Crate re_mcap 

Library providing utilities to load MCAP files with Rerun.

Re-exports

pub use decoders::Decoder;

pub use decoders::DecoderIdentifier;

pub use decoders::DecoderRegistry;

pub use decoders::MessageDecoder;

pub use decoders::SelectedDecoders;

pub use decoders::TopicFilter;

Modules

cdr

CDR (Common Data Representation) decoding utilities for DDS-RTPS messages.

decoders

Structs

ParserContext

Common context used by parsers to build timelines and store entity paths.

ScanResult

The result of a cheap, decompression-free scan of an MCAP data section.

Summary

Indexes of an MCAP file parsed from its (optional) summary section

Enums

Error

The base error type for handling MCAP files.

ImageEncoding

A raw image encoding string, as used by ROS and Foxglove.

Traits

MessageParser

Trait for parsing MCAP messages of a specific schema into Rerun chunks.

Functions

build_chunk_index

Cheaply scans the data section of an MCAP file, reconstructing its chunk + metadata index.

decode_image_encoding

Parses a raw image encoding string (shared by ROS and Foxglove) into an ImageEncoding.

decode_image_format

Decodes a raw image encoding string (shared by ROS and Foxglove) into a Rerun ImageFormat.

read_or_reconstruct_summary

Reads an MCAP Summary, falling back to reconstruct_summary when recover is set and the file has no valid summary.

read_summary

Read out the summary of an MCAP file.