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commaai / opendbc

democratize access to car decoder rings
MIT License
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CANParser: faster parsing #1042

Closed sshane closed 1 month ago

sshane commented 1 month ago

cv_name = <unicode>cv.name was very slow for every signal. We already know the address to name mapping.

PC master: 258ms PC https://github.com/commaai/opendbc/pull/1039: 90-100ms PC above+this branch: 80ms

sshane commented 1 month ago

oh duh, this is the signal name!