Absolute path to the bundled ffmpeg binary, or the literal "ffmpeg" when
the bundle is unavailable on this platform.
ffmpeg-static's default export is the absolute binary path, or null on a
platform/arch it doesn't ship a binary for. We additionally fall back when
the resolved path doesn't exist on disk — e.g. the postinstall download was
skipped — so callers degrade to a system ffmpeg on PATH instead of failing
with ENOENT on a non-existent bundled path.
Returns string
the binary path/command to pass to spawn/spawnSync.
Absolute path to the bundled ffmpeg binary, or the literal
"ffmpeg"when the bundle is unavailable on this platform.ffmpeg-static's default export is the absolute binary path, ornullon a platform/arch it doesn't ship a binary for. We additionally fall back when the resolved path doesn't exist on disk — e.g. the postinstall download was skipped — so callers degrade to a systemffmpegon PATH instead of failing with ENOENT on a non-existent bundled path.