结构体 AVBufferRef 

#[repr(C)]
pub struct AVBufferRef {
    pub buffer: *mut AVBuffer,
    pub data: *mut u8,
    pub size: usize,
}

A reference to a data buffer.

The size of this struct is not a part of the public ABI and it is not meant to be allocated directly.

Fields

buffer: *mut AVBuffer

data: *mut u8

The data buffer. It is considered writable if and only if this is the only reference to the buffer, in which case av_buffer_is_writable() returns 1.

size: usize

Size of data in bytes.

trait 实现

impl Clone for AVBufferRef

fn clone(&self) -> AVBufferRef

Returns a duplicate of the value. 阅读更多

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

从 source 执行拷贝赋值。 阅读更多

impl Debug for AVBufferRef

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

使用给定的格式化器格式化该值。 阅读更多

impl PartialEq for AVBufferRef

fn eq(&self, other: &AVBufferRef) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

测试 !=。默认实现几乎总是足够的，没有充分理由不应被重写。

impl Copy for AVBufferRef

impl Eq for AVBufferRef

impl StructuralPartialEq for AVBufferRef