Struct TrackTranslate 

pub struct TrackTranslate {
    pub crc32: Option<Crc32>,
    pub void: Option<Void>,
    pub track_translate_track_id: TrackTranslateTrackId,
    pub track_translate_codec: TrackTranslateCodec,
    pub track_translate_edition_uid: Vec<TrackTranslateEditionUid>,
}

The mapping between this TrackEntry and a track value in the given Chapter Codec. Chapter Codec may need to address content in specific track, but they may not know of the way to identify tracks in Matroska. This element and its child elements add a way to map the internal tracks known to the Chapter Codec to the track IDs in Matroska. This allows remuxing a file with Chapter Codec without changing the content of the codec data, just the track mapping.

Fields

crc32: Option<Crc32>

Optional CRC-32 element for integrity checking.

void: Option<Void>

void element, useful for reserving space during writing.

track_translate_track_id: TrackTranslateTrackId

The binary value used to represent this TrackEntry in the chapter codec data. The format depends on the ChapProcessCodecID used; see ChapProcessCodecID.

track_translate_codec: TrackTranslateCodec

This TrackTranslate applies to this chapter codec of the given chapter edition(s); see ChapProcessCodecID.

• 0 - Matroska Script,
• 1 - DVD-menu

track_translate_edition_uid: Vec<TrackTranslateEditionUid>

Specify a chapter edition UID on which this TrackTranslate applies. When no TrackTranslateEditionUID is specified in the TrackTranslate, the TrackTranslate applies to all chapter editions found in the Segment using the given TrackTranslateCodec.

Trait Implementations

impl Clone for TrackTranslate

fn clone(&self) -> TrackTranslate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TrackTranslate

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

Formats the value using the given formatter.

impl Default for TrackTranslate

fn default() -> TrackTranslate

Returns the “default value” for a type.

impl Element for TrackTranslate

const ID: VInt64

EBML ID of the element.

fn decode_body<B: Buf>(buf: &mut B) -> Result<Self>

Decode the body of the element from a buffer.

fn encode_body<B: BufMut>(&self, buf: &mut B) -> Result<()>

Encode the body of the element to a buffer.

const HAS_DEFAULT_VALUE: bool = false

Whether the element has a default value, as per Matroska specification. If true, and the element is missing in a master element, it should be treated as if it were present with the default value. If false, and the element is missing in a master element, it should be treated as an error.

impl PartialEq for TrackTranslate

fn eq(&self, other: &TrackTranslate) -> 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 Eq for TrackTranslate

impl StructuralPartialEq for TrackTranslate