[−][src]Struct libvips::VipsImage
Methods
impl VipsImage
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This is the main type of vips. It represents an image and most operations will take one as input and output a new one. In the moment this type is not thread safe. Be careful working within thread environments.
pub fn new() -> VipsImage
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pub fn new_memory() -> Result<VipsImage>
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pub fn new_from_file(filename: &str) -> Result<VipsImage>
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pub fn new_from_file_rw(filename: &str) -> Result<VipsImage>
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pub fn new_from_file_raw(
filename: &str,
x_size: i32,
y_size: i32,
bands: i32,
offset: u64
) -> Result<VipsImage>
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filename: &str,
x_size: i32,
y_size: i32,
bands: i32,
offset: u64
) -> Result<VipsImage>
pub fn new_from_file_access(
filename: &str,
access: Access,
memory: bool
) -> Result<VipsImage>
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filename: &str,
access: Access,
memory: bool
) -> Result<VipsImage>
pub fn image_new_from_buffer(
buffer: &[u8],
option_str: &str
) -> Result<VipsImage>
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buffer: &[u8],
option_str: &str
) -> Result<VipsImage>
pub fn image_new_matrix(width: i32, height: i32) -> Result<VipsImage>
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pub fn image_new_matrix_from_array(
width: i32,
height: i32,
array: &[f64]
) -> Result<VipsImage>
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width: i32,
height: i32,
array: &[f64]
) -> Result<VipsImage>
pub fn image_new_from_image(
image: &VipsImage,
array: &[f64]
) -> Result<VipsImage>
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image: &VipsImage,
array: &[f64]
) -> Result<VipsImage>
pub fn image_new_from_image1(image: &VipsImage, c: f64) -> Result<VipsImage>
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pub fn image_new_temp_file(format: &str) -> Result<VipsImage>
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pub fn image_copy_memory(image: VipsImage) -> Result<VipsImage>
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pub fn image_wio_input(&mut self) -> Result<()>
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pub fn get_filename(&self) -> Result<&str, Utf8Error>
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pub fn get_width(&self) -> i32
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pub fn get_height(&self) -> i32
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pub fn get_xoffset(&self) -> i32
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pub fn get_yoffset(&self) -> i32
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pub fn get_scale(&self) -> f64
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pub fn get_offset(&self) -> f64
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pub fn get_xres(&self) -> f64
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pub fn get_yres(&self) -> f64
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pub fn get_bands(&self) -> i32
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pub fn get_page_height(&self) -> i32
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pub fn get_n_pages(&self) -> i32
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pub fn get_coding(&self) -> Result<Coding>
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pub fn get_format(&self) -> Result<BandFormat>
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pub fn guess_format(&self) -> Result<BandFormat>
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pub fn get_interpretation(&self) -> Result<Interpretation>
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pub fn guess_interpretation(&self) -> Result<Interpretation>
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pub fn image_set_delete_on_close(&mut self, flag: bool)
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pub fn image_invalidate_all(&self)
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pub fn image_minimise_all(&self)
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pub fn image_iskilled(&self) -> bool
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pub fn image_isMSBfirst(&self) -> bool
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pub fn image_isfile(&self) -> bool
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pub fn image_ispartial(&self) -> bool
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pub fn image_hasalpha(&self) -> bool
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pub fn image_set_kill(&self, flag: bool)
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pub fn image_set_progress(&self, flag: bool)
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pub fn image_write(&self) -> Result<VipsImage>
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pub fn image_pio_input(&mut self) -> Result<()>
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pub fn image_pio_output(&mut self) -> Result<()>
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pub fn image_inplace(&self) -> Result<()>
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pub fn image_write_to_file(&self, filename: &str) -> Result<()>
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pub fn image_write_prepare(&self) -> Result<()>
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pub fn image_write_to_buffer(&self, suffix: &str) -> Result<Vec<u8>>
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pub fn image_decode_predict(&self) -> Result<(i32, BandFormat)>
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pub fn image_decode(&self) -> Result<VipsImage>
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pub fn image_encode(&self, coding: Coding) -> Result<VipsImage>
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Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for VipsImage
impl !Send for VipsImage
impl !Sync for VipsImage
impl Unpin for VipsImage
impl UnwindSafe for VipsImage
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,