Enum ContainerFormat 

pub enum ContainerFormat {
    Matroska,
    WebM,
    Mp4,
    Ogg,
    Wav,
    Flac,
    MpegTs,
    WebVtt,
    Srt,
    Y4m,
}

Supported container formats (patent-free).

OxiMedia focuses on patent-free, royalty-free container formats. The Mp4 variant is supported only for AV1/VP9 content.

Variants

Matroska

Matroska container (.mkv).

Full-featured container supporting multiple audio/video/subtitle tracks, chapters, attachments, and rich metadata.

WebM

WebM container (.webm).

Matroska subset optimized for web delivery, supporting VP8/VP9/AV1 video and Vorbis/Opus audio.

Mp4

ISOBMFF/MP4 container (.mp4, .m4a, .m4v).

Only supported for AV1 and VP9 content to maintain patent-free status.

Ogg

Ogg container (.ogg, .opus, .oga).

Xiph.org container format, commonly used for Vorbis and Opus audio, as well as Theora video.

Wav

WAV/RIFF container (.wav).

Simple audio container for PCM and other uncompressed audio formats.

Flac

FLAC native container (.flac).

Native container for FLAC lossless audio, supporting metadata and seek tables.

MpegTs

MPEG Transport Stream (.ts, .m2ts, .mts).

Transport stream format commonly used for broadcast and streaming. Supports multiplexed video, audio, and subtitle streams with precise timing via Program Clock Reference (PCR). Only patent-free codecs (AV1, VP9, VP8, Opus, FLAC) are supported.

WebVtt

WebVTT subtitle format (.vtt).

Text-based subtitle format commonly used for web video.

Srt

SubRip subtitle format (.srt).

Simple text-based subtitle format widely supported.

Y4m

YUV4MPEG2 container (.y4m).

Simple uncompressed video sequence format widely used for testing and piping raw YUV video between tools. Supports various chroma subsampling modes (420, 422, 444, mono).

Implementations

impl ContainerFormat

pub const fn file_extensions(self) -> &'static [&'static str]

Returns the common file extensions for this container format.

Examples

use oximedia_container::ContainerFormat;

let exts = ContainerFormat::Matroska.file_extensions();
assert!(exts.contains(&"mkv"));
assert!(exts.contains(&"mka"));

pub const fn mime_type(self) -> &'static str

Returns the primary MIME type for this container format.

Examples

use oximedia_container::ContainerFormat;

assert_eq!(ContainerFormat::WebM.mime_type(), "video/webm");
assert_eq!(ContainerFormat::Ogg.mime_type(), "audio/ogg");

pub const fn name(self) -> &'static str

Returns the format name as a human-readable string.

Examples

use oximedia_container::ContainerFormat;

assert_eq!(ContainerFormat::Matroska.name(), "Matroska");
assert_eq!(ContainerFormat::WebM.name(), "WebM");

pub const fn supports_video(self) -> bool

Returns true if this format supports video streams.

Examples

use oximedia_container::ContainerFormat;

assert!(ContainerFormat::Matroska.supports_video());
assert!(!ContainerFormat::Flac.supports_video());

pub const fn supports_audio(self) -> bool

Returns true if this format supports audio streams.

pub const fn supports_subtitles(self) -> bool

Returns true if this format supports subtitle streams.

Trait Implementations

impl Clone for ContainerFormat

fn clone(&self) -> ContainerFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContainerFormat

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

Formats the value using the given formatter.

impl Display for ContainerFormat

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

Formats the value using the given formatter.

impl From<ContainerFormat> for MetadataFormat

fn from(format: ContainerFormat) -> Self

Converts to this type from the input type.

impl Hash for ContainerFormat

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ContainerFormat

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

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

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ContainerFormat

impl Eq for ContainerFormat

impl StructuralPartialEq for ContainerFormat