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LadderSpec

oximedia_transcode::quality_ladder_gen

Struct LadderSpec 

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pub struct LadderSpec {
    pub preset: LadderPreset,
    pub rungs: Vec<BitrateRung>,
    pub min_rungs: u8,
    pub max_rungs: u8,
}
Expand description

A complete quality ladder specification.

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§preset: LadderPreset

Which preset was used to generate this ladder.

§rungs: Vec<BitrateRung>

The rendition rungs, ordered from highest to lowest bitrate.

§min_rungs: u8

Minimum number of rungs required.

§max_rungs: u8

Maximum number of rungs allowed.

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impl LadderSpec

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pub fn rung_count(&self) -> usize

Returns the number of rungs in this ladder.

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pub fn top_rung(&self) -> Option<&BitrateRung>

Returns the highest quality (first) rung, if any.

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pub fn bottom_rung(&self) -> Option<&BitrateRung>

Returns the lowest quality (last) rung, if any.

Trait Implementations§

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impl Clone for LadderSpec

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fn clone(&self) -> LadderSpec

Returns a duplicate 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 LadderSpec

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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<'de> Deserialize<'de> for LadderSpec

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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 Serialize for LadderSpec

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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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🔬This is a nightly-only experimental API. (clone_to_uninit)
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