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GitHub - gyetvan-andras/cocoa-waveform: A cocoa audio ...
https://github.com/gyetvan-andras/cocoa-waveform
Cocoa Waveform Audio Player Control. A cocoa audio player component which displays the waveform of the audio file. How to use it ? OSX. Add a view in IB and set the class to WaveFormViewOSX. iOS. Add a view in IB and set the class to WaveFormViewIOS. Then you can use: (void) openAudioURL:(NSURL *)url;
SCWaveformView - Cocoa Controls
https://www.cocoacontrols.com/controls/scwaveformview
Description A blazing fast customizable waveform view. Extract the audio section of an asset (which can be both video or audio) and display a waveform. Compared to other libs that are found on the web, this one does not do much memory allocations. Only one pass is also done to create the waveform. Main features: Can show a play progress
WaveformView - Cocoa Controls
https://www.cocoacontrols.com/controls/waveformview
An NSView subclass to display the waveform for an audio file, allowing customisability of colors, play/stop control and image generation
cocoa - Waveform from microphone objective c - Stack …
https://stackoverflow.com/questions/18643576/waveform-from-microphone-objective-c
I'm making a cocoa app in Xcode that will analyze microphone input in real time. I've looked around at tutorials and other questions, but they all seem to be dealing with audio files instead of microphone input. What would I need to use to get audio data from the microphone into an array so I could draw the waveform?
Waveform not visible: solution! - ELAN - The Language ...
http://archive.mpi.nl/forums/t/waveform-not-visible-solution/1462
In the end the solution was to set the audio file format at 16bit. Although elan usually accepts 8 bit or 24 bit for some reason in this case and with my setup it was not able to show the waveform. My elan preferences were set to Quicktime rather than cocoa but changing this didn’t help. Hope to help some of you avoid the same problem!
Solved: Display Audio Waveforms in Timeline, Premiere Pro ...
https://community.adobe.com/t5/premiere-pro-discussions/display-audio-waveforms-in-timeline-premiere-pro-cc/m-p/5425174
Just so you know you if you are not keen on the mouse scroll, you can also select the track and use alt and + or - to expand or collapse for audio tracks etc. Hope this helps. 1 Like Translate Report Reply Community guidelines Be kind and respectful, give credit to the original source of content, and search for duplicates before posting. Learn more
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