Struct dolby_vision::rpu::extension_metadata::blocks::level8::ExtMetadataBlockLevel8

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#[repr(C)]
pub struct ExtMetadataBlockLevel8 {
Show 22 fields
    pub length: u64,
    pub target_display_index: u8,
    pub trim_slope: u16,
    pub trim_offset: u16,
    pub trim_power: u16,
    pub trim_chroma_weight: u16,
    pub trim_saturation_gain: u16,
    pub ms_weight: u16,
    pub target_mid_contrast: u16,
    pub clip_trim: u16,
    pub saturation_vector_field0: u8,
    pub saturation_vector_field1: u8,
    pub saturation_vector_field2: u8,
    pub saturation_vector_field3: u8,
    pub saturation_vector_field4: u8,
    pub saturation_vector_field5: u8,
    pub hue_vector_field0: u8,
    pub hue_vector_field1: u8,
    pub hue_vector_field2: u8,
    pub hue_vector_field3: u8,
    pub hue_vector_field4: u8,
    pub hue_vector_field5: u8,

}
Expand description

Creative intent trim passes per target display peak brightness For CM v4.0, L8 metadata only is present and used to compute L2

This block can have varying byte lengths: 10, 12, 13, 19, 25 Depending on the length, the fields parsed default to zero and may not be set. Up to (including): - 10: ms_weight - 12: target_mid_contrast - 13: clip_trim - 19: saturation_vector_field[0-5] - 25: hue_vector_field[0-5]

Fields§

§length: u64§target_display_index: u8§trim_slope: u16§trim_offset: u16§trim_power: u16§trim_chroma_weight: u16§trim_saturation_gain: u16§ms_weight: u16§target_mid_contrast: u16§clip_trim: u16§saturation_vector_field0: u8§saturation_vector_field1: u8§saturation_vector_field2: u8§saturation_vector_field3: u8§saturation_vector_field4: u8§saturation_vector_field5: u8§hue_vector_field0: u8§hue_vector_field1: u8§hue_vector_field2: u8§hue_vector_field3: u8§hue_vector_field4: u8§hue_vector_field5: u8

Implementations§

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impl ExtMetadataBlockLevel8

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pub fn write(&self, writer: &mut BitstreamIoWriter) -> Result<()>

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pub fn validate(&self) -> Result<()>

Trait Implementations§

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impl Clone for ExtMetadataBlockLevel8

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fn clone(&self) -> ExtMetadataBlockLevel8

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ExtMetadataBlockLevel8

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

Formats the value using the given formatter. Read more
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impl Default for ExtMetadataBlockLevel8

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fn default() -> Self

The default trim for a 100 nits target display

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impl<'de> Deserialize<'de> for ExtMetadataBlockLevel8
where ExtMetadataBlockLevel8: Default,

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl ExtMetadataBlockInfo for ExtMetadataBlockLevel8

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fn level(&self) -> u8

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fn bytes_size(&self) -> u64

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fn required_bits(&self) -> u64

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fn sort_key(&self) -> (u8, u16)

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fn bits_size(&self) -> u64

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impl Serialize for ExtMetadataBlockLevel8

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

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