Setup > Current Feet+Frames Position stored its origin in
feet_frames.start but nothing read it, so every Feet+Frames reading
still counted from sample 0. format_position/parse_position now take
the origin alongside the timecode start, and Session::format_position
and Session::parse_position pass both, so the counters, rulers,
session.format_time and typed positions share one reference.
Timecode::to_frames multiplied caller-supplied hours in i64 without a
check, so "9223372036854775807:00:00:00" panicked under overflow checks
and wrapped without them. The count is now computed in i128 and clamped
to i64, and samples_at_frame clamps instead of returning 0 on overflow,
so huge labels saturate toward the right end of the timeline.
Workspace for SoundCraft, a clean-room pure-Rust Pro Tools-class DAW:
timebases and tempo maps, WAV/AIFF/FLAC/symphonia audio IO with peaks,
SMF and MIDI ops, 26 original DSP plugins, the session model, the mix
engine, ~180 registered commands with undo, a cpal player, and the
agent rules (AGENTS.md, ATTRIBUTION.md).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Brandon Thomas