Enum StreamType 

#[non_exhaustive]
pub enum StreamType {
    Reserved,
    Mpeg1Video,
    Mpeg2Video,
    Mpeg1Audio,
    Mpeg2Audio,
    PrivateSections,
    PesPrivateData,
    Mheg,
    DsmCc,
    H222_1,
    Iso13818_6TypeA,
    Iso13818_6TypeB,
    Iso13818_6TypeC,
    Iso13818_6TypeD,
    Auxiliary,
    AacAdts,
    Mpeg4Video,
    AacLatm,
    SlFlexMuxPes,
    SlFlexMuxSections,
    SyncDownload,
    MetadataPes,
    MetadataSections,
    MetadataDataCarousel,
    MetadataObjectCarousel,
    MetadataSyncDownload,
    Ipmp,
    H264,
    Iso14496_3Audio,
    Iso14496_17Text,
    AuxiliaryVideo,
    Svc,
    Mvc,
    Jpeg2000,
    AdditionalViewH262,
    AdditionalViewH264,
    Hevc,
    HevcTemporalSubset,
    Mvcd,
    Temi,
    HevcAnnexG,
    HevcAnnexGTemporal,
    HevcAnnexH,
    HevcAnnexHTemporal,
    GreenAccessUnits,
    MhasAudioMain,
    MhasAudioAux,
    QualityAccessUnits,
    MediaOrchestration,
    MctsHevc,
    JpegXs,
    Vvc,
    VvcTemporalSubset,
    Evc,
    Ac3,
    Scte35,
    EAc3,
    IpmpHigh,
    ReservedRange(u8),
    UserPrivate(u8),
}

Stream type coding — Rec. ITU-T H.222.0 (06/2021) Table 2-34.

Identifies the elementary-stream type carried in the associated PID. Values 0x80–0xFF are user private; only well-established entries cited to their own specs are named — the rest fall through to UserPrivate.

Examples

use dvb_si::tables::pmt::StreamType;

assert_eq!(StreamType::from_u8(0x02).name(), "MPEG-2 Video");
assert_eq!(StreamType::from_u8(0x1B).to_u8(), 0x1B); // H.264, lossless round-trip

A parsed PmtStream.stream_type is already a StreamType — match on it directly.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Reserved

0x00 — ITU-T | ISO/IEC Reserved.

Mpeg1Video

0x01 — ISO/IEC 11172-2 Video (MPEG-1 video).

Mpeg2Video

0x02 — Rec. ITU-T H.262 | ISO/IEC 13818-2 Video (MPEG-2 video).

Mpeg1Audio

0x03 — ISO/IEC 11172-3 Audio (MPEG-1 audio).

Mpeg2Audio

0x04 — ISO/IEC 13818-3 Audio (MPEG-2 audio).

PrivateSections

0x05 — Rec. ITU-T H.222.0 | ISO/IEC 13818-1 private_sections.

PesPrivateData

0x06 — Rec. ITU-T H.222.0 | ISO/IEC 13818-1 PES packets containing private data.

Mheg

0x07 — ISO/IEC 13522 MHEG.

DsmCc

0x08 — Rec. ITU-T H.222.0 | ISO/IEC 13818-1 Annex A DSM-CC.

H222_1

0x09 — Rec. ITU-T H.222.1.

Iso13818_6TypeA

0x0A — ISO/IEC 13818-6 type A.

Iso13818_6TypeB

0x0B — ISO/IEC 13818-6 type B.

Iso13818_6TypeC

0x0C — ISO/IEC 13818-6 type C.

Iso13818_6TypeD

0x0D — ISO/IEC 13818-6 type D.

Auxiliary

0x0E — Rec. ITU-T H.222.0 | ISO/IEC 13818-1 auxiliary.

AacAdts

0x0F — ISO/IEC 13818-7 Audio with ADTS transport syntax (AAC).

Mpeg4Video

0x10 — ISO/IEC 14496-2 Visual (MPEG-4 video).

AacLatm

0x11 — ISO/IEC 14496-3 Audio with LATM transport syntax (AAC LATM).

SlFlexMuxPes

0x12 — ISO/IEC 14496-1 SL-packetized / FlexMux stream in PES.

SlFlexMuxSections

0x13 — ISO/IEC 14496-1 SL-packetized / FlexMux stream in sections.

SyncDownload

0x14 — ISO/IEC 13818-6 Synchronized Download Protocol.

MetadataPes

0x15 — Metadata carried in PES packets.

MetadataSections

0x16 — Metadata carried in metadata_sections.

MetadataDataCarousel

0x17 — Metadata carried in ISO/IEC 13818-6 Data Carousel.

MetadataObjectCarousel

0x18 — Metadata carried in ISO/IEC 13818-6 Object Carousel.

MetadataSyncDownload

0x19 — Metadata carried in ISO/IEC 13818-6 Synchronized Download Protocol.

Ipmp

0x1A — IPMP stream (ISO/IEC 13818-11, MPEG-2 IPMP).

H264

0x1B — AVC video stream (Rec. ITU-T H.264 | ISO/IEC 14496-10).

Iso14496_3Audio

0x1C — ISO/IEC 14496-3 Audio without additional transport syntax (DST, ALS, SLS).

Iso14496_17Text

0x1D — ISO/IEC 14496-17 Text.

AuxiliaryVideo

0x1E — Auxiliary video stream (ISO/IEC 23002-3).

Svc

0x1F — SVC video sub-bitstream of an AVC video stream (H.264 Annex G).

Mvc

0x20 — MVC video sub-bitstream of an AVC video stream (H.264 Annex H).

Jpeg2000

0x21 — JPEG 2000 video (Rec. ITU-T T.800 | ISO/IEC 15444-1).

AdditionalViewH262

0x22 — Additional view H.262 | ISO/IEC 13818-2 video for service-compatible stereoscopic 3D.

AdditionalViewH264

0x23 — Additional view H.264 | ISO/IEC 14496-10 video for service-compatible stereoscopic 3D.

Hevc

0x24 — Rec. ITU-T H.265 | ISO/IEC 23008-2 video (HEVC) or HEVC temporal sub-bitstream.

HevcTemporalSubset

0x25 — HEVC temporal video subset (H.265 Annex A profiles).

Mvcd

0x26 — MVCD video sub-bitstream of an AVC video stream (H.264 Annex I).

Temi

0x27 — Timeline and External Media Information (TEMI, H.222.0 Annex U).

HevcAnnexG

0x28 — HEVC enhancement sub-partition incl. TemporalId 0 (H.265 Annex G).

HevcAnnexGTemporal

0x29 — HEVC temporal enhancement sub-partition (H.265 Annex G).

HevcAnnexH

0x2A — HEVC enhancement sub-partition incl. TemporalId 0 (H.265 Annex H).

HevcAnnexHTemporal

0x2B — HEVC temporal enhancement sub-partition (H.265 Annex H).

GreenAccessUnits

0x2C — Green access units carried in MPEG-2 sections.

MhasAudioMain

0x2D — ISO/IEC 23008-3 Audio with MHAS transport syntax — main stream.

MhasAudioAux

0x2E — ISO/IEC 23008-3 Audio with MHAS transport syntax — auxiliary stream.

QualityAccessUnits

0x2F — Quality access units carried in sections.

MediaOrchestration

0x30 — Media Orchestration Access Units carried in sections.

MctsHevc

0x31 — MCTS substream of an H.265 | ISO/IEC 23008-2 video stream.

JpegXs

0x32 — JPEG XS video stream (ISO/IEC 21122-2 profiles).

Vvc

0x33 — VVC video stream (Rec. ITU-T H.266 | ISO/IEC 23090-3) or VVC temporal sub-bitstream.

VvcTemporalSubset

0x34 — VVC temporal video subset (H.266 Annex A profiles).

Evc

0x35 — EVC video stream or EVC temporal sub-bitstream (ISO/IEC 23094-1).

Ac3

0x81 — ATSC AC-3 audio (A/52).

Scte35

0x86 — SCTE-35 splice_info_section (ANSI/SCTE 35).

EAc3

0x87 — ATSC E-AC-3 / Dolby Digital Plus audio (A/52B).

IpmpHigh

0x7F — IPMP stream (H.222.0 Table 2-34).

ReservedRange(u8)

Rec. ITU-T H.222.0 reserved range 0x36..=0x7E.

UserPrivate(u8)

User private range 0x80..=0xFF (except named entries).

Implementations

impl StreamType

pub fn from_u8(v: u8) -> Self

Decode from the wire byte. Every byte maps to a variant (lossless).

pub fn to_u8(self) -> u8

Encode to the wire byte. Inverse of from_u8.

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

Human-readable spec display name.

Trait Implementations

impl Clone for StreamType

fn clone(&self) -> StreamType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StreamType

impl Debug for StreamType

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

Formats the value using the given formatter.

impl Display for StreamType

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

Formats the value using the given formatter.

impl Eq for StreamType

impl PartialEq for StreamType

fn eq(&self, other: &StreamType) -> 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 Serialize for StreamType

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for StreamType