- AudioSettings gains `float`; `bits` takes 16, 24 or 32. `SampleFormat` (Int16 / Int24 /
Int32 / Float32) and `ExportSettings::supports_sample_format` decide what each codec and
container stores: WAV, AIFF and QuickTime PCM all four, MXF integers, FLAC integers.
`validate` refuses float without 32 bits and float in FLAC or MXF.
- WAV float is WAVE_FORMAT_IEEE_FLOAT (EXTENSIBLE for more than two channels) with a `fact`
chunk; AIFF float is AIFF-C `fl32`; QuickTime float is `lpcm` with the float flag; MXF writes
32-bit integers. Float keeps the mix as it is, peaks above 0 dBFS included; 16 and 24 bit
write the same bytes as before.
- FLAC encoder: 8-32 bits. 32-bit stereo is coded independently (a side channel would need 33
bits), the sample range check no longer overflows, and 32-bit frames point at STREAMINFO for
the size, which symphonia 0.5 (FilmCraft's own FLAC import) and ffmpeg both read.
- Export mode: Sample Size shows 16 bit, 24 bit, 32 bit and 32 bit float like Audio Format
does, greying out what the format cannot store with the reason on hover; a size that stops
being available (float after switching to FLAC) becomes 32-bit integer. es, fr, pt-br, id,
ja and zh-cn strings.
- Tests: writer layouts and ffprobe codecs for every new format, round trips through ffmpeg
and FilmCraft's own readers in WAV, AIFF, MOV, MXF and FLAC, headroom of a +6 dB tone,
refused combinations, full-scale 32-bit FLAC through ffmpeg (MD5 too) and symphonia, and a
UI test of the selector.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015nzevSsTNZxHPpUngfGTAw
Problem: the Portuguese (Brazil) catalog, one of Premiere's interface
languages and one of the 12 key languages in docs/gaps.md G14, covered
only the menus (348 of ~3,540 strings); panels, dialogs, Settings pages,
effect names, the Keyboard Shortcuts dialog and status messages showed
in English.
Fix: pt-br.tsv now has every entry Spanish has plus the native macOS
Settings item, written from the plain meaning of the English text with
ordinary Brazilian video-editing vocabulary (infinitive commands,
polite imperative instructions, sentence case); the header records the
conventions and a term glossary. Like Japanese and French, tests
require only the menus (now every menu label, not just the core set),
so later strings show in English until translated; a Portuguese entry
without a Spanish one fails, and a new test checks the bundled fonts
cover every Portuguese letter. The core-menu set that Ukrainian,
German, Russian and French must cover moves from pt-br.tsv (no longer
menus-only) to the menus-only Ukrainian catalog, unchanged in content
for those tests. Attribution sidecar and ATTRIBUTION.md entry added.
Docs: G14, localization-parity, ROADMAP language row, ui-egui README.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Problem: a project had nowhere to keep free text (to-dos, instructions
for whoever opens it next, frame numbers).
Fix: plain-text `Project::notes` (schema v15, no-op migration so older
builds refuse instead of dropping it), `project.notes` /
`project.setNotes {text, merge?}` engine commands (undoable, capped at
1 MiB; calls with one `merge` key share an undo step), and a
Window > Project Notes panel whose editor (`notes.text`) commits every
change, one typing session per undo step. Translations for es, ja,
zh-cn (and the panel title for pt-br, uk).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
View > Appearance called the middle color theme "Medium" while Settings >
Appearance > Color Theme called the same choice "Dark". Use the Settings
name, which is also the stored value and the name in docs/project-files.md.
Only the menu label changes. Command ids (view.theme.dark/medium/light) and
stored values (darkest/dark/light) are as before. In pt-br.tsv the "Medium"
entry becomes "Dark" (Escuro), because that catalog may only hold menu labels.
Adds a settings_ui test that each View > Appearance label equals the matching
Settings dropdown label.
Tests: settings_ui and the i18n tests pass, except
i18n::tests::spanish_translates_every_tl_literal. It fails on Windows
checkouts with core.autocrlf=true (the source scan looks for "\n") and is
unrelated to this change.
Brazilian Portuguese (#176) moves to the catalog system as i18n/pt-br.tsv (the
menu entries unchanged) and joins the general.interfaceLanguage preference. The
new UI text from main is wrapped and translated into Spanish: the credits
window, Text Properties, H.265 export rows, Clip Speed / Duration, Color Matte
dialogs, the voice-over discard button, the time-left suffix and the audio
output status messages.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Brandon Thomas
Marco Arnulfo
Claude
Luniiya
vangel76
ReReddo
txiki739