Crate dspk_view 

Preparing continuous multi-channel signals for viewing, wherever the viewer runs: a local app next to the recording, or a remote viewer served over the network (dspk-stream carries what this crate produces).

• envelope: the min/max reduction ([min, max] per column keeps every spike peak visible at any zoom), on the host and (feature device, on by default with wgpu) on a CubeCL device.
• view: what a viewer asks for (View) and gets (Envelope), locally or remotely.
• pyramid: the min/max pyramid of a whole recording (in memory or in a file) and its background builder.
• signal: a signal as a viewer sees it (SignalBackend): LocalSignal (a recording and its pyramid in this process), or a remote session (dspk-stream) answering the same views.

Rendering and UI belong to the app; transport to dspk-stream; file formats to dspk-io.

Re-exports

pub use envelope::min_max_decimate;

pub use envelope::min_max_decimate_into;

pub use envelope::Block;

pub use envelope::Columns;

pub use envelope::envelope_on_device;

pub use pyramid::pyramid_path;

pub use pyramid::OnProgress;

pub use pyramid::Progress;

pub use pyramid::Pyramid;

pub use pyramid::PyramidBuilder;

pub use pyramid::PyramidIdentity;

pub use pyramid::FILE_BASE;

pub use pyramid::MEMORY_BASE;

pub use signal::LocalSignal;

pub use signal::SignalBackend;

pub use signal::FILE_PYRAMID_MIN_BYTES;

pub use view::Envelope;

pub use view::View;

pub use view::RAW_BLOCK_VALUES;

Modules

envelope

The min/max reduction every envelope goes through.

pyramid

Min/max pyramids of a whole recording: exact envelopes at any zoom without reading every sample.

signal

A signal as a viewer sees it (SignalBackend), wherever it lives: LocalSignal is a recording in this process with its pyramid and background builder; a remote session (dspk-stream) answers the same Views over the network. A viewer (an app) only asks for views and draws the Envelopes it gets.

view

What a viewer asks for (View) and what it gets (Envelope), the same whether the viewer runs next to the recording or across the network (dspk-stream carries both).