Enum IabCode 

pub enum IabCode {
    CodecForbidden,
    ElectrospatialFormulationForbidden,
    QuantizationBitsMissing,
    QuantizationBitsInvalid,
    ContainerFormatMissing,
    EssenceContainerInvalid,
    AudioSamplingRateMissing,
    AudioSamplingRateInvalid,
    SoundCompressionMissing,
    SoundCompressionInvalid,
    ChannelCountNotZero,
    SubDescriptorMissing,
    MCATagSymbolMissing,
    MCATagSymbolInvalid,
    MCATagNameMissing,
    MCATagNameInvalid,
    MCALabelDictionaryIDMissing,
    MCALabelDictionaryIDInvalid,
    MainAudioMissing,
    IABSequenceNoResources,
    IABSequenceSourceEncodingInvalid,
}

Spec-agnostic reason codes for IAB Level 0 Plug-in validation.

Passed to each edition’s for_code dispatch function to get the full &'static str code without any runtime string building.

Variants

CodecForbidden

IABEssenceDescriptor: Codec item shall not be present (§5.9).

ElectrospatialFormulationForbidden

IABEssenceDescriptor: ElectrospatialFormulation shall not be present (§5.9).

QuantizationBitsMissing

IABEssenceDescriptor: QuantizationBits is missing; shall be 24 (§5.9).

QuantizationBitsInvalid

IABEssenceDescriptor: QuantizationBits is present but not 24 (§5.9).

ContainerFormatMissing

IABEssenceDescriptor: ContainerFormat is missing (§5.3).

EssenceContainerInvalid

IABEssenceDescriptor: ContainerFormat is not the required IAB container UL (§5.3).

AudioSamplingRateMissing

IABEssenceDescriptor: AudioSampleRate is missing; shall be 48000/1 (§5.9).

AudioSamplingRateInvalid

IABEssenceDescriptor: AudioSampleRate is not 48000/1 (§5.9).

SoundCompressionMissing

IABEssenceDescriptor: SoundCompression is missing (§5.9).

SoundCompressionInvalid

IABEssenceDescriptor: SoundCompression is not the required IAB compression UL (§5.9).

ChannelCountNotZero

IABEssenceDescriptor: ChannelCount shall be the distinguished value 0 (§5.9, 2019 only).

SubDescriptorMissing

IABEssenceDescriptor: IABSoundfieldLabelSubDescriptor shall be present (§5.9).

MCATagSymbolMissing

IABSoundfieldLabelSubDescriptor: MCATagSymbol shall be “IAB” — missing (§5.9).

MCATagSymbolInvalid

IABSoundfieldLabelSubDescriptor: MCATagSymbol shall be “IAB” — wrong value (§5.9).

MCATagNameMissing

IABSoundfieldLabelSubDescriptor: MCATagName shall be “IAB” — missing (§5.9).

MCATagNameInvalid

IABSoundfieldLabelSubDescriptor: MCATagName shall be “IAB” — wrong value (§5.9).

MCALabelDictionaryIDMissing

IABSoundfieldLabelSubDescriptor: MCALabelDictionaryID is missing (§5.9).

MCALabelDictionaryIDInvalid

IABSoundfieldLabelSubDescriptor: MCALabelDictionaryID is not the required IAB label UL (§5.9).

MainAudioMissing

Segment has IABSequence but no MainAudioSequence (§6.2).

IABSequenceNoResources

IABSequence shall contain at least one Resource (§6.2).

IABSequenceSourceEncodingInvalid

IABSequence Resource.SourceEncoding does not reference an IABEssenceDescriptor (§6.2).

Trait Implementations

impl Clone for IabCode

fn clone(&self) -> IabCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for IabCode

impl Debug for IabCode

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

Formats the value using the given formatter.

impl Eq for IabCode

impl PartialEq for IabCode

fn eq(&self, other: &IabCode) -> 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 StructuralPartialEq for IabCode