gst-log-parser

Simple Rust library to parse GStreamer logs.

See the examples demonstrating how to use it.

Quick start

• Install Rust if needed
• cargo build --release
• Parsing tools can be executed using cargo run --release --example and are also available in target/release/examples/

Tools

examples contains a few log parsers. They can be used as examples demonstrating how to use this crate but also should be useful when debugging specific issues.

flow

This is a buffer flow analyzer consuming logs generated with GST_DEBUG="GST_TRACER:7" GST_TRACERS=stats. It can be used to:

• detect decreasing pts/dts
• detect gap (long period of time without buffers being produced by a pad)
• plot the pts/dts of produced buffers over time