IEncoder
--------
- * live_encoder
- Gstreamer-based Audio Sink
- * flac_encoder
- FLAC encoder based on Gstreamer
- * aac_encoder
- AAC encoder based on Gstreamer
- * mp3_encoder
- MP3 encoder based on Gstreamer
- * vorbis_encoder
- OGG Vorbis encoder based on Gstreamer
- * opus_encoder
- Opus encoder based on Gstreamer
- * wav_encoder
- WAV encoder based on Gstreamer
- * webm_encoder
- WebM encoder based on Gstreamer
-IDecoder
---------
-
- * array_decoder
- Decoder taking Numpy array as input
- * file_decoder
- File Decoder based on Gstreamer
- * live_decoder
- Live source Decoder based on Gstreamer
-IGrapher
---------
-
- * grapher_aubio_pitch
- Builds a PIL image representing Aubio Pitch
- * grapher_onset_detection_function
- Builds a PIL image representing Onset detection function
- * grapher_waveform
- Builds a PIL image representing Waveform from Analyzer
- * grapher_irit_speech_4hz_segments
- Builds a PIL image representing Irit 4Hz Speech Segmentation
- * grapher_irit_speech_4hz_segments_median
- Builds a PIL image representing Irit 4Hz Speech Segmentation with median filter
- * grapher_monopoly_segments
- Builds a PIL image representing Irit Monopoly Segmentation
- * grapher_limsi_sad_etape
- Builds a PIL image representing LIMSI SAD with ETAPE model
- * grapher_limsi_sad_maya
- Builds a PIL image representing LIMSI SAD with Mayan model
- * grapher_irit_startseg
- Builds a PIL image representing IRIT Start Noise
- * spectrogram_log
- Builds a PIL image representing a spectrogram of the audio stream
- * spectrogram_lin
- Builds a PIL image representing a spectrogram of the audio stream (level vs. frequency vs. time).
- * waveform_simple
- Builds a PIL image representing a simple waveform of the audio stream.
- * waveform_centroid
- Builds a PIL image representing a waveform of the audio stream.
- * waveform_contour_black
- Builds a PIL image representing an amplitude coutour (envelop) of the audio stream.
- * waveform_contour_white
- Builds a PIL image representing an amplitude coutour (envelop) of the audio stream.
- * waveform_transparent
- Builds a PIL image representing a transparent waveform
-
-IAnalyzer
----------
-
- * IValueAnalyzer
- ----------------
-
- * mean_dc_shift
- Mean DC shift analyzer
- * level
- Audio level analyzer
-
- * aubio_melenergy
- Aubio Mel Energy analyzer
- * aubio_mfcc
- Aubio MFCC analyzer
- * aubio_pitch
- Aubio Pitch estimation analyzer
- * aubio_specdesc
- Aubio Spectral Descriptors collection analyzer
- * aubio_temporal
- Aubio Temporal analyzer
- * yaafe
- Yaafe feature extraction library interface analyzer
- * irit_monopoly
- Segmentor Monophony/Polyphony based on the analysis of yin confidence.
- * irit_startseg
- Segmentation of recording sessions into 'start' and 'session' segments
- * irit_speech_4hz
- Speech Segmentor based on the 4Hz energy modulation analysis.
- * irit_speech_entropy
- Speech Segmentor based on Entropy analysis.
- * limsi_sad
- Limsi Speech Activity Detection Systems
- * spectrogram_analyzer
- Spectrogram analyzer
- * onset_detection_function
- Onset Detection Function analyzer
- * spectrogram_analyzer_2
- Spectrogram analyzer
- * spectrogram_analyzer_3
- Spectrogram analyzer
- * waveform_analyzer
- Waveform analyzer
-
-IEffect
--------
-
- * fx_gain
- Gain effect processor
+ * live_encoder : Gstreamer-based Audio Sink
+ * flac_encoder : FLAC encoder based on Gstreamer
Dive in
========
IEncoder
--------
- * live_encoder
- Gstreamer-based Audio Sink
- * flac_encoder
- FLAC encoder based on Gstreamer
- * aac_encoder
- AAC encoder based on Gstreamer
- * mp3_encoder
- MP3 encoder based on Gstreamer
- * vorbis_encoder
- OGG Vorbis encoder based on Gstreamer
- * opus_encoder
- Opus encoder based on Gstreamer
- * wav_encoder
- WAV encoder based on Gstreamer
- * webm_encoder
- WebM encoder based on Gstreamer
-IDecoder
---------
-
- * array_decoder
- Decoder taking Numpy array as input
- * file_decoder
- File Decoder based on Gstreamer
- * live_decoder
- Live source Decoder based on Gstreamer
-IGrapher
---------
-
- * grapher_aubio_pitch
- Builds a PIL image representing Aubio Pitch
- * grapher_onset_detection_function
- Builds a PIL image representing Onset detection function
- * grapher_waveform
- Builds a PIL image representing Waveform from Analyzer
- * grapher_irit_speech_4hz_segments
- Builds a PIL image representing Irit 4Hz Speech Segmentation
- * grapher_irit_speech_4hz_segments_median
- Builds a PIL image representing Irit 4Hz Speech Segmentation with median filter
- * grapher_monopoly_segments
- Builds a PIL image representing Irit Monopoly Segmentation
- * grapher_limsi_sad_etape
- Builds a PIL image representing LIMSI SAD with ETAPE model
- * grapher_limsi_sad_maya
- Builds a PIL image representing LIMSI SAD with Mayan model
- * grapher_irit_startseg
- Builds a PIL image representing IRIT Start Noise
- * spectrogram_log
- Builds a PIL image representing a spectrogram of the audio stream
- * spectrogram_lin
- Builds a PIL image representing a spectrogram of the audio stream (level vs. frequency vs. time).
- * waveform_simple
- Builds a PIL image representing a simple waveform of the audio stream.
- * waveform_centroid
- Builds a PIL image representing a waveform of the audio stream.
- * waveform_contour_black
- Builds a PIL image representing an amplitude coutour (envelop) of the audio stream.
- * waveform_contour_white
- Builds a PIL image representing an amplitude coutour (envelop) of the audio stream.
- * waveform_transparent
- Builds a PIL image representing a transparent waveform
-
-IAnalyzer
----------
-
- * IValueAnalyzer
- ----------------
-
- * mean_dc_shift
- Mean DC shift analyzer
- * level
- Audio level analyzer
-
- * aubio_melenergy
- Aubio Mel Energy analyzer
- * aubio_mfcc
- Aubio MFCC analyzer
- * aubio_pitch
- Aubio Pitch estimation analyzer
- * aubio_specdesc
- Aubio Spectral Descriptors collection analyzer
- * aubio_temporal
- Aubio Temporal analyzer
- * yaafe
- Yaafe feature extraction library interface analyzer
- * irit_monopoly
- Segmentor Monophony/Polyphony based on the analysis of yin confidence.
- * irit_startseg
- Segmentation of recording sessions into 'start' and 'session' segments
- * irit_speech_4hz
- Speech Segmentor based on the 4Hz energy modulation analysis.
- * irit_speech_entropy
- Speech Segmentor based on Entropy analysis.
- * limsi_sad
- Limsi Speech Activity Detection Systems
- * spectrogram_analyzer
- Spectrogram analyzer
- * onset_detection_function
- Onset Detection Function analyzer
- * spectrogram_analyzer_2
- Spectrogram analyzer
- * spectrogram_analyzer_3
- Spectrogram analyzer
- * waveform_analyzer
- Waveform analyzer
-
-IEffect
--------
-
- * fx_gain
- Gain effect processor
+ * live_encoder : Gstreamer-based Audio Sink
+ * flac_encoder : FLAC encoder based on Gstreamer