bendns' repos / fimg
fast image operations
shrug
Browse Source
bendn 2024-01-23
parent 9210b25 · commit 0e49a80
Diffstat
-rw-r--r--src/lib.rs4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib.rs b/src/lib.rs
index 74f4ef4..e6b060f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -438,7 +438,7 @@ impl<T, const CHANNELS: usize> Image<T, CHANNELS> {
T: AsRef<[U]>,
{
// SAFETY: 0 sized images illegal
- unsafe { assert_unchecked(self.len() > CHANNELS) };
+ unsafe { assert_unchecked(self.len() >= CHANNELS) };
// SAFETY: no half pixels!
unsafe { assert_unchecked(self.len() % CHANNELS == 0) };
self.buffer().as_ref().array_chunks::<CHANNELS>()
@@ -529,7 +529,7 @@ impl<T: AsMut<[u8]> + AsRef<[u8]>, const CHANNELS: usize> Image<T, CHANNELS> {
/// Returns a iterator over every pixel, mutably
pub fn chunked_mut(&mut self) -> impl Iterator<Item = &mut [u8; CHANNELS]> {
// SAFETY: 0 sized images are not allowed
- unsafe { assert_unchecked(self.len() > CHANNELS) };
+ unsafe { assert_unchecked(self.len() >= CHANNELS) };
// SAFETY: buffer cannot have half pixels
unsafe { assert_unchecked(self.len() % CHANNELS == 0) };
self.buffer.as_mut().array_chunks_mut::<CHANNELS>()