Lightningbeam/lightningbeam-ui
Skyler Lehmkuhl c784816615 Phase 2: bound video frame cache + stream the export mux
- VideoManager.frame_cache: unbounded HashMap (grew per distinct frame during
  playback) -> LruCache evicted by a 256MB byte budget. Byte-budget rather than
  frame count is robust across resolutions (a 4K frame is ~33MB vs ~2MB at
  800x600). unload_video pops per-clip keys (LruCache has no retain).
- mux_video_and_audio: stream-merge the two inputs by PTS with one pending
  packet per stream (O(1) memory) instead of collecting every packet into Vecs
  first (O(duration)). Output is byte-identical.
- export AAC: sanitize the planar-f32 path (non-finite -> 0, finite clamped to
  [-1,1]) like the integer paths, with a one-time warning. A stray NaN/Inf
  render sample no longer fails the whole export.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-17 14:30:32 -04:00
..
beamdsp Code cleanup 2026-02-19 11:19:44 -05:00
egui_node_graph2 highlight node connections directly 2026-02-20 11:13:34 -05:00
lightningbeam-core Phase 2: bound video frame cache + stream the export mux 2026-06-17 14:30:32 -04:00
lightningbeam-editor Phase 2: bound video frame cache + stream the export mux 2026-06-17 14:30:32 -04:00
.gitignore Add Rust desktop UI with Blender-style pane system 2025-11-12 06:13:00 -05:00
Cargo.lock Stream audio & video from .beam container; waveform LOD pyramid + persistence 2026-06-17 13:52:38 -04:00
Cargo.toml Add amp sim 2026-02-21 09:43:03 -05:00
build-static.sh Video export 2025-12-07 13:17:21 -05:00
build-windows.bat windows build fixes 2026-02-24 14:40:16 -05:00