How to Extract Fade In and Fade Out Properties from an Audio Frame in C++?

Aspose.Slides Product Family
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1

I am using aspose slides for cpp.
How to extract different properties of audiio frame:

fade in
fade out

2

@pankajku,
Thank you for posting the question. It looks like Aspose.Slides does not provide such a feature yet.

We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): SLIDESCPP-3984

You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.

3

is there support for extracting audio volume in percentage or value? Currently audioFrame->get_Volume() only returns volume mode with low, med, high, mute values. But I can see that the volume can also be increased or decreased via volume slide on audio item in ppt. Any idea on how to fetch the exact volume value?

4

@pankajku,
I need some time to answer your question. I will get back to you soon.

5

@pankajku,
Thank you for your patience. It looks like Aspose.Slides does not allow extracting the volume from audio frames in percentage or values yet.

We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): SLIDESCPP-3985

You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.