Struct gstreamer_gl :: gl_video_frame :: GLVideoFrameRef Copy item path

pub fn from_buffer_ref_readable<'b>( buffer: &'a BufferRef, info: &'b VideoInfo, ) -> Result<GLVideoFrameRef<&'a BufferRef>, BoolError>

impl<'a> GLVideoFrameRef<&'a mut BufferRef>

pub unsafe fn from_glib_borrow_mut(frame: *mut GstVideoFrame) -> Self

pub unsafe fn from_glib_full_mut(frame: GstVideoFrame) -> Self

pub fn from_buffer_ref_writable<'b>( buffer: &'a mut BufferRef, info: &'b VideoInfo, ) -> Result<GLVideoFrameRef<&'a mut BufferRef>, BoolError>

pub fn buffer_mut(&mut self) -> &mut BufferRef

pub fn as_mut_ptr(&mut self) -> *mut GstVideoFrame

pub fn memory_mut(&self, idx: u32) -> Result<&mut GLMemoryRef, BoolError>

Trait Implementations§

impl<T> Debug for GLVideoFrameRef<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl<'a> Deref for GLVideoFrameRef<&'a mut BufferRef>

type Target = GLVideoFrameRef<&'a BufferRef>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T> Drop for GLVideoFrameRef<T>

fn drop(&mut self)

Executes the destructor for this type. Read more

impl<T> IsVideoFrame for GLVideoFrameRef<T>

fn as_raw(&self) -> &GstVideoFrame

impl<T> IsGLVideoFrame for GLVideoFrameRef<T>

impl<T> Send for GLVideoFrameRef<T>

impl<T> Sync for GLVideoFrameRef<T>

Auto Trait Implementations§

impl<T> Freeze for GLVideoFrameRef<T>

impl<T> RefUnwindSafe for GLVideoFrameRef<T>
where T: RefUnwindSafe,

impl<T> Unpin for GLVideoFrameRef<T>
where T: Unpin,

impl<T> UnwindSafe for GLVideoFrameRef<T>
where T: UnwindSafe,

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<O> GLVideoFrameExt for O
where O: IsGLVideoFrame,

fn memory(&self, idx: u32) -> Result<&GLMemoryRef, BoolError>

fn texture_id(&self, idx: u32) -> Result<u32, BoolError>

fn texture_format(&self, idx: u32) -> Result<GLFormat, BoolError>

fn texture_height(&self, idx: u32) -> Result<i32, BoolError>

fn texture_target(&self, idx: u32) -> Result<GLTextureTarget, BoolError>

fn texture_width(&self, idx: u32) -> Result<i32, BoolError>

impl<T, U> Into for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more