IOhannes,
Thank you. I tried what you have suggested with the only existing object I could think of which was [switch~ (N) 1 0.5]. Yes, the out put shown on [tabwrite~] is zero-padded but only as long as the signal remains inside of the sub patch. Can you please tell me if there was a specific procedure you had in mind? -- David Shimamoto > PSPunch wrote: >> Hi, >> >> >> I am trying to stretch the information in an audio block. >> >> >> i.e., >> >> >> Original: >> a, b, c, d, e, ... , N (where N is the block size - 1) >> >> Modified: >> a, 0 , b, 0, c, ... , N/2 >> (later half of the original block can be trashed) > > if you upsample a signal in a subpatch, you can get this behaviour by > specifying the "zero-padding" upsampling method. > however, you will really get: > a, 0, b, 0, c, ...., N, 0 > (that is 2*N samples) > > you can then use this signal to get the desired sample-block... > > mgasdr > IOhannes > _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
