Struct FlattenQualityMetrics

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pub struct FlattenQualityMetrics {
    pub page_count_before: usize,
    pub page_count_after: usize,
    pub page_count_match: bool,
    pub content_stream_bytes_before: usize,
    pub content_stream_bytes_after: usize,
    pub content_ratio: f64,
}

Expand description

Metrics comparing a PDF before and after flattening.

Used by compare_flatten_quality and the flatten-check CLI subcommand.

Fields§

§page_count_before: usize

Number of pages in the original (pre-flatten) PDF.

§page_count_after: usize

Number of pages in the flattened (post-flatten) PDF.

§page_count_match: bool

True when page_count_before == page_count_after.

§content_stream_bytes_before: usize

Total byte length of all content streams in the original PDF.

§content_stream_bytes_after: usize

Total byte length of all content streams in the flattened PDF.

§content_ratio: f64

Ratio of after/before content stream bytes. 1.0 = same size, <1.0 = smaller. Returns 1.0 when content_stream_bytes_before == 0 to avoid division by zero.

Auto Trait Implementations§

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impl UnwindSafe for FlattenQualityMetrics

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