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SequenceHeaderValidator

oximedia_codec::av1::conformance

Struct SequenceHeaderValidator 

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pub struct SequenceHeaderValidator;
Expand description

Validates a parsed SequenceHeader against AV1 specification constraints.

Checks cover:

  • seq_profile range (0–2)
  • Bit depth validity (8, 10, or 12)
  • Profile-specific chroma subsampling requirements
  • order_hint_bits range and consistency with enable_order_hint
  • film_grain_params_present against profile constraints

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impl SequenceHeaderValidator

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pub fn validate(header: &SequenceHeader) -> ValidationResult

Validate a SequenceHeader and return a ValidationResult.

This is a pure, side-effect-free function.

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