Re: Which QuickTime API?
Re: Which QuickTime API?
- Subject: Re: Which QuickTime API?
- From: "Douglas A. Welton" <email@hidden>
- Date: Tue, 17 May 2005 09:09:40 -0400
Juan,
To get a list of available codecs, you'll probably want to start with
GetCodecNameList() in the QuickTime API and go from there...
later,
douglas
on 5/17/05 4:08 AM, Christian Schneider at email@hidden wrote:
> Hi,
>
> On 5/17/05, Juan Pablo Pertierra <email@hidden> wrote:
>> Just wanted to make sure i'm on the right track.
>>
>> My cocoa application has a sequence of RGB images which compose a
>> video. I want the user to pick from the list of available codecs, and
>> my program will compile the images into a quicktime movie with the
>> specified codec.
>>
>> I should be using the Quicktime API, not the QTKit. Is this correct?
>>
>
> I'd say it depends on whether you already are familiar with QuickTime.
> It seems to me that you can get what you need with QTKit, particularly
> with addImage:forDuration:withAttributes: and QTAddImageCodecType (see
> QTMovie for both). I don't know if you'll be able to get a list of
> known codecs from QTKit.
>
> chris
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