结构体 AVInputFormat 

#[repr(C)]
pub struct AVInputFormat {
    pub name: *const c_char,
    pub long_name: *const c_char,
    pub flags: c_int,
    pub extensions: *const c_char,
    pub codec_tag: *const *const AVCodecTag,
    pub priv_class: *const AVClass,
    pub mime_type: *const c_char,
}

@addtogroup lavf_decoding @{

Fields

name: *const c_char

A comma separated list of short names for the format. New names may be appended with a minor bump.

long_name: *const c_char

Descriptive name for the format, meant to be more human-readable than name. You should use the NULL_IF_CONFIG_SMALL() macro to define it.

flags: c_int

Can use flags: AVFMT_NOFILE, AVFMT_NEEDNUMBER, AVFMT_SHOW_IDS, AVFMT_NOTIMESTAMPS, AVFMT_GENERIC_INDEX, AVFMT_TS_DISCONT, AVFMT_NOBINSEARCH, AVFMT_NOGENSEARCH, AVFMT_NO_BYTE_SEEK, AVFMT_SEEK_TO_PTS.

extensions: *const c_char

If extensions are defined, then no probe is done. You should usually not use extension format guessing because it is not reliable enough

codec_tag: *const *const AVCodecTag

priv_class: *const AVClass

< AVClass for the private context

mime_type: *const c_char

Comma-separated list of mime types. It is used check for matching mime types while probing. @see av_probe_input_format2

trait 实现

impl Clone for AVInputFormat

fn clone(&self) -> AVInputFormat

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 AVInputFormat

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 AVInputFormat

fn eq(&self, other: &AVInputFormat) -> 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 AVInputFormat

impl Eq for AVInputFormat

impl StructuralPartialEq for AVInputFormat