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codec/video: fix style

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This commit is contained in:
meh 2015-08-28 21:26:38 +02:00
parent a85bd6d6c8
commit f223ada727
1 changed files with 8 additions and 7 deletions
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15
src/codec/video.rs
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@ -57,11 +57,12 @@ impl<'a> Iterator for RateIter<'a> {
fn next(&mut self) -> Option<<Self as Iterator>::Item> { fn next(&mut self) -> Option<<Self as Iterator>::Item> {
unsafe { unsafe {
if !self.ptr.is_null() && (*self.ptr) != (AVRational { num: 0, den: 0 }) { if !self.ptr.is_null() && (*self.ptr) != (AVRational { num: 0, den: 0 }) {
let element = self.ptr; let rate = (*self.ptr).into();
self.ptr = self.ptr.offset(1); self.ptr = self.ptr.offset(1);
Some(Rational::from(*element)) Some(rate)
} else { }
else {
None None
} }
} }
@ -86,10 +87,10 @@ impl<'a> Iterator for FormatIter<'a> {
fn next(&mut self) -> Option<<Self as Iterator>::Item> { fn next(&mut self) -> Option<<Self as Iterator>::Item> {
unsafe { unsafe {
if !self.ptr.is_null() && (*self.ptr) != AVPixelFormat::AV_PIX_FMT_NONE { if !self.ptr.is_null() && (*self.ptr) != AVPixelFormat::AV_PIX_FMT_NONE {
let element = self.ptr; let format = (*self.ptr).into();
self.ptr = self.ptr.offset(1); self.ptr = self.ptr.offset(1);
Some((*element).into()) Some(format)
} }
else { else {
None None