Go Back   Cockos Incorporated Forums > REAPER Forums > REAPER Bug Reports

Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 01-09-2023, 12:10 PM   #1
Human being with feelings
inthevoid's Avatar
Join Date: May 2022
Location: London
Posts: 177
Default [6.73] MIDI items delete slowly from arrange window when MIDI editor open (FIXED)

EDIT: Behaviour still the same in 6.75

Continuing a discussion from this General Discussion thread (https://forum.cockos.com/showthread.php?t=264725&page=3) with a more specific bug report. Several users on page 3 of that thread have replied with their ability to replicate this issue and their findings.

With the MIDI editor open, and with 'Active MIDI item follows selection changes in arrange view', 'Media item selection is linked to visibility', 'Selection is linked to editability' selected, and MIDI editor behaviour set to one MIDI editor per project and 'Open all selected MIDI items', multiple selected items delete slowly, one by one, from the arrange view.

To replicate the issue, using the example project I attached in this post (https://forum.cockos.com/showpost.ph...6&postcount=98), which contains no FX or MIDI notes, just tracks and MIDI items on them:

- Open the project up in a clean install of Reaper 6.73.

- Make sure 'Active MIDI item follows selection changes in arrange view', 'Media item selection is linked to visibility', 'Selection is linked to editability' are checked in Preferences > MIDI editor.

- Uncheck 'Close editor when the active item is deleted in the arrange view.'

- Hit Apply.

- Make sure 'Behavior for open MIDI items in built-in MIDI editor' > 'Open all selected MIDI items' is selected.

- Make sure the MIDI editor is set to 'One MIDI editor per project'.

- Scroll to the bottom of the arrange window, select the lowest purple MIDI item and open it up in the MIDI editor.

- Marquee select several MIDI items above it, up to the top of the orange items, for example.

- With the MIDI editor still open, hit Delete.

- The items delete slowly, one-by-one from top to bottom.

With the MIDI editor closed, the items delete instantaneously.


Computer specs are as follows:
Windows 11 Pro (21H2)
Reaper 6.73 64-bit
RME Fireface UCX II
Intel i9-12900K 3.20GHz

Edit 2:

.gif examples of slow deletion (https://forum.cockos.com/showpost.ph...1&postcount=87)

Last edited by inthevoid; 02-23-2023 at 08:04 AM. Reason: Added computer specs and link to .gif examples of slow deletion
inthevoid is online now   Reply With Quote

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT -7. The time now is 07:40 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2023, vBulletin Solutions Inc.