i know there was something written around, and i did it few times, usually with oggread~ because it outputs time information i used to sync video.
but now i have to play 6 channel audio with synchronized video. (oggplay~ has only two audio outlets) something like [readsf~ 6] will be wonderfull, if it outputs time information. i can put all audio in the tables, but it is 15minutes long, and i heard it is problem to adress precisely so long arrays with phasor audio signal. [tabplay~] also no time info. i need perfect sound quality, it goes to EBU satellite in Geneva, and some radios live also to quadro speakers in saal.
only solution what i have in mind to play 6track sound with mplayer, and parse timecode from commandline, but it seems clunky to me.
some ideas? thanks! kubriel
On 09/09/2015 08:32 PM, kubriel wrote:
i know there was something written around, and i did it few times, usually with oggread~ because it outputs time information i used to sync video.
but now i have to play 6 channel audio with synchronized video. (oggplay~ has only two audio outlets) something like [readsf~ 6] will be wonderfull, if it outputs time information. i can put all audio in the tables, but it is 15minutes long, and i heard it is problem to adress precisely so long arrays with phasor audio signal. [tabplay~] also no time info. i need perfect sound quality, it goes to EBU satellite in Geneva, and some radios live also to quadro speakers in saal.
only solution what i have in mind to play 6track sound with mplayer, and parse timecode from commandline, but it seems clunky to me.
i'm not sure i understand the problem. after you have started playback of the wav-file, you will know *exactly* when the system has played back 44100 samples: exactly at the moment the bang comes out of [delay 1000] that you started simultaneously with the [1( going to [readsf~].
with that in mind, you can simply use [metro 10] and output a perfect timestamp every 10ms...
gfmrdsa IOhannes
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IOhannes m zmölnig -
kubriel