Struct AVCodec

#[repr(C)]
pub struct AVCodec {

    pub name: *const i8,
    pub long_name: *const i8,
    pub type_: i32,
    pub id: u32,
    pub capabilities: i32,
    pub max_lowres: u8,
    pub supported_framerates: *const AVRational,
    pub pix_fmts: *const i32,
    pub supported_samplerates: *const i32,
    pub sample_fmts: *const i32,
    pub priv_class: *const AVClass,
    pub profiles: *const AVProfile,
    pub wrapper_name: *const i8,
    pub ch_layouts: *const AVChannelLayout,
}

AVCodec.

Fields

name: *const i8

Name of the codec implementation. The name is globally unique among encoders and among decoders (but an encoder and a decoder can share the same name). This is the primary way to find a codec from the user perspective.

long_name: *const i8

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

type_: i32

id: u32

capabilities: i32

Codec capabilities. see AV_CODEC_CAP_*

max_lowres: u8

< maximum value for lowres supported by the decoder

supported_framerates: *const AVRational

< @deprecated use avcodec_get_supported_config()

pix_fmts: *const i32

< @deprecated use avcodec_get_supported_config()

supported_samplerates: *const i32

< @deprecated use avcodec_get_supported_config()

sample_fmts: *const i32

< @deprecated use avcodec_get_supported_config()

priv_class: *const AVClass

< AVClass for the private context

profiles: *const AVProfile

< array of recognized profiles, or NULL if unknown, array is terminated by {AV_PROFILE_UNKNOWN}

wrapper_name: *const i8

Group name of the codec implementation. This is a short symbolic name of the wrapper backing this codec. A wrapper uses some kind of external implementation for the codec, such as an external library, or a codec implementation provided by the OS or the hardware. If this field is NULL, this is a builtin, libavcodec native codec. If non-NULL, this will be the suffix in AVCodec.name in most cases (usually AVCodec.name will be of the form “<codec_name>_<wrapper_name>”).

ch_layouts: *const AVChannelLayout

Array of supported channel layouts, terminated with a zeroed layout. @deprecated use avcodec_get_supported_config()

Trait Implementations

impl Clone for AVCodec

fn clone(&self) -> AVCodec

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AVCodec

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

Formats the value using the given formatter.

impl Copy for AVCodec