ferraus ffprobe
Run the managed ffprobe with any arguments (pass-through)
Synopsis
ferraus ffprobe <args> [options]
What it does
Passes every argument after -- to the bridge's ffprobe binary and returns what it prints. For a structured summary use ferraus media info or ferraus media streams.
Examples
Container details as ffprobe JSON
ferraus ffprobe -- -v error -show_format -of json movie.mp4
Stream details in ffprobe's text format
ferraus ffprobe -- -hide_banner -show_streams song.flac
Codec, rate, and channel count of the first audio stream as one CSV line
ferraus ffprobe -- -v error -select_streams a:0 -show_entries stream=codec_name,sample_rate,channels -of csv=p=0 interview.mp4
Options
| Flag | Type | Default | Meaning |
|---|---|---|---|
<args> | list | — | Arguments passed to ffprobe verbatim; put them after -- Repeatable. |
Global options
Every command also accepts the global options (-o, --json, --dry-run, --overwrite, --progress, ...). See Global options.
Exit codes
| Code | Meaning |
|---|---|
| 0 | Success |
| 1 | Processing failed |
| 2 | Usage or parameter error |
| 3 | Input missing or unreadable |
| 8 | Cancelled |
| 70 | Internal error (bug) |
Common mistakes
- Expecting human-readable text when scripting: add
--jsonfor a stable machine result.
For models
- MCP tool:
ferraus_ffprobe - Schema:
ferraus schema ffprobe - Pipeline:
{ op: ffprobe, args: { ... } }(flag names with_instead of-) - fx stage: no
{"command": "ffprobe", "defaults": {}}