realmedia: fix clippy errors

[nihav.git] / nihav-realmedia / src / codecs / rv40dsp.rs

diff --git a/nihav-realmedia/src/codecs/rv40dsp.rs b/nihav-realmedia/src/codecs/rv40dsp.rs
index 030321c30acd10307a22d8514de807c445fbdbcb..66c3e969edf4e9f48ace7178c9bcd9e47892764b 100644 (file)
--- a/nihav-realmedia/src/codecs/rv40dsp.rs
+++ b/nihav-realmedia/src/codecs/rv40dsp.rs
@@ -299,6 +299,7 @@ fn rv40_weak_loop_filter4_h(pix: &mut [u8], off: usize, stride: usize,
                             lim_p0q0: i16, lim_p1: i16, lim_q1: i16) {
     rv40_weak_loop_filter4(pix, off, stride, 1, filter_p1, filter_q1, alpha, beta, lim_p0q0, lim_p1, lim_q1);
 }
+#[allow(clippy::eq_op)]
 fn rv40_weak_loop_filter4_v(pix: &mut [u8], off: usize, stride: usize,
                             filter_p1: bool, filter_q1: bool, alpha: i16, beta: i16,
                             lim_p0q0: i16, lim_p1: i16, lim_q1: i16) {
@@ -457,6 +458,7 @@ fn rv40_loop_strength_h(pix: &[u8], off: usize, stride: usize,
     rv40_loop_strength(pix, off, stride, 1, beta, beta2, edge)
 }
 
+#[allow(clippy::eq_op)]
 fn rv40_loop_strength_v(pix: &[u8], off: usize, stride: usize,
                         beta: i16, beta2: i16, edge: bool) -> (bool, bool, bool) {
     let src = &pix[off - 3..][..stride * 3 + 3 + 3];
@@ -577,7 +579,7 @@ impl RV34DSP for RV40DSP {
             offs[comp] = frame.get_offset(comp) + start * stride[comp];
         }
 
-        let mut data = frame.get_data_mut();
+        let data = frame.get_data_mut().unwrap();
         let dst: &mut [u8] = data.as_mut_slice();
 
         let mut mb_pos: usize = row * mb_w;
@@ -810,7 +812,7 @@ impl RV34DSP for RV40DSP {
         let size: usize = if use16 { 16 } else { 8 };
         let dstride = frame.get_stride(0);
         let doffset = frame.get_offset(0) + (if !avg { x + y * dstride } else { 0 });
-        let mut data = frame.get_data_mut();
+        let data = frame.get_data_mut().unwrap();
         let dst: &mut [u8] = data.as_mut_slice();
 
         let (w_, h_) = prev_frame.get_dimensions(0);
@@ -840,7 +842,7 @@ impl RV34DSP for RV40DSP {
         let size: usize = if use8 { 8 } else { 4 };
         let dstride = frame.get_stride(comp);
         let doffset = frame.get_offset(comp) + (if !avg { x + y * dstride } else { 0 });
-        let mut data = frame.get_data_mut();
+        let data = frame.get_data_mut().unwrap();
         let dst: &mut [u8] = data.as_mut_slice();
 
         let (w_, h_) = prev_frame.get_dimensions(comp);