afaik they were always 14-bit but many cheap controllers only use 7-bit resolution...
not sure why max would only allow 0-127, maybe you can get float values from it ? :) Am Montag, 5. September 2016 schrieb Alexandre Torres Porres : > As long as we're on it, I wonder if the pitch bend messages were always > 14bit, cause in max, the bendin object is only 127 (a heritage from mid > 80s?) > > cheers > > 2016-09-04 17:44 GMT-03:00 Simon Iten <[email protected] > <javascript:_e(%7B%7D,'cvml','[email protected]');>>: > >> well for me a 14-bit number with a range of 16383 is zero based, >> otherwise I would need an additional bit for the sign. >> >> also nobend=2000H indicates a value from 0 to 16383... >> >> >> >> Am Sonntag, 4. September 2016 schrieb Giulio Moro via Pd-list : >> >>> The specs don't say much about how to interpret the value actually >>> https://www.midi.org/specifications/item/table-1-summary-of-midi-message >>> >>> "Pitch Bend Change. >>> status: 1110nnnn >>> data: 0lllllll 0mmmmmmm >>> >>> This message is sent to indicate a change in the pitch bender (wheel or >>> lever, typically). The pitch bender is measured by a fourteen bit value. >>> Center (no pitch change) is 2000H. Sensitivity is a function of the >>> transmitter. (llllll) are the least significant 7 bits. (mmmmmm) are the >>> most significant 7 bits." >>> >>> >>> >________________________________ >>> > From: Alexandre Torres Porres <[email protected]> >>> >To: Giulio Moro <[email protected]> >>> >Cc: "[email protected]" <[email protected]> >>> >Sent: Sunday, 4 September 2016, 19:33 >>> >Subject: Re: [PD] bendin bug (?) >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> >2016-09-04 13:35 GMT-03:00 Giulio Moro <[email protected]>: >>> > >>> >Is this a [bendin] or a [bendout] bug? >>> >> >>> >> >>> >>[bendin]'s current implementation is closer to the actual MIDI >>> messages being transmitted. >>> > >>> > >>> >but in actuality, the not raw standard is from -8192 to 8191 right? >>> > >>> > >>> >I just care they both are the same, but it seems to me that -8192 to >>> 8191 is the sensible choice >>> > >>> > >>> >cheers >>> > >>> > >>> >>> _______________________________________________ >>> [email protected] mailing list >>> UNSUBSCRIBE and account-management -> https://lists.puredata.info/li >>> stinfo/pd-list >>> >> >
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