core: fix or silence clippy warnings

[nihav.git] / nihav-core / src / frame.rs

diff --git a/nihav-core/src/frame.rs b/nihav-core/src/frame.rs
index 26e8640aa5dc236ee7ba605cf2126e91c333a957..8944f45bf5de6453c0990aec892f283cfc778b68 100644 (file)
--- a/nihav-core/src/frame.rs
+++ b/nihav-core/src/frame.rs
@@ -53,12 +53,15 @@ pub struct NAVideoInfo {
     pub flipped:    bool,
     /// Picture pixel format.
     pub format:     NAPixelFormaton,
+    /// Declared bits per sample.
+    pub bits:       u8,
 }
 
 impl NAVideoInfo {
     /// Constructs a new `NAVideoInfo` instance.
     pub fn new(w: usize, h: usize, flip: bool, fmt: NAPixelFormaton) -> Self {
-        NAVideoInfo { width: w, height: h, flipped: flip, format: fmt }
+        let bits = fmt.get_total_depth();
+        NAVideoInfo { width: w, height: h, flipped: flip, format: fmt, bits }
     }
     /// Returns picture width.
     pub fn get_width(&self)  -> usize { self.width as usize }
@@ -924,8 +927,8 @@ impl NATimeInfo {
 
     /// Converts time in given scale into timestamp in given base.
     pub fn time_to_ts(time: u64, base: u64, tb_num: u32, tb_den: u32) -> u64 {
-        let tb_num = tb_num as u64;
-        let tb_den = tb_den as u64;
+        let tb_num = u64::from(tb_num);
+        let tb_den = u64::from(tb_den);
         let tmp = time.checked_mul(tb_num);
         if let Some(tmp) = tmp {
             tmp / base / tb_den
@@ -946,8 +949,8 @@ impl NATimeInfo {
     }
     /// Converts timestamp in given base into time in given scale.
     pub fn ts_to_time(ts: u64, base: u64, tb_num: u32, tb_den: u32) -> u64 {
-        let tb_num = tb_num as u64;
-        let tb_den = tb_den as u64;
+        let tb_num = u64::from(tb_num);
+        let tb_den = u64::from(tb_den);
         let tmp = ts.checked_mul(base);
         if let Some(tmp) = tmp {
             let tmp2 = tmp.checked_mul(tb_num);