4.1.1 cl-aubio/cl-aubio.asd

Source

cl-aubio.asd.

Parent Component

cl-aubio (system).

ASDF Systems

cl-aubio.

---

4.1.2 cl-aubio/bindings/package.lisp

Source

cl-aubio.asd.

Parent Component

bindings (module).

---

4.1.3 cl-aubio/bindings/spec/aubio.h

Source

cl-aubio.asd.

Parent Component

spec (module).

---

4.1.4 cl-aubio/src/package.lisp

Source

cl-aubio.asd.

Parent Component

src (module).

Packages

cl-aubio.

---

4.1.5 cl-aubio/src/aubio-mop.lisp

Dependency

package.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• compute-effective-slot-definition (method).
• direct-slot-definition-class (method).
• effective-slot-definition-class (method).
• (setf slot-value-using-class) (method).
• slot-value-using-class (method).
• validate-superclass (method).
• validate-superclass (method).

Internals

• add-aubio-accessors (generic function).
• aubio-class (class).
• aubio-direct-slot-definition (class).
• aubio-effective-slot-definition (class).
• aubio-object (class).
• aubio-reader (reader method).
• aubio-reader (method).
• aubio-reader (reader method).
• (setf aubio-reader) (writer method).
• (setf aubio-reader) (writer method).
• aubio-writer (reader method).
• aubio-writer (method).
• aubio-writer (reader method).
• (setf aubio-writer) (writer method).
• (setf aubio-writer) (writer method).
• internal-aubio-object (reader method).
• (setf internal-aubio-object) (writer method).
• is-aubio-direct-initarg? (function).

---

4.1.6 cl-aubio/src/commons.lisp

Dependency

aubio-mop.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• aubio-to-lisp (generic function).
• clean (generic function).
• confidence (generic reader).
• get-data (generic reader).
• minimum-inter-onset-interval (generic function).
• (setf minimum-inter-onset-interval) (generic function).
• peak-picking-threshold (generic reader).
• (setf peak-picking-threshold) (generic writer).
• silence-threshold (generic reader).
• (setf silence-threshold) (generic writer).

---

4.1.7 cl-aubio/src/float-vector.lisp

Dependency

commons.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• aubio-to-lisp (method).
• clean (method).
• copy (method).
• get-data (reader method).
• get-vector-sample (function).
• (setf get-vector-sample) (function).
• initialize-instance (method).
• make-float-vector (function).
• make-float-vector-from-lisp-vector (function).
• reverse-vector (function).
• set-all-samples (method).
• set-all-samples-to-one (method).
• set-all-samples-to-zero (method).
• size (reader method).
• weight-vector (method).
• weight-vector (method).
• weighted-copy (function).

Internals

float-vector (class).

---

4.1.8 cl-aubio/src/float-matrix.lisp

Dependency

float-vector.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• aubio-to-lisp (method).
• clean (method).
• copy (method).
• get-channel-data (function).
• get-data (reader method).
• get-sample (function).
• (setf get-sample) (function).
• height (reader method).
• initialize-instance (method).
• make-float-matrix (function).
• make-float-matrix-from-array (function).
• multiply-float-matrix-with-vector (function).
• reverse-matrix (function).
• set-all-samples (method).
• set-all-samples-to-one (method).
• set-all-samples-to-zero (method).
• size (method).
• weight-matrix (method).
• weight-matrix (method).
• weight-matrix-row (function).
• width (reader method).

Internals

float-matrix (class).

---

4.1.9 cl-aubio/src/timestamp.lisp

Dependency

float-matrix.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• unit (reader method).
• value (reader method).

Internals

• make-timestamp (function).
• timestamp (class).
• timestamp-unit (type).

---

4.1.10 cl-aubio/src/source.lisp

Dependency

timestamp.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• clean (method).
• do-source (macro).
• duration (reader method).
• initialize-instance (method).
• make-source (function).
• number-of-channels (reader method).
• read-source (function).
• samplerate (reader method).
• seek (function).
• with-source (macro).

Internals

• hop-size (reader method).
• seek-error (condition).
• seek-position (reader method).
• seek-source (reader method).
• source (class).
• uri (reader method).

---

4.1.11 cl-aubio/src/pitch.lisp

Dependency

source.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• clean (method).
• confidence (reader method).
• confidence (reader method).
• detect-pitch (function).
• initialize-instance (method).
• make-pitch-detector (function).
• pitch (reader method).
• pitch (class).
• pitch-detection-method (type).
• pitch-detection-unit (function).
• (setf pitch-detection-unit) (function).
• pitch-detection-unit (type).
• silence-threshold (reader method).
• (setf silence-threshold) (writer method).
• tolerance (reader method).
• (setf tolerance) (writer method).
• unit (reader method).

Internals

• internal-method (writer method).
• pitch-detector (class).

---

4.1.12 cl-aubio/src/onset.lisp

Dependency

pitch.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• adaptive-whitening-enabled? (reader method).
• adaptive-whitening-enabled? (method).
• (setf adaptive-whitening-enabled?) (writer method).
• (setf adaptive-whitening-enabled?) (method).
• clean (method).
• compression-factor (reader method).
• (setf compression-factor) (writer method).
• detect-onset (function).
• initialize-instance (method).
• make-onset-detector (function).
• minimum-inter-onset-interval (method).
• (setf minimum-inter-onset-interval) (method).
• onset-detection-function (type).
• peak-picking-threshold (reader method).
• (setf peak-picking-threshold) (writer method).
• reset-onset-detector (function).
• silence-threshold (reader method).
• (setf silence-threshold) (writer method).
• time-of-latest-onset-detected (function).

Internals

• internal-method (writer method).
• onset-detector (class).

---

4.1.13 cl-aubio/src/tempo.lisp

Dependency

onset.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• bpm (reader method).
• bpm (reader method).
• clean (method).
• confidence (reader method).
• confidence (reader method).
• detect-tempo (function).
• initialize-instance (method).
• last-beat-position (reader method).
• make-tempo-detector (function).
• peak-picking-threshold (reader method).
• (setf peak-picking-threshold) (writer method).
• silence-threshold (reader method).
• (setf silence-threshold) (writer method).
• tempo (class).
• time-of-latest-beat-detected (function).

Internals

• internal-method (writer method).
• tempo-detector (class).

---

4.1.14 cl-aubio/src/notes.lisp

Dependency

tempo.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• clean (method).
• detect-note (function).
• initialize-instance (method).
• make-note-detector (function).
• midi-note (reader method).
• minimum-inter-onset-interval-ms (reader method).
• (setf minimum-inter-onset-interval-ms) (writer method).
• note (class).
• note-off (class).
• note-on (class).
• release-drop (reader method).
• (setf release-drop) (writer method).
• silence-threshold (reader method).
• (setf silence-threshold) (writer method).
• velocity (reader method).

Internals

• internal-method (writer method).
• note-detector (class).

---

4.1.15 cl-aubio/src/filterbank.lisp

Dependency

notes.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• clean (method).
• filter-coefficients (function).
• (setf filter-coefficients) (function).
• initialize-instance (method).
• make-filterbank (function).
• normalization-enabled? (method).
• normalization-enabled? (reader method).
• (setf normalization-enabled?) (method).
• (setf normalization-enabled?) (writer method).
• power-parameter (reader method).
• (setf power-parameter) (writer method).
• (setf triangle-bands) (function).

Internals

• buffer-size (reader method).
• filterbank (class).
• number-of-filters (reader method).

---

4.1.16 cl-aubio/src/sink.lisp

Dependency

filterbank.lisp (file).

Source

cl-aubio.asd.

Parent Component

src (module).

Public Interface

• clean (method).
• initialize-instance (method).
• make-sink (function).
• number-of-channels (reader method).
• (setf number-of-channels) (writer method).
• (setf number-of-channels) (method).
• samplerate (reader method).
• (setf samplerate) (writer method).
• (setf samplerate) (method).
• sink-number-of-channels-preset-error (condition).
• sink-samplerate-preset-error (condition).
• with-sink (macro).
• write-sink (function).
• write-sink (method).
• write-sink (method).

Internals

• sink (class).
• uri (reader method).

---

6.1.1 Macros

Macro: do-source ((samples-variable uri hop-size &key sample-rate monophonic amount-read-variable source-variable as-lisp-vector) &body body) ¶

Package

cl-aubio.

Source

source.lisp.

Macro: with-sink ((variable uri &key samplerate) &body body) ¶

Package

cl-aubio.

Source

sink.lisp.

Macro: with-source ((variable uri hop-size &key sample-rate) &body body) ¶

Package

cl-aubio.

Source

source.lisp.

---

6.1.2 Ordinary functions

Function: detect-note (a-note-detector an-input-source) ¶

Package

cl-aubio.

Source

notes.lisp.

Function: detect-onset (an-onset-detector an-input-source &key unit) ¶

Package

cl-aubio.

Source

onset.lisp.

Function: detect-pitch (a-pitch-detector an-input-source) ¶

Package

cl-aubio.

Source

pitch.lisp.

Function: detect-tempo (a-tempo-detector an-input-source &key unit) ¶

Package

cl-aubio.

Source

tempo.lisp.

Function: filter-coefficients (a-filterbank) ¶

Returns a copy of the filter-coefficients of A-FILTERBANK.

Package

cl-aubio.

Source

filterbank.lisp.

Function: (setf filter-coefficients) (a-filterbank) ¶

Package

cl-aubio.

Source

filterbank.lisp.

Function: get-channel-data (a-float-matrix a-channel-number &key as-lisp-vector) ¶

Package

cl-aubio.

Source

float-matrix.lisp.

Function: get-sample (float-matrix channel position) ¶

Package

cl-aubio.

Source

float-matrix.lisp.

Function: (setf get-sample) (float-matrix channel position) ¶

Package

cl-aubio.

Source

float-matrix.lisp.

Function: get-vector-sample (float-vector index) ¶

Package

cl-aubio.

Source

float-vector.lisp.

Function: (setf get-vector-sample) (float-vector index) ¶

Package

cl-aubio.

Source

float-vector.lisp.

Function: make-filterbank (number-of-filters buffer-size) ¶

Package

cl-aubio.

Source

filterbank.lisp.

Function: make-float-matrix (width height) ¶

Package

cl-aubio.

Source

float-matrix.lisp.

Function: make-float-matrix-from-array (an-array) ¶

Package

cl-aubio.

Source

float-matrix.lisp.

Function: make-float-vector (length) ¶

Package

cl-aubio.

Source

float-vector.lisp.

Function: make-float-vector-from-lisp-vector (a-lisp-vector) ¶

Package

cl-aubio.

Source

float-vector.lisp.

Function: make-note-detector (buffer-size hop-size sample-rate) ¶

Package

cl-aubio.

Source

notes.lisp.

Function: make-onset-detector (buffer-size hop-size sample-rate &key method) ¶

Package

cl-aubio.

Source

onset.lisp.

Function: make-pitch-detector (buffer-size hop-size sample-rate &key method) ¶

Package

cl-aubio.

Source

pitch.lisp.

Function: make-sink (output-filename samplerate) ¶

Package

cl-aubio.

Source

sink.lisp.

Function: make-source (uri hop-size &optional sample-rate) ¶

Package

cl-aubio.

Source

source.lisp.

Function: make-tempo-detector (buffer-size hop-size sample-rate) ¶

Package

cl-aubio.

Source

tempo.lisp.

Function: multiply-float-matrix-with-vector (float-matrix float-vector) ¶

Package

cl-aubio.

Source

float-matrix.lisp.

Function: pitch-detection-unit (a-pitch-detector) ¶

Package

cl-aubio.

Source

pitch.lisp.

Function: (setf pitch-detection-unit) (a-pitch-detector) ¶

Package

cl-aubio.

Source

pitch.lisp.

Function: read-source (a-source &key as-lisp-vector monophonic) ¶

Package

cl-aubio.

Source

source.lisp.

Function: reset-onset-detector (onset-detector) ¶

Package

cl-aubio.

Source

onset.lisp.

Function: reverse-matrix (float-matrix) ¶

Package

cl-aubio.

Source

float-matrix.lisp.

Function: reverse-vector (float-vector) ¶

Package

cl-aubio.

Source

float-vector.lisp.

Function: seek (a-source a-position) ¶

Package

cl-aubio.

Source

source.lisp.

Function: time-of-latest-beat-detected (a-tempo-detector &key unit) ¶

Package

cl-aubio.

Source

tempo.lisp.

Function: time-of-latest-onset-detected (an-onset-detector &key unit) ¶

Package

cl-aubio.

Source

onset.lisp.

Function: (setf triangle-bands) (filterbank samplerate) ¶

Package

cl-aubio.

Source

filterbank.lisp.

Function: weight-matrix-row (float-matrix row-index factor) ¶

Package

cl-aubio.

Source

float-matrix.lisp.

Function: weighted-copy (float-vector weight-vector) ¶

Package

cl-aubio.

Source

float-vector.lisp.

Function: write-sink (a-sink samples-to-write &key monophonic) ¶

Package

cl-aubio.

Source

sink.lisp.

---

6.1.3 Generic functions

Generic Function: adaptive-whitening-enabled? (object) ¶

Package

cl-aubio.

Methods

Reader Method: adaptive-whitening-enabled? :around ((an-onset-detector onset-detector)) ¶

Source

onset.lisp.

Target Slot

adaptive-whitening-enabled?.

Method: adaptive-whitening-enabled? ((onset-detector onset-detector)) ¶

automatically generated reader method

Source

onset.lisp.

Generic Function: (setf adaptive-whitening-enabled?) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf adaptive-whitening-enabled?) :around ((an-onset-detector onset-detector)) ¶

Source

onset.lisp.

Target Slot

adaptive-whitening-enabled?.

Method: (setf adaptive-whitening-enabled?) ((onset-detector onset-detector)) ¶

automatically generated writer method

Source

onset.lisp.

Generic Function: aubio-to-lisp (an-aubio-object) ¶

Transforms an aubio data structure to a lisp one.

Package

cl-aubio.

Source

commons.lisp.

Methods

Method: aubio-to-lisp ((matrix float-matrix)) ¶

Source

float-matrix.lisp.

Method: aubio-to-lisp ((vector float-vector)) ¶

Source

float-vector.lisp.

Generic Reader: bpm (object) ¶

Package

cl-aubio.

Methods

Reader Method: bpm ((tempo tempo)) ¶

automatically generated reader method

Source

tempo.lisp.

Target Slot

bpm.

Reader Method: bpm ((tempo-detector tempo-detector)) ¶

automatically generated reader method

Source

tempo.lisp.

Target Slot

bpm.

Generic Function: clean (an-aubio-object) ¶

Cleans the memory allocated for AN-AUBIO-OBJECT.

Package

cl-aubio.

Source

commons.lisp.

Methods

Method: clean ((sink sink)) ¶

Source

sink.lisp.

Method: clean ((a-filterbank filterbank)) ¶

Source

filterbank.lisp.

Method: clean ((note-detector note-detector)) ¶

Source

notes.lisp.

Method: clean ((tempo-detector tempo-detector)) ¶

Source

tempo.lisp.

Method: clean ((onset-detector onset-detector)) ¶

Source

onset.lisp.

Method: clean ((pitch-detector pitch-detector)) ¶

Source

pitch.lisp.

Method: clean ((source source)) ¶

Source

source.lisp.

Method: clean ((matrix float-matrix)) ¶

Source

float-matrix.lisp.

Method: clean ((vector float-vector)) ¶

Source

float-vector.lisp.

Generic Reader: compression-factor (object) ¶

Package

cl-aubio.

Methods

Reader Method: compression-factor ((onset-detector onset-detector)) ¶

automatically generated reader method

Source

onset.lisp.

Target Slot

compression-factor.

Generic Writer: (setf compression-factor) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf compression-factor) ((onset-detector onset-detector)) ¶

automatically generated writer method

Source

onset.lisp.

Target Slot

compression-factor.

Generic Reader: confidence (an-aubio-detector) ¶

Get the detector confidence on it’s detection

Package

cl-aubio.

Source

commons.lisp.

Methods

Reader Method: confidence ((tempo tempo)) ¶

automatically generated reader method

Source

tempo.lisp.

Target Slot

confidence.

Reader Method: confidence ((tempo-detector tempo-detector)) ¶

automatically generated reader method

Source

tempo.lisp.

Target Slot

confidence.

Reader Method: confidence ((pitch pitch)) ¶

automatically generated reader method

Source

pitch.lisp.

Target Slot

confidence.

Reader Method: confidence ((pitch-detector pitch-detector)) ¶

automatically generated reader method

Source

pitch.lisp.

Target Slot

confidence.

Generic Function: copy (float-vector &key to) ¶

Package

cl-aubio.

Methods

Method: copy ((float-matrix float-matrix) &key to) ¶

Source

float-matrix.lisp.

Method: copy ((float-vector float-vector) &key to) ¶

Source

float-vector.lisp.

Generic Reader: duration (object) ¶

Package

cl-aubio.

Methods

Reader Method: duration ((source source)) ¶

automatically generated reader method

Source

source.lisp.

Target Slot

duration.

Generic Reader: get-data (an-aubio-object) ¶

Obtains the data inside an aubio data structure.

Package

cl-aubio.

Source

commons.lisp.

Methods

Reader Method: get-data ((float-matrix float-matrix)) ¶

automatically generated reader method

Source

float-matrix.lisp.

Target Slot

data.

Reader Method: get-data ((float-vector float-vector)) ¶

automatically generated reader method

Source

float-vector.lisp.

Target Slot

data.

Generic Reader: height (object) ¶

Package

cl-aubio.

Methods

Reader Method: height ((float-matrix float-matrix)) ¶

automatically generated reader method

Source

float-matrix.lisp.

Target Slot

height.

Generic Reader: last-beat-position (object) ¶

Package

cl-aubio.

Methods

Reader Method: last-beat-position ((tempo tempo)) ¶

automatically generated reader method

Source

tempo.lisp.

Target Slot

last-beat-position.

Generic Reader: midi-note (object) ¶

Package

cl-aubio.

Methods

Reader Method: midi-note ((note note)) ¶

automatically generated reader method

Source

notes.lisp.

Target Slot

midi-note.

Generic Function: minimum-inter-onset-interval (a-detector &key unit) ¶

Get the detector minimum inter onset interval in the unit specified

Package

cl-aubio.

Source

commons.lisp.

Methods

Method: minimum-inter-onset-interval ((an-onset-detector onset-detector) &key unit) ¶

Source

onset.lisp.

Generic Function: (setf minimum-inter-onset-interval) (a-detector &key unit) ¶

Set the detector minimum inter onset interval in the unit specified

Package

cl-aubio.

Source

commons.lisp.

Methods

Method: (setf minimum-inter-onset-interval) ((an-onset-detector onset-detector) &key unit) ¶

Source

onset.lisp.

Generic Reader: minimum-inter-onset-interval-ms (object) ¶

Package

cl-aubio.

Methods

Reader Method: minimum-inter-onset-interval-ms ((note-detector note-detector)) ¶

automatically generated reader method

Source

notes.lisp.

Target Slot

minimum-inter-onset-interval.

Generic Writer: (setf minimum-inter-onset-interval-ms) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf minimum-inter-onset-interval-ms) ((note-detector note-detector)) ¶

automatically generated writer method

Source

notes.lisp.

Target Slot

minimum-inter-onset-interval.

Generic Function: normalization-enabled? (object) ¶

Package

cl-aubio.

Methods

Method: normalization-enabled? :around (a-filterbank) ¶

Source

filterbank.lisp.

Reader Method: normalization-enabled? ((filterbank filterbank)) ¶

automatically generated reader method

Source

filterbank.lisp.

Target Slot

normalization-enabled.

Generic Function: (setf normalization-enabled?) (object) ¶

Package

cl-aubio.

Methods

Method: (setf normalization-enabled?) :around (a-filterbank) ¶

Source

filterbank.lisp.

Writer Method: (setf normalization-enabled?) ((filterbank filterbank)) ¶

automatically generated writer method

Source

filterbank.lisp.

Target Slot

normalization-enabled.

Generic Reader: number-of-channels (object) ¶

Package

cl-aubio.

Methods

Reader Method: number-of-channels ((sink sink)) ¶

automatically generated reader method

Source

sink.lisp.

Target Slot

number-of-channels.

Reader Method: number-of-channels ((source source)) ¶

automatically generated reader method

Source

source.lisp.

Target Slot

number-of-channels.

Generic Function: (setf number-of-channels) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf number-of-channels) :around ((a-sink sink)) ¶

Source

sink.lisp.

Target Slot

number-of-channels.

Method: (setf number-of-channels) ((sink sink)) ¶

automatically generated writer method

Source

sink.lisp.

Generic Reader: peak-picking-threshold (an-aubio-detector) ¶

Get the detector peak-picking algorithm threshold

Package

cl-aubio.

Source

commons.lisp.

Methods

Reader Method: peak-picking-threshold ((tempo-detector tempo-detector)) ¶

automatically generated reader method

Source

tempo.lisp.

Target Slot

peak-picking-threshold.

Reader Method: peak-picking-threshold ((onset-detector onset-detector)) ¶

automatically generated reader method

Source

onset.lisp.

Target Slot

peak-picking-threshold.

Generic Writer: (setf peak-picking-threshold) (an-aubio-detector) ¶

Set the detector’s peak-picking algorithm threshold

Package

cl-aubio.

Source

commons.lisp.

Methods

Writer Method: (setf peak-picking-threshold) ((tempo-detector tempo-detector)) ¶

automatically generated writer method

Source

tempo.lisp.

Target Slot

peak-picking-threshold.

Writer Method: (setf peak-picking-threshold) ((onset-detector onset-detector)) ¶

automatically generated writer method

Source

onset.lisp.

Target Slot

peak-picking-threshold.

Generic Reader: pitch (object) ¶

Package

cl-aubio.

Methods

Reader Method: pitch ((pitch pitch)) ¶

automatically generated reader method

Source

pitch.lisp.

Target Slot

pitch.

Generic Reader: power-parameter (object) ¶

Package

cl-aubio.

Methods

Reader Method: power-parameter ((filterbank filterbank)) ¶

automatically generated reader method

Source

filterbank.lisp.

Target Slot

power.

Generic Writer: (setf power-parameter) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf power-parameter) ((filterbank filterbank)) ¶

automatically generated writer method

Source

filterbank.lisp.

Target Slot

power.

Generic Reader: release-drop (object) ¶

Package

cl-aubio.

Methods

Reader Method: release-drop ((note-detector note-detector)) ¶

automatically generated reader method

Source

notes.lisp.

Target Slot

release-drop.

Generic Writer: (setf release-drop) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf release-drop) ((note-detector note-detector)) ¶

automatically generated writer method

Source

notes.lisp.

Target Slot

release-drop.

Generic Reader: samplerate (object) ¶

Package

cl-aubio.

Methods

Reader Method: samplerate ((sink sink)) ¶

automatically generated reader method

Source

sink.lisp.

Target Slot

samplerate.

Reader Method: samplerate ((source source)) ¶

automatically generated reader method

Source

source.lisp.

Target Slot

samplerate.

Generic Function: (setf samplerate) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf samplerate) :around ((a-sink sink)) ¶

Source

sink.lisp.

Target Slot

samplerate.

Method: (setf samplerate) ((sink sink)) ¶

automatically generated writer method

Source

sink.lisp.

Generic Function: set-all-samples (float-vector sample) ¶

Package

cl-aubio.

Methods

Method: set-all-samples ((float-matrix float-matrix) sample) ¶

Source

float-matrix.lisp.

Method: set-all-samples ((float-vector float-vector) sample) ¶

Source

float-vector.lisp.

Generic Function: set-all-samples-to-one (float-vector) ¶

Package

cl-aubio.

Methods

Method: set-all-samples-to-one ((float-matrix float-matrix)) ¶

Source

float-matrix.lisp.

Method: set-all-samples-to-one ((float-vector float-vector)) ¶

Source

float-vector.lisp.

Generic Function: set-all-samples-to-zero (float-vector) ¶

Package

cl-aubio.

Methods

Method: set-all-samples-to-zero ((float-matrix float-matrix)) ¶

Source

float-matrix.lisp.

Method: set-all-samples-to-zero ((float-vector float-vector)) ¶

Source

float-vector.lisp.

Generic Reader: silence-threshold (an-aubio-detector) ¶

Get the detector silence threshold

Package

cl-aubio.

Source

commons.lisp.

Methods

Reader Method: silence-threshold ((note-detector note-detector)) ¶

automatically generated reader method

Source

notes.lisp.

Target Slot

silence-threshold.

Reader Method: silence-threshold ((tempo-detector tempo-detector)) ¶

automatically generated reader method

Source

tempo.lisp.

Target Slot

silence-threshold.

Reader Method: silence-threshold ((onset-detector onset-detector)) ¶

automatically generated reader method

Source

onset.lisp.

Target Slot

silence-threshold.

Reader Method: silence-threshold ((pitch-detector pitch-detector)) ¶

automatically generated reader method

Source

pitch.lisp.

Target Slot

silence-threshold.

Generic Writer: (setf silence-threshold) (an-aubio-detector) ¶

Set the detector’s silence threshold

Package

cl-aubio.

Source

commons.lisp.

Methods

Writer Method: (setf silence-threshold) ((note-detector note-detector)) ¶

automatically generated writer method

Source

notes.lisp.

Target Slot

silence-threshold.

Writer Method: (setf silence-threshold) ((tempo-detector tempo-detector)) ¶

automatically generated writer method

Source

tempo.lisp.

Target Slot

silence-threshold.

Writer Method: (setf silence-threshold) ((onset-detector onset-detector)) ¶

automatically generated writer method

Source

onset.lisp.

Target Slot

silence-threshold.

Writer Method: (setf silence-threshold) ((pitch-detector pitch-detector)) ¶

automatically generated writer method

Source

pitch.lisp.

Target Slot

silence-threshold.

Generic Function: size (object) ¶

Package

cl-aubio.

Methods

Method: size ((float-matrix float-matrix)) ¶

Source

float-matrix.lisp.

Reader Method: size ((float-vector float-vector)) ¶

automatically generated reader method

Source

float-vector.lisp.

Target Slot

size.

Generic Reader: tolerance (object) ¶

Package

cl-aubio.

Methods

Reader Method: tolerance ((pitch-detector pitch-detector)) ¶

automatically generated reader method

Source

pitch.lisp.

Target Slot

tolerance.

Generic Writer: (setf tolerance) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf tolerance) ((pitch-detector pitch-detector)) ¶

automatically generated writer method

Source

pitch.lisp.

Target Slot

tolerance.

Generic Reader: unit (object) ¶

Package

cl-aubio.

Methods

Reader Method: unit ((pitch pitch)) ¶

automatically generated reader method

Source

pitch.lisp.

Target Slot

unit.

Reader Method: unit ((timestamp timestamp)) ¶

automatically generated reader method

Source

timestamp.lisp.

Target Slot

unit.

Generic Reader: value (object) ¶

Package

cl-aubio.

Methods

Reader Method: value ((timestamp timestamp)) ¶

automatically generated reader method

Source

timestamp.lisp.

Target Slot

value.

Generic Reader: velocity (object) ¶

Package

cl-aubio.

Methods

Reader Method: velocity ((note note)) ¶

automatically generated reader method

Source

notes.lisp.

Target Slot

velocity.

Generic Function: weight-matrix (float-matrix weight-vector) ¶

Package

cl-aubio.

Methods

Method: weight-matrix ((float-matrix float-matrix) (weight float)) ¶

Source

float-matrix.lisp.

Method: weight-matrix ((float-matrix float-matrix) (weight-vector vector)) ¶

Source

float-matrix.lisp.

Generic Function: weight-vector (float-vector weight-vector) ¶

Package

cl-aubio.

Methods

Method: weight-vector ((float-vector float-vector) (weight float)) ¶

Source

float-vector.lisp.

Method: weight-vector ((float-vector float-vector) (weight-vector vector)) ¶

Source

float-vector.lisp.

Generic Reader: width (object) ¶

Package

cl-aubio.

Methods

Reader Method: width ((float-matrix float-matrix)) ¶

automatically generated reader method

Source

float-matrix.lisp.

Target Slot

width.

---

6.1.4 Standalone methods

Method: compute-effective-slot-definition ((class aubio-class) name direct-slots) ¶

Package

sb-mop.

Source

aubio-mop.lisp.

Method: direct-slot-definition-class ((class aubio-class) &rest initargs) ¶

Package

sb-mop.

Source

aubio-mop.lisp.

Method: effective-slot-definition-class ((class aubio-class) &rest initargs) ¶

Package

sb-mop.

Source

aubio-mop.lisp.

Method: initialize-instance :after ((a-filterbank filterbank) &rest args &key &allow-other-keys) ¶

Source

filterbank.lisp.

Method: initialize-instance :after ((matrix float-matrix) &rest args) ¶

Source

float-matrix.lisp.

Method: initialize-instance :after ((sink sink) &rest args &key &allow-other-keys) ¶

Source

sink.lisp.

Method: initialize-instance :after ((pitch-detector pitch-detector) &rest args &key &allow-other-keys) ¶

Source

pitch.lisp.

Method: initialize-instance :after ((vector float-vector) &rest args &key &allow-other-keys) ¶

Source

float-vector.lisp.

Method: initialize-instance :after ((onset-detector onset-detector) &rest args &key &allow-other-keys) ¶

Source

onset.lisp.

Method: initialize-instance :after ((source source) &rest args &key &allow-other-keys) ¶

Source

source.lisp.

Method: initialize-instance :after ((note-detector note-detector) &rest args &key &allow-other-keys) ¶

Source

notes.lisp.

Method: initialize-instance :after ((tempo-detector tempo-detector) &rest args &key &allow-other-keys) ¶

Source

tempo.lisp.

Method: (setf slot-value-using-class) ((class aubio-class) object (slot-definition aubio-effective-slot-definition)) ¶

Package

sb-mop.

Source

aubio-mop.lisp.

Method: slot-value-using-class ((class aubio-class) object (slot-definition aubio-effective-slot-definition)) ¶

Package

sb-mop.

Source

aubio-mop.lisp.

Method: validate-superclass ((class standard-class) (superclass aubio-class)) ¶

Package

sb-mop.

Source

aubio-mop.lisp.

Method: validate-superclass ((class aubio-class) (superclass standard-class)) ¶

Package

sb-mop.

Source

aubio-mop.lisp.

Method: write-sink ((a-sink sink) (samples float-matrix)) ¶

Package

cl-aubio.

Source

sink.lisp.

Method: write-sink ((a-sink sink) (samples float-vector)) ¶

Package

cl-aubio.

Source

sink.lisp.

---

6.1.5 Conditions

Condition: sink-number-of-channels-preset-error ¶

Package

cl-aubio.

Source

sink.lisp.

Direct superclasses

error.

Direct slots

Slot: number-of-channels ¶

Initargs

:number-of-channels

Condition: sink-samplerate-preset-error ¶

Package

cl-aubio.

Source

sink.lisp.

Direct superclasses

error.

Direct slots

Slot: samplerate ¶

Initargs

:samplerate

---

6.1.6 Classes

Class: note ¶

Package

cl-aubio.

Source

notes.lisp.

Direct subclasses

• note-off.
• note-on.

Direct methods

• midi-note.
• velocity.

Direct slots

Slot: midi-note ¶

Type

integer

Initargs

:midi-note

Readers

midi-note.

Writers

This slot is read-only.

Slot: velocity ¶

Type

float

Initargs

:velocity

Readers

velocity.

Writers

This slot is read-only.

Class: note-off ¶

Package

cl-aubio.

Source

notes.lisp.

Direct superclasses

note.

Class: note-on ¶

Package

cl-aubio.

Source

notes.lisp.

Direct superclasses

note.

Class: pitch ¶

Package

cl-aubio.

Source

pitch.lisp.

Direct methods

• confidence.
• pitch.
• unit.

Direct slots

Slot: pitch ¶

Type

string

Initargs

:pitch

Readers

pitch.

Writers

This slot is read-only.

Slot: confidence ¶

Type

float

Initargs

:confidence

Readers

confidence.

Writers

This slot is read-only.

Slot: unit ¶

Type

cl-aubio:pitch-detection-unit

Initform

:hz

Initargs

:unit

Readers

unit.

Writers

This slot is read-only.

Class: tempo ¶

Package

cl-aubio.

Source

tempo.lisp.

Direct methods

• bpm.
• confidence.
• last-beat-position.

Direct slots

Slot: last-beat-position ¶

Type

cl-aubio::timestamp

Initargs

:last

Readers

last-beat-position.

Writers

This slot is read-only.

Slot: bpm ¶

Type

integer

Initargs

:bpm

Readers

bpm.

Writers

This slot is read-only.

Slot: confidence ¶

Type

integer

Initargs

:confidence

Readers

confidence.

Writers

This slot is read-only.

---

6.1.7 Types

Type: onset-detection-function () ¶

Package

cl-aubio.

Source

onset.lisp.

Type: pitch-detection-method () ¶

Package

cl-aubio.

Source

pitch.lisp.

Type: pitch-detection-unit () ¶

Package

cl-aubio.

Source

pitch.lisp.

---

6.2.1 Ordinary functions

Function: is-aubio-direct-initarg? (initargs) ¶

Package

cl-aubio.

Source

aubio-mop.lisp.

Function: make-timestamp (value unit) ¶

Package

cl-aubio.

Source

timestamp.lisp.

---

6.2.2 Generic functions

Generic Function: add-aubio-accessors (effective-slot-definition direct-slots) ¶

Package

cl-aubio.

Source

aubio-mop.lisp.

Methods

Method: add-aubio-accessors ((effective-slot-definition aubio-effective-slot-definition) direct-slots) ¶

Method: add-aubio-accessors (effective-slot-definition direct-slots) ¶

Generic Function: aubio-reader (object) ¶

Package

cl-aubio.

Methods

Reader Method: aubio-reader ((aubio-effective-slot-definition aubio-effective-slot-definition)) ¶

automatically generated reader method

Source

aubio-mop.lisp.

Target Slot

aubio-reader.

Method: aubio-reader ((direct-slot-definition standard-direct-slot-definition)) ¶

Source

aubio-mop.lisp.

Reader Method: aubio-reader ((aubio-direct-slot-definition aubio-direct-slot-definition)) ¶

automatically generated reader method

Source

aubio-mop.lisp.

Target Slot

aubio-reader.

Generic Writer: (setf aubio-reader) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf aubio-reader) ((aubio-effective-slot-definition aubio-effective-slot-definition)) ¶

automatically generated writer method

Source

aubio-mop.lisp.

Target Slot

aubio-reader.

Writer Method: (setf aubio-reader) ((aubio-direct-slot-definition aubio-direct-slot-definition)) ¶

automatically generated writer method

Source

aubio-mop.lisp.

Target Slot

aubio-reader.

Generic Function: aubio-writer (object) ¶

Package

cl-aubio.

Methods

Reader Method: aubio-writer ((aubio-effective-slot-definition aubio-effective-slot-definition)) ¶

automatically generated reader method

Source

aubio-mop.lisp.

Target Slot

aubio-writer.

Method: aubio-writer ((direct-slot-definition standard-direct-slot-definition)) ¶

Source

aubio-mop.lisp.

Reader Method: aubio-writer ((aubio-direct-slot-definition aubio-direct-slot-definition)) ¶

automatically generated reader method

Source

aubio-mop.lisp.

Target Slot

aubio-writer.

Generic Writer: (setf aubio-writer) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf aubio-writer) ((aubio-effective-slot-definition aubio-effective-slot-definition)) ¶

automatically generated writer method

Source

aubio-mop.lisp.

Target Slot

aubio-writer.

Writer Method: (setf aubio-writer) ((aubio-direct-slot-definition aubio-direct-slot-definition)) ¶

automatically generated writer method

Source

aubio-mop.lisp.

Target Slot

aubio-writer.

Generic Reader: buffer-size (object) ¶

Package

cl-aubio.

Methods

Reader Method: buffer-size ((filterbank filterbank)) ¶

automatically generated reader method

Source

filterbank.lisp.

Target Slot

buffer-size.

Generic Reader: hop-size (object) ¶

Package

cl-aubio.

Methods

Reader Method: hop-size ((source source)) ¶

automatically generated reader method

Source

source.lisp.

Target Slot

hop-size.

Generic Reader: internal-aubio-object (object) ¶

Package

cl-aubio.

Methods

Reader Method: internal-aubio-object ((aubio-object aubio-object)) ¶

automatically generated reader method

Source

aubio-mop.lisp.

Target Slot

internal-aubio-object.

Generic Writer: (setf internal-aubio-object) (object) ¶

Package

cl-aubio.

Methods

Writer Method: (setf internal-aubio-object) ((aubio-object aubio-object)) ¶

automatically generated writer method

Source

aubio-mop.lisp.

Target Slot

internal-aubio-object.

Generic Writer: internal-method (new-value object) ¶

Package

cl-aubio.

Methods

Writer Method: internal-method ((new-value note-detector) note-detector) ¶

automatically generated writer method

Source

notes.lisp.

Target Slot

internal-method.

Writer Method: internal-method ((new-value tempo-detector) tempo-detector) ¶

automatically generated writer method

Source

tempo.lisp.

Target Slot

internal-method.

Writer Method: internal-method ((new-value onset-detector) onset-detector) ¶

automatically generated writer method

Source

onset.lisp.

Target Slot

internal-method.

Writer Method: internal-method ((new-value pitch-detector) pitch-detector) ¶

automatically generated writer method

Source

pitch.lisp.

Target Slot

internal-method.

Generic Reader: number-of-filters (object) ¶

Package

cl-aubio.

Methods

Reader Method: number-of-filters ((filterbank filterbank)) ¶

automatically generated reader method

Source

filterbank.lisp.

Target Slot

number-of-filters.

Generic Reader: seek-position (condition) ¶

Package

cl-aubio.

Methods

Reader Method: seek-position ((condition seek-error)) ¶

Source

source.lisp.

Target Slot

position.

Generic Reader: seek-source (condition) ¶

Package

cl-aubio.

Methods

Reader Method: seek-source ((condition seek-error)) ¶

Source

source.lisp.

Target Slot

source.

Generic Reader: uri (object) ¶

Package

cl-aubio.

Methods

Reader Method: uri ((sink sink)) ¶

automatically generated reader method

Source

sink.lisp.

Target Slot

uri.

Reader Method: uri ((source source)) ¶

automatically generated reader method

Source

source.lisp.

Target Slot

uri.

---