Playback audio from Sharepoint library in gallery

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Posted on by JonDoesFlow

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Hey all

i have created an app that allows the user to record, preview and save an audio recording to a Sharepoint document library

i then have another screen with the gallery which includes the name of the file plus an audio control. Problem is whatever I replace in the audio control Media function I cannot get the audio for that gallery item to play.

any ideas greatly received.

thanks

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Building Power Apps

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Jeff_Thorpe 6,085 Super User 2024 Season 1 on at

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If the audio control is in the gallery then the audio control media property would be ThisItem.'{Link}'

If you need this to work on a mobile device then you might have issues because the link is to a file on SharePoint, so it will need to authenticate to access the file.

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v-qiaqi@microsoft.com on at

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Hi@Jondoesflow,

Based on the issue that you mentioned, do you want to play the audio file using the audio control?

Actually, the Audio recorded through is stored in 3gp format in Android, AAC format in iOS, and OGG format in web browsers.

If you want the generated audio file to be played well in any other devices, I afraid that there is no way to achieve your needs in PowerApps currently.

If you just want to achieve your needs in Web browser, I think PowerApps could achieve your needs.

I have made a test on my side, please take a try with the following workaround:

Here is the configuration of the flow.

Within the "Create file" action, File Name field set to following expression:

concat(utcNow(),'-audio.wav')

File Content field set to following expression:

base64ToBinary(triggerBody()['Createfile_FileContent'])

Set the OnEnd property of the Audio control to following:

Set(tempJSONString, Substitute(JSON(Microphone1.Audio, JSONFormat.IncludeBinaryData),"""","")); 'YourFlowName'.Run(Right(tempJSONString, Len(tempJSONString)-23)); Refresh(YourSPLibrary)

Hope it could help.

Regards,

Qi

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Community Power Pla... on at

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Use the PowerApps v2 trigger, it now supports Files

Power Apps Easiest Way To Upload Files To A SharePoint Document Library (matthewdevaney.com)

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