View Issue Details

IDProjectCategoryView StatusLast Update
0000674DCP-o-matic[All Projects] Bugspublic2016-07-04 14:11
ReporterBoDAssigned To 
Status acknowledgedResolutionopen 
Platform32 bitOSWindowsOS VersionXP SP3
Product Version 
Target VersionFixed in Version 
Summary0000674: Waveform view is corrupted on Windows XP 32-bit
Description1) I add file to project (whichever if m2ts, avi, ...).
2) I want play this file in prview window, but video is not start playing.
3) I start Tools -> Video waveform...
4) Video is start playing slowly, but in waveform is nothing view (only flash line sometime).
5) I close Video waveform and video start playing with normal speed as late as restart DCP-o-matic 2.

I am sorry for my English, all is show in video attached.
TagsNo tags attached.
Estimated work requiredAverage



2015-08-25 17:25


Video_2015-08-25_190449.wmv (1,979,560 bytes)


2015-08-25 17:41

administrator   ~0000818

OK on Linux / Windows 7.


2015-08-25 18:52

administrator   ~0000819

Play has been broken since at least 2.1.24, so probably not related to the waveform view. Waveform view works OK on XP for me (no text though, and similarly none in the the audio plot).


2015-08-25 20:07

administrator   ~0000820

Play fixed by e386b94425586760374d8e1cb16be99af09cf07f.


2015-08-25 20:08

administrator   ~0000821

I note attached video seems to have text but no plot.


2015-08-26 00:36

administrator   ~0000822

e386b94425586760374d8e1cb16be99af09cf07f was wrong; re-fixed in 7950a422f3814bb355bfa4d6a536c735fc222fc4 (removal of -ffast-math).


2015-08-27 04:36

reporter   ~0000826

In test release 2.1.46 is play OK.
I am always test on 2 different PC (desktop and notebook). Common is only WinXP SP3.

Issue History

Date Modified Username Field Change
2015-08-25 17:25 BoD New Issue
2015-08-25 17:25 BoD File Added: Video_2015-08-25_190449.wmv
2015-08-25 17:41 carl Note Added: 0000818
2015-08-25 18:52 carl Note Added: 0000819
2015-08-25 20:07 carl Note Added: 0000820
2015-08-25 20:08 carl Note Added: 0000821
2015-08-26 00:36 carl Note Added: 0000822
2015-08-27 04:36 BoD Note Added: 0000826
2015-08-27 15:46 carl Status new => acknowledged
2015-08-27 15:46 carl Target Version => 2.x
2015-08-27 15:46 carl Summary Video preview playing is impossible. => Waveform view is corrupted on Windows XP 32-bit