1);
         let q = cbpi.get_q(mb_w + mb_x);
-        let str = if q < 32 { FILTER_STRENGTH[q as usize] } else { 0 };
+        let strength = if q < 32 { FILTER_STRENGTH[q as usize] } else { 0 };
         if mb_y != 0 {
-            if coded0 && cbpi.is_coded_top(mb_x, 0) { deblock_hor(buf, 0, str, coff); }
-            if coded1 && cbpi.is_coded_top(mb_x, 1) { deblock_hor(buf, 0, str, coff + 8); }
+            if coded0 && cbpi.is_coded_top(mb_x, 0) { deblock_hor(buf, 0, strength, coff); }
+            if coded1 && cbpi.is_coded_top(mb_x, 1) { deblock_hor(buf, 0, strength, coff + 8); }
         }
         let coff = off + 8 * stride;
         if cbpi.is_coded(mb_x, 2) && coded0 { deblock_hor(buf, 0, q, coff); }
@@ -542,7 +542,7 @@ pub fn h263_filter_row(buf: &mut NAVideoBuffer<u8>, mb_y: usize, mb_w: usize, cb
         let ccur0 = cbpi.is_coded(mb_x, 0);
         let ccur1 = cbpi.is_coded(mb_x, 1);
         let q = cbpi.get_q(mb_w + mb_x);
-        let str = if q < 32 { FILTER_STRENGTH[q as usize] } else { 0 };
+        let strength = if q < 32 { FILTER_STRENGTH[q as usize] } else { 0 };
         if mb_y != 0 {
             let coff = off - 8 * stride;
             let qtop = cbpi.get_q(mb_x);
@@ -550,8 +550,8 @@ pub fn h263_filter_row(buf: &mut NAVideoBuffer<u8>, mb_y: usize, mb_w: usize, cb
             if leftt && ctop0 { deblock_ver(buf, 0, strtop, coff); }
             if ctop0 && ctop1 { deblock_ver(buf, 0, strtop, coff + 8); }
         }
-        if leftc && ccur0 { deblock_ver(buf, 0, str, off); }
-        if ccur0 && ccur1 { deblock_ver(buf, 0, str, off + 8); }
+        if leftc && ccur0 { deblock_ver(buf, 0, strength, off); }
+        if ccur0 && ccur1 { deblock_ver(buf, 0, strength, off + 8); }
         leftt = ctop1;
         leftc = ccur1;
         off += 16;
@@ -567,9 +567,9 @@ pub fn h263_filter_row(buf: &mut NAVideoBuffer<u8>, mb_y: usize, mb_w: usize, cb
             let ctv = cbpi.is_coded_top(mb_x, 5);
             let ccv = cbpi.is_coded(mb_x, 5);
             let q = cbpi.get_q(mb_w + mb_x);
-            let str = if q < 32 { FILTER_STRENGTH[q as usize] } else { 0 };
-            if ctu && ccu { deblock_hor(buf, 1, str, offu + mb_x * 8); }
-            if ctv && ccv { deblock_hor(buf, 2, str, offv + mb_x * 8); }
+            let strength = if q < 32 { FILTER_STRENGTH[q as usize] } else { 0 };
+            if ctu && ccu { deblock_hor(buf, 1, strength, offu + mb_x * 8); }
+            if ctv && ccv { deblock_hor(buf, 2, strength, offv + mb_x * 8); }
         }
         let mut leftu = false;
         let mut leftv = false;
@@ -600,7 +600,7 @@ impl BlockDSP for H263BlockDSP {
 
         blockdsp::copy_block(&mut dst, src.clone(), 0, xpos, ypos, mv.x >> 1, mv.y >> 1, 16, 16, 0, 1, mode, H263_INTERP_FUNCS);
         blockdsp::copy_block(&mut dst, src.clone(), 1, xpos >> 1, ypos >> 1, mv.x >> 2, mv.y >> 2, 8, 8, 0, 1, cmode, H263_INTERP_FUNCS);
-        blockdsp::copy_block(&mut dst, src.clone(), 2, xpos >> 1, ypos >> 1, mv.x >> 2, mv.y >> 2, 8, 8, 0, 1, cmode, H263_INTERP_FUNCS);
+        blockdsp::copy_block(&mut dst, src,         2, xpos >> 1, ypos >> 1, mv.x >> 2, mv.y >> 2, 8, 8, 0, 1, cmode, H263_INTERP_FUNCS);
     }
     fn copy_blocks8x8(&self, dst: &mut NAVideoBuffer<u8>, src: NAVideoBufferRef<u8>, xpos: usize, ypos: usize, mvs: &[MV; 4]) {
         let mut dst = NASimpleVideoFrame::from_video_buf(dst).unwrap();
@@ -629,7 +629,7 @@ impl BlockDSP for H263BlockDSP {
 
         blockdsp::copy_block(&mut dst, src.clone(), 0, xpos, ypos, mv.x >> 1, mv.y >> 1, 16, 16, 0, 1, mode, H263_INTERP_AVG_FUNCS);
         blockdsp::copy_block(&mut dst, src.clone(), 1, xpos >> 1, ypos >> 1, mv.x >> 2, mv.y >> 2, 8, 8, 0, 1, cmode, H263_INTERP_AVG_FUNCS);
-        blockdsp::copy_block(&mut dst, src.clone(), 2, xpos >> 1, ypos >> 1, mv.x >> 2, mv.y >> 2, 8, 8, 0, 1, cmode, H263_INTERP_AVG_FUNCS);
+        blockdsp::copy_block(&mut dst, src,         2, xpos >> 1, ypos >> 1, mv.x >> 2, mv.y >> 2, 8, 8, 0, 1, cmode, H263_INTERP_AVG_FUNCS);
     }
     fn avg_blocks8x8(&self, dst: &mut NAVideoBuffer<u8>, src: NAVideoBufferRef<u8>, xpos: usize, ypos: usize, mvs: &[MV; 4]) {
         let mut dst = NASimpleVideoFrame::from_video_buf(dst).unwrap();