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Mac Forum / Applications / PowerPoint / May 2007Office 2004 Powerpoint Narration huge!
I have created a ppt which contains 5 minutes of narration for a college class. This ppt is now over 50 MB!!!! The sample that was provided by my professor was only 6 MB with 5 minutes of narration. Due to the size, I am unable to post for a grade... How do I compress the recorded narration? I am using a iMac, Intel, 10.4.x OS, Office 2004 - I used the internal microphone and could not find where I can downgrade the recording from 44khz. The recording is embedded in the ppt, not linked. Please help!!!! Thank you! Aspiring Teacher Aspiring Teacher I'm a PC user - so bear with me. On ppt on the PC, if you save the presentation as HTML, you can get the audio 'out' of powerpoint. see Extract images and sounds from PowerPoint http://www.pptfaq.com/FAQ00778.htm Then you can 'downgrade' it - resample it to a smaller bitrate/quality mono etc etc Then you can re-insert the audio into each slide. cheers TAJ Simmons microsoft powerpoint mvp awesome - powerpoint backgrounds, http://www.awesomebackgrounds.com free powerpoint templates, tutorials, hints, tips and more... >I have created a ppt which contains 5 minutes of narration for a > college class. This ppt is now over 50 MB!!!! [quoted text clipped - 11 lines] > Thank you! > Aspiring Teacher On May 29, 9:46 am, "TAJ Simmons" <awesomebackgrou...@NOMORESPAM.nothing> wrote: TAJ, Thank you!!! I followed your advice - extracted the sound files, deleted the buttons that referred to them (which got my file size to 280 K, instead of 50 MB) and then imported the files into iTunes with my preferences set to .wav, 16 bit, 16 KHz, and mono and then created buttons that referred to the new '.wav' files. This shrunk my file to just over 7 MB!!!!! Thank you! Now I can submit it to my professor. I truly appreciate your help. > Aspiring Teacher > [quoted text clipped - 37 lines] > > Thank you! > > Aspiring Teacher Thanks 4 the Thanks TS |
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