Struct png::decoder::SubframeInfo
source · struct SubframeInfo {
width: u32,
height: u32,
rowlen: usize,
interlace: InterlaceIter,
consumed_and_flushed: bool,
}
Expand description
The subframe specific information.
In APNG the frames are constructed by combining previous frame and a new subframe (through a
combination of dispose_op
and overlay_op
). These sub frames specify individual dimension
information and reuse the global interlace options. This struct encapsulates the state of where
in a particular IDAT-frame or subframe we are.
Fields§
§width: u32
§height: u32
§rowlen: usize
§interlace: InterlaceIter
§consumed_and_flushed: bool
Implementations§
source§impl SubframeInfo
impl SubframeInfo
fn not_yet_init() -> Self
fn new(info: &Info<'_>) -> Self
Auto Trait Implementations§
impl RefUnwindSafe for SubframeInfo
impl Send for SubframeInfo
impl Sync for SubframeInfo
impl Unpin for SubframeInfo
impl UnwindSafe for SubframeInfo
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more