Struct Analysis 

pub struct Analysis { /* private fields */ }

A one-shot detection/measurement run over a single input.

Implementations

impl Analysis

pub fn new(input: impl Into<Input>) -> Self

Starts an analysis over input (a path, URL, or anything convertible into an Input).

pub fn video_detector(self, detector: VideoDetector) -> Self

Adds a video detector. At most one of each kind is allowed per run.

pub fn crop_detection(self, options: CropDetectionOptions) -> Self

Adds native crop detection via CropDetectionOptions.

Mutually exclusive with VideoDetector::Crop on the same run.

pub fn audio_detector(self, detector: AudioDetector) -> Self

Adds an audio detector. At most one of each kind is allowed per run.

pub fn run(self) -> Result<AnalysisReport>

Runs the analysis to completion and folds the events into a report.

Errors

• Error::InvalidRecipeArg if no detectors are configured, a detector kind is duplicated, or a required filter / the null muxer is missing.
• Error::AnalysisFrame if native crop detection cannot read a decoded frame (interlaced fields, hardware surface, unsupported format).
• Any error bubbling up from the underlying FFmpeg run.

pub fn run_detailed(self) -> Result<DetailedAnalysisReport>

Like run, but also returns the last raw/aligned crop observation when native crop detection ran.