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05.18.2008 at 05:42AM PDT, ID: 23411806 | Points: 500
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When Playing Mp3 File using DirectShow, GetPosition get wrong position when Rate > 1

Asked by Mamouri in Delphi Programming, DirectX Graphics & Game Programming, Audio Editing

Tags: Microsoft, DirectShow, Delphi

Hi,

I'm using DirectShow to play a MP3. I use Delphi and DSPack component (http://www.progdigy.com/index.php) It provide DirectShow headers for Delphi.

When Rate > 1, GetPosition function of IMediaSeeking Interface get very wrong position. As much as Rate increase GetPosition provide larger number for the same position.

It's very odd behavior for me. Can somebody describe how this GetPosition work and why it give different number for the same position when Rate > 1

I asked the same question in Progdigy forum: http://www.progdigy.com/modules.php?name=Forums&file=viewtopic&t=4181 But I didn't received answer.Start Free Trial
[+][-]05.18.2008 at 11:18AM PDT, ID: 21593487

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[+][-]05.18.2008 at 02:11PM PDT, ID: 21594052

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[+][-]06.18.2008 at 01:24PM PDT, ID: 21816796

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[+][-]06.18.2008 at 01:38PM PDT, ID: 21816961

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