![]() ![]() Screen Images: Save a screen image to the internal hard. isPlaying () Returns true if currently playing, false otherwise. Waveform File Data: Save waveform data in the following formats: binary, ASCII, Excel, Mathcad, MATLAB. It also accepts and produces the same data format. exportImage (format, quality, type) Return waveform image as data URI or Blob. Under the hood, the POS tagging interface uses the same UI component as the This live demo requires JavaScript to be enabled. When the users clicks the button finish, I want to export the result in a audio file (mp3/wav) To get the peaks of the audio where the user selected his audio, I do: var json (960, 'wavesurferj99v7ophop8'.start, 'wavesurferj99v7ophop8'. Review and merge existing annotations by multiple annotators.Ĭombine different interfaces and custom content. Annotated tasks contain an additional "answer" key mapping to eitherĪnnotate and correct potentially overlapping spans.Īnnotate and correct part-of-speech tags.Īnnotate syntactic dependencies and semantic relations.Ĭreate bounding boxes and image segments.Īnnotate and correct regions in audio and video files. loadDataFile (filename path/to/file. ![]() Example usage from pywavesurfer import ws to get analog channels scaled in float64 : dataasdict ws. See the official site for more information about WaveSurfer. This format is also used to communicate tasks between REST API and webĪpplication, and will be used when exporting annotations via the db-outĬommand. PyWaveSurfer is a Python package for reading data acquired using WaveSurfer. Prodigy expects annotation tasks to follow a simple JSON-style format. Text, named entities, categorization, images and A/B comparisons, as well as raw The web app lets you annotate a variety of different formats, including plain ![]()
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