On 12-10-01 05:00 AM, Rubén Pérez wrote: > The other surprising thing is the fact that TrackImpl does have getVideo > and getAudio methods, but such methods return a List containing the > audio/video streams. Now I can imagine Tracks with more than one audio > stream (stereo Tracks), but I cannot imagine a single track with different > video streams. If we are assuming (which I am) that Track represents an > (audio)visual file, then it makes no sense for it to have more than one > video stream, or does it? Could someone provide an example?
While this wasn't why that functionality was included, the ECD generated a dual video and single audio stream file. > Anyway, I did a "grep" throughout all the codebase and there's no place (in > the trunk, at least) where such methods are used, so their signature could > be changed easily without breaking other service. My (informal) proposal > would be allowing just one video stream per track, and several audio > streams, unless somebody thinks differently about the video streams. I'm using the default compose operations for the splitting operation, so this change might affect things? I'm not sure, we would have to experiment. G > The other (informal) proposal is including the methods getAudio and > getVideo into the Track interface, and rename them to getAudioStreams and > getVideoStream(s). I would have those services return an array, rather than > a List, but that would be secondary. > > I'm willing to make those proposals official if no one has anything against. > > Best regards > > Rubén Pérez > TELTEK Video Research > www.teltek.es > > > > _______________________________________________ > Matterhorn mailing list > [email protected] > http://lists.opencastproject.org/mailman/listinfo/matterhorn > > > To unsubscribe please email > [email protected] > _______________________________________________ >
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