Struct gst::Buffer

pub struct Buffer {
    // some fields omitted
}

Methods

impl Buffer

unsafe fn new(buffer: *mut GstBuffer) -> Option<Buffer>

fn map_read<'a, F: FnMut(&MapInfo) -> U, U>(&'a self, f: F) -> Result<U, ()>

fn map_write<'a, F: FnMut(&mut MapInfo) -> U, U>(&'a mut self, f: F) -> Result<U, ()>

fn map<'a, F: FnMut(&mut MapInfo) -> U, U>(&'a mut self, flags: Map, f: F) -> Result<U, ()>

fn size(&self) -> u64

fn len<T>(&self) -> usize

fn gst_buffer(&self) -> *const GstBuffer

fn gst_buffer_mut(&mut self) -> *mut GstBuffer

fn flags(&self) -> guint

fn is_live(&self) -> bool

fn set_live(&mut self, value: bool)

fn is_decode_only(&self) -> bool

fn set_decode_only(&mut self, value: bool)

fn is_discont(&self) -> bool

fn set_discont(&mut self, value: bool)

fn is_resync(&self) -> bool

fn set_resync(&mut self, value: bool)

fn is_corrupted(&self) -> bool

fn set_corrupted(&mut self, value: bool)

fn is_marker(&self) -> bool

fn set_marker(&mut self, value: bool)

fn is_header(&self) -> bool

fn set_header(&mut self, value: bool)

fn is_gap(&self) -> bool

fn set_gap(&mut self, value: bool)

fn is_droppable(&self) -> bool

fn set_droppable(&mut self, value: bool)

fn is_delta_unit(&self) -> bool

fn set_delta_unit(&mut self, value: bool)

fn is_tag_memory(&self) -> bool

fn set_tag_memory(&mut self, value: bool)

Methods from Deref<Target=MiniObject>

fn lock<F: FnMut(&mut MiniObject)>(&mut self, flags: &[LockFlags], f: F) -> bool

fn make_writable(self) -> MiniObject

fn gst_miniobject(&self) -> *const GstMiniObject

fn gst_miniobject_mut(&mut self) -> *mut GstMiniObject

Trait Implementations

impl Clone for Buffer

fn clone(&self) -> Buffer

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Transfer<GstBuffer> for Buffer

unsafe fn transfer(self) -> *mut GstBuffer

Consumes the current object and transfers ownership of the raw pointer Used to transfer ownership to ffi functions, should be used when an ffi function expects full transfer of an object to avoid the original object to be unreferenced in the process

impl Debug for Buffer

fn fmt(&self, fmt: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl AsRef<MiniObject> for Buffer

fn as_ref(&self) -> &MiniObject

Performs the conversion.

impl AsMut<MiniObject> for Buffer

fn as_mut(&mut self) -> &mut MiniObject

Performs the conversion.

impl Deref for Buffer

type Target = MiniObject

The resulting type after dereferencing

fn deref(&self) -> &MiniObject

The method called to dereference a value

impl DerefMut for Buffer

fn deref_mut(&mut self) -> &mut MiniObject

The method called to mutably dereference a value