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Re: Property synthesis trouble - 32 vs 64 bit builds
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Re: Property synthesis trouble - 32 vs 64 bit builds


  • Subject: Re: Property synthesis trouble - 32 vs 64 bit builds
  • From: Jonathan Taylor <email@hidden>
  • Date: Tue, 05 Jul 2016 22:23:25 +0100

>> Quicktime.
>
> Oh, you poor thing. That’s one nasty API. (Actually dozens of nasty APIs.) O_o

Yep. I rely on code that I worked out years ago, with the help of examples on the internet, and I do my best to leave that code untouched!

>> My code has been 32-bit only since I first wrote it, because I make use of the APIs in QuickTime/ImageCompression.h for encoding movies. It's my understanding (as of last time I checked) that no equivalent functionality is available in the newer APIs.
>
> AVFoundation is supposed to be the replacement for QuickTime, and definitely supports video encoding. I’ve only used it for audio, though, so I don’t know the details of its video support.

Unless it has been enhanced, I think the support for proper compression was lacking, and as a result any generated movie files would be enormous.

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References: 
 >Property synthesis trouble - 32 vs 64 bit builds (From: Jonathan Taylor <email@hidden>)
 >Re: Property synthesis trouble - 32 vs 64 bit builds (From: Jens Alfke <email@hidden>)
 >Re: Property synthesis trouble - 32 vs 64 bit builds (From: Greg Parker <email@hidden>)
 >Re: Property synthesis trouble - 32 vs 64 bit builds (From: Jonathan Taylor <email@hidden>)
 >Re: Property synthesis trouble - 32 vs 64 bit builds (From: Jens Alfke <email@hidden>)

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