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Is there a way to save recorded Audio Clips on the HoloLens?
dbarrett
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How would someone go about saving Audio Clips on the HoloLens?
AR Developer
Best Answer
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Optionsdbarrett
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I guess I'll answer my own question here as I figured it out.
Basically I used an open source saver called SavWav.cs, there are two different ones. Make sure you use the mobile based one and not the static class one as the static class one is very heavy on resources.
For my filePath I use Application.persistantDataPath and combine it with my unique file name.
I also took this a step further and saved the filePath string into a PlayerPrefX String Array to be able to save all of my references to my audio clips even after the user reboots the application. I also save the Cursor position in a Vector3 array that I save using a PlayerPrefX Vector3 array.
Once I finish recording an audioClip I instantiate a gameObject with an AudioSource and give it the position I saved and make it relative to a world anchor so that all of the Audio Clips are in the same position. All the user has to do is airtap on a cube and it plays the Audio Clip.
AR Developer
1
Answers
I guess I'll answer my own question here as I figured it out.
Basically I used an open source saver called SavWav.cs, there are two different ones. Make sure you use the mobile based one and not the static class one as the static class one is very heavy on resources.
For my filePath I use Application.persistantDataPath and combine it with my unique file name.
I also took this a step further and saved the filePath string into a PlayerPrefX String Array to be able to save all of my references to my audio clips even after the user reboots the application. I also save the Cursor position in a Vector3 array that I save using a PlayerPrefX Vector3 array.
Once I finish recording an audioClip I instantiate a gameObject with an AudioSource and give it the position I saved and make it relative to a world anchor so that all of the Audio Clips are in the same position. All the user has to do is airtap on a cube and it plays the Audio Clip.
AR Developer