Skip to main content

## eq_filter_entries

# Function eq_filter_entries

Source

    fn eq_filter_entries(enabled: bool, bands: &[f32]) -> Vec<String>

Expand description

Peaking-EQ filter entries (unwrapped), one ffmpeg `equalizer` (two-pole peaking) per band with a non-zero gain, e.g. `equalizer=f=31:width_type=o:width=1:g=5`. Returns an empty vec when the EQ is disabled or every gain is ~0. Gains are assumed already normalised by `AudioSettings::with_equalizer_normalised`; bands beyond `EQ_BANDS` are ignored.

TRACES: UR-027 | IR-020