Bug 365877

Summary:	git master - crashes when applying volume effect to .wav clip and attempting to playback (backtrace included)
Product:	[Applications] kdenlive	Reporter:	Unknown <null>
Component:	User Interface & Miscellaneous	Assignee:	Jean-Baptiste Mardelle <jb>
Status:	RESOLVED FIXED
Severity:	crash	CC:	null
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Mint (Ubuntu based)
OS:	Linux
Latest Commit:	http://commits.kde.org/kdenlive/721a1ab8c49f810650d38fa288f15b5aa8cea409	Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	Backtrace data

Description Unknown 2016-07-19 22:29:04 UTC

Just crashed on me when I was working on a project and trying to increase the volume of a .wave clip with the "Volume" audio effect.

Reproducible: Always

Steps to Reproduce:
1. Put a .wav audio clip in timeline
2. Apply Volume effect to it (and possibly modify the Volume parameters)
3. Try to play back Project in Project Monitor

Actual Results:  
Crashes

Expected Results:  
Shouldn't crash.

Bug discovered while using Kdenlive git master via ppa:kdenlive/kdenlive-master.

Linux Mint 18 x64, Cinnamon 3.0.7.

KDE Frameworks 5.18.0

Comment 1 Unknown 2016-07-19 22:29:24 UTC

Created attachment 100185 [details]
Backtrace data

Comment 2 Jean-Baptiste Mardelle 2016-07-29 22:26:25 UTC

Git commit 721a1ab8c49f810650d38fa288f15b5aa8cea409 by Jean-Baptiste Mardelle.
Committed on 29/07/2016 at 21:46.
Pushed by mardelle into branch 'Applications/16.08'.

Blacklist avfilter.volume

M  +1    -0    data/blacklisted_effects.txt

http://commits.kde.org/kdenlive/721a1ab8c49f810650d38fa288f15b5aa8cea409