web
You’re offline. This is a read only version of the page.
close
Skip to main content

Announcements

News and Announcements icon
Community site session details

Community site session details

Session Id :
Power Platform Community / Forums / Power Apps / Play Power Automate ge...
Power Apps
Unanswered

Play Power Automate generated mp3 file in Canvas app

(0) ShareShare
ReportReport
Posted on by 20

Short: how to play a Power Automate generated mp3 file in a Canvas app?

 

Details:

I use Power Automate for the Azure Text-to-speech function. A canvas app calls the flow, which generates the speech result. Finally I send back the result of the speech function to the canvas app as a variable. How can I play this result with the Audio player in the canvas app? Do I have to convert this result to another format?

When I save the result of the speech function in power automate as One Drive mp3 file, I can play the mp3 with Windows media player using Windows 11. I do not intend to save the speech result as a mp3 file.

Categories:
I have the same question (0)
  • v-jefferni Profile Picture
    Microsoft Employee on at

    Hi @Amersfoort ,

     

    Could you please share more details of your flow? How did you generate the file? Where are you saving this file?

     

    Anyway, below is a similar thread from this forum for your reference:

    https://powerusers.microsoft.com/t5/Building-Power-Apps/Playing-Audio-file-from-Sharepoint-site/td-p/503158

     

    Hope it helps.

     

    Best regards,

    Community Support Team _ Jeffer Ni
    If this post helps, then please consider Accept it as the solution to help the other members find it.

  • Amersfoort Profile Picture
    20 on at

    I have created a Powerapps custom connector to Azure Microsoft Speech. In Power Automate I use this connector for Text-to-speech. I wanted to upload this result to the Canvas app.

    In the mean time I have figured out, that the result of this Speech step has to be converted twice; starting with the binary option, and finally with the base64 option. Now I can play the speech audio in the Canvas app.

    Where can I find when to use which conversion option using files of different formats in Power Automate?

     

    EDIT: Compose step is not necessary.

     

    Power Automate.jpg

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Introducing the 2026 Season 1 community Super Users

Congratulations to our 2026 Super Users!

Kudos to our 2025 Community Spotlight Honorees

Congratulations to our 2025 community superstars!

Congratulations to the March Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Power Apps

#1
11manish Profile Picture

11manish 490

#2
WarrenBelz Profile Picture

WarrenBelz 427 Most Valuable Professional

#3
Vish WR Profile Picture

Vish WR 381

Last 30 days Overall leaderboard