Hi, For some reason, that example does find Shapes with sound references, but always seems to return a sound reference of 0 in those cases. This means the SoundData it is referencing is always the first one. I've seen this on all 3 of the narrated powerpoint files I've tried thus far. Here's some testing data anyway: http://home.sevon.co.uk/TestCompletePowerPoint.ppt
Is this a bug, or just something I've overlooked about narrated powerpoint files? Regards, Stephen On Fri, 2008-10-24 at 07:08 +0100, Yegor Kozlov wrote: > http://svn.apache.org/repos/asf/poi/trunk/src/examples/src/org/apache/poi/hslf/usermodel/examples/SoundFinder.java > > Yegor > > > Hi, > > > > For a project I am working on, I'm looking to extract audio from a > > narrated powerpoint file (seems to be a Microsoft Powerpoint specific > > feature). I've seen from the HSLF API that you can extract bunches of > > SoundData from a Document Record. In the case of these narrated files, > > there seems to be one wave file for each slide. Is there any way I can > > find out what Sounds a given slide uses? I presume there is some > > reference in the format, I just can't find it anywhere in the API. > > > > I'm essentially looking to grab these wave files, and concatenate them > > to form a full audio transcript of the slideshow. I can extract and > > manipulate them fine, I just can't seem to work out their order. > > > > Regards, > > Stephen > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- Stephen Badger ECS, University of Southampton United Kingdom
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