Smpte Laravel Package

Product Decisions This Supports

• Whether to expose timecode at all. SMPTE timecode (HH:MM:SS:FF) is the native vocabulary of broadcast, post-production, and live events. If your roadmap includes clip review-and-approve, frame-accurate commenting, EDL/XML/AAF interchange, caption sync, or delivery-spec compliance, this package answers "can we represent and convert timecode correctly?" before you commit a quarter to it.
• Frame-rate scope for v1. The package's real value is the frame-rate matrix — 23.976, 24, 25, 29.97 drop-frame, 30, 50, 59.94, 60. A PM can use a working implementation to pressure-test scope questions: do we support drop-frame in the first release, or ship 25fps PAL-first and defer 29.97 DF? That single question typically moves a media feature by weeks.
• Build vs. buy for a commodity utility. Timecode arithmetic is ~200 lines of code that is deceptively easy to get wrong — drop-frame skips frame numbers 00 and 01 every minute except every tenth minute, and off-by-one-frame bugs survive code review and reach customers. A small MIT-licensed implementation is a credible argument for "adopt and vendor" over "have an engineer derive it from the spec."
• Concrete use cases to evaluate against: media asset management and cataloguing, video review/annotation tools, VOD clipping and highlight extraction, live production rundowns and scheduling, subtitle and caption timing, QC and delivery-spec validation, and any ingestion pipeline that reads timecode metadata from camera or NLE exports.
• Interchange decisions. If a roadmap item is "export to Premiere/Resolve/Avid," timecode is the unit of exchange. Having a reliable conversion layer de-risks the export format decision (EDL vs. XML vs. AAF) because frame-accurate round-tripping becomes an engineering detail rather than an open product question.

When to Consider This Package

Consider adopting when:

• You are on PHP/Laravel and video timecode is a supporting concern, not the product itself — you need parsing, formatting, and frame/second conversion, not a media engine.
• You must handle drop-frame vs. non-drop-frame correctly at 29.97/59.94, where hand-rolled math is the most likely source of a silent, customer-visible defect.
• You are willing to vendor or fork it: at 7 stars and zero dependents, you are effectively the maintainer of record. Budget a day to read the source, add tests around your frame rates, and pin it.
• The blast radius is contained — the library converts numbers; it does not touch files, storage, or rendering. A failure is a wrong timestamp, not a data-loss event.
• License hygiene matters: MIT is clean for commercial and closed-source use, with no copyleft review needed.

Look elsewhere when:

• You need actual media processing — probing, transcoding, thumbnailing, burned-in timecode. That is FFmpeg's job; this package is a value object, not a pipeline.
• You need subtitle/caption formats specifically (SRT, WebVTT, TTML). Those have their own timing, cue, and styling semantics that a timecode utility does not model.
• You are not on PHP, or you are on a stack where a native/JS implementation already exists (broadcast web players usually need timecode in the browser, not the server).
• Your need is only date/time handling — Carbon already covers it, and adding a dependency for HH:MM:SS formatting is not worth the supply-chain entry.
• You require vendor support, an SLA, or a maintained security posture. Seven stars and a single-maintainer hobby-scale project does not provide it.
• Your only requirement is "display a duration." Thirty lines of formatting code beats an unmaintained dependency.

How to Pitch It (Stakeholders)

To executives: This is a small, permissively licensed building block for a problem our customers already speak in — video timecode. It costs us nothing to evaluate, and the alternative is an engineer re-deriving broadcast frame-rate rules from a 200-page spec, which is where frame-accuracy bugs come from. The strategic point is not the library; it is that it lets us answer scope questions about frame-accurate features in days instead of sprints. The risk is maintenance: the project has minimal community traction, so we should treat it as code we adopt and own, not a vendor relationship. Recommendation: vendor it, wrap it behind our own interface, and keep the exit cheap.

To engineering: Adopt as a pinned, vendored dependency behind a thin internal adapter — never call it directly from domain code. Assume we own it: add tests for every frame rate we intend to support, with explicit drop-frame cases at 29.97 and 59.94, plus round-trip assertions (timecode → frames → timecode → seconds). The API surface is small, so a full read-through is an afternoon, and the wrapper means a future swap to an in-house implementation is a one-file change. Flag any assumption it makes about frame-rate representation and negative/overflow timecode before we build on it.