gst-plugins-rs/utils/togglerecord
..
examples
src
tests
build.rs
Cargo.toml
LICENSE-MPL-2.0
README.md

togglerecord

A multistream valve-like plugin that ensures multiple streams start/end at the same time.

It supports both live and non-live input and toggles recording via the record property. Live inputs will be dropped when not recording, while non-live inputs will be blocked.

Use cases

The is-live property refers to whether the output of the element will be live. So, based on whether the input is live and on whether the output is-live, we have these four behaviours:

  • Live input + is-live=false:

    • While not recording, drop input
    • When recording is started, offset to collapse the gap
  • Live input + is-live=true:

    • While not recording, drop input
    • Don't modify the offset
  • Non-live input + is-live=false:

    • While not recording, block input
    • Don't modify the offset
  • Non-live input + is-live=true:

    • While not recording, block input
    • When recording is started, offset to current running time