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| -rw-r--r-- | README.md | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1,6 +1,7 @@ ## Introduction csound-nstrexists provides a simple way to check whether an instrument number exists in the orchestra, at i-rate or k-rate. An example csd is provided in the examples/ directory demonstrating i and k-rate operation. This depends on changes in [a commit](https://github.com/csound/csound/commit/cca2bd90bffc5c36499c74734e37ec256dc60924) from 2019-09-12 so it will not work with builds older than that. The first stable Csound release with the relevant changes is 6.14.0 + The opcode has only been tested on Linux as of writing. @@ -25,7 +26,7 @@ Create a build directory at the top of the source tree, execute *cmake ..*, *mak *kexists nstrexists knstrnum* Check if an instrument exists given the instrument number. + - iexists | kexists : 1 if instrument is found, 0 if not - - instrnum | knstrnum : the instrument number to check |