0006789: If a NaN value gets stored in a plugin control port, the generic UI freezes when instantiated

ID	Project	Category	View Status	Date Submitted	Last Update

0006789	ardour	bugs	public	2016-02-22 22:29	2020-04-19 20:17

Reporter	BenLoftis	Assigned To	x42
Priority	low	Severity	crash	Reproducibility	always
Status	closed	Resolution	fixed
Product Version	4.7

Summary	0006789: If a NaN value gets stored in a plugin control port, the generic UI freezes when instantiated
Description	If a plugin gui somehow generates NaN or Inf values for a control port, these values are stored in the session. NaN and Inf need to be trapped before being fed to the Gtk::Adjustment of the generic UI slider(s). Clamp NaN to the min value, and Inf to the max value of the parameter.
Steps To Reproduce	To recreate: Add a plugin to a session. Manually edit one of the plugin's control values to be either NaN or inf. Load the session and try to open the generic UI for the plugin.
Tags	No tags attached.

Date Modified	Username	Field	Change
2016-02-22 22:29	BenLoftis	New Issue
2016-02-26 13:51	x42	Note Added: 0018016
2016-02-26 13:51	x42	Status	new => resolved
2016-02-26 13:51	x42	Resolution	open => fixed
2016-02-26 13:51	x42	Assigned To	=> x42
2020-04-19 20:17	system	Note Added: 0023590
2020-04-19 20:17	system	Status	resolved => closed

x42 2016-02-26 13:51 administrator ~0018016	fixed in Ardour 4.7-229-g1bee17d

system 2020-04-19 20:17 developer ~0023590	Issue has been closed automatically, by Trigger Close Plugin. Feel free to re-open with additional information if you think the issue is not resolved.