Skip to content

Commit

Permalink
expand remate/send message limitation on tables
Browse files Browse the repository at this point in the history
  • Loading branch information
dromer committed Jan 6, 2025
1 parent a1d7ffd commit 0e0a33f
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion docs/02.getting_started.md
Original file line number Diff line number Diff line change
Expand Up @@ -101,7 +101,7 @@ This list will be continuously epanded to document differences in object behavio
* Heavy does not accept arguments and control connections to: `[rzero~]`, `[rzero_rev~]`, `[czero~]`, `[czero_rev~]`. In Heavy, these objects accept only signal inputs. Arguments and control connections are ignored.
* On the `[select]` object it is currently not possible to set the arguments via the right inlet (internally a hardcoded switch_case is used).
* Heavy supports remote/send messages, however empty messages are currently removed. So the typical `[; bla 1(` multiline message needs to contain at least something on the first line: `[_; bla 1(`.
* Remote/send messages with `sinesum` argument to fill tables are not supported.
* Remote/send messages with `sinesum` or `const` arguments to initialize table values are not supported.
* `[metro]` and `[timer]` objects do not accept tempo messages or unit arguments.
* `[snapshot~]` does not respond within the same control flow as it executes in signal context. Its output happens on the next audio cycle, so additional care for this control flow needs to be taken into account if you depend on synchronous execution. It also doesn't accept `[set(` messages.
* Certain filters are sensitive to ‘blowing up’ at very low or very high cutoff frequencies and/or resonances, due to the filter coefficients not being perfectly represented with a finite number of bits. While Pure data natively uses 64 bits, platforms like `OWL` and `Daisy` that use 32 bit float are more sensitive to this. For example, the Pure data `[bp~]` filter is implemented with a biquad which is prone to fail or distort with cutoff frequencies less than around 200 Hz (at 48kHz sample rate).
Expand Down

0 comments on commit 0e0a33f

Please sign in to comment.