Re: CodecNode

On Wed, May 16, 2012 at 9:28 AM, Chris Rogers <crogers@google.com> wrote:

> On Tue, May 15, 2012 at 2:16 PM, Robert O'Callahan <robert@ocallahan.org>wrote:
>
>> Sure. You can do that with MediaStream Processing :-)
>>
>
> I'm not sure I understand how.
>

Using the synchronization facilities of MSP.

var inputStream = ...;
var timeToStartRecordingInputStreamAt = 10.371; // in the inputStream's
timeline
var durationToRecord = 5.31;
var p = new ProcessedMediaStream();
p.addInput(inputStream, 0,
timeToStartRecordingInputStreamAt).remove(durationToRecord);
var recorder = p.record();

(One minor issue with the current MSP spec is that there's no way to create
a ProcessedMediaStream with no inputs but with autoFinish set to true,
which is needed here, but that's trivial to fix.)

Rob
-- 
“You have heard that it was said, ‘Love your neighbor and hate your enemy.’
But I tell you, love your enemies and pray for those who persecute you,
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doing that? And if you greet only your own people, what are you doing more
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