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IDProjectCategoryView StatusDate SubmittedLast Update
0002742KdenliveFile Loadingpublic2012-09-20 12:142013-04-23 11:03
Reporterdjay 
Assigned Toj-b-m 
PrioritylowSeverityfeatureReproducibilityN/A
StatusassignedResolutionopen 
PlatformOSOS Version
Product Version0.9.2 
Target VersionFixed in Version 
Summary0002742: [Wish List] Tools : TimeLine > Guides > Import-Export
Description(This message is a copy of http://kdenlive.org/forum/tools-timeline-guides-import-export [^])
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What do you think about an import tool to catch the Audacity > Analyze > Beat Finder... (or others),
http://manual.audacityteam.org/man/Analyze_Menu [^]
who "attempts to place labels at beats which are much louder than the surrounding audio".

Labels that can be imported/exported in audacity, the code who do that seems to be here :
http://code.google.com/p/audacity/source/search?q=labeltrack.cpp&origq=l... [^]

near line 1988 /// Import labels, handling files with or without end-times.
void LabelTrack::Import(wxTextFile & in)....

-#- this feature could be usefull for people who work with subtitle files.
http://en.wikipedia.org/wiki/Category:Subtitle_file_formats [^]
and so, could be logical if guides can be imported to export them back.

-#- this can also respond to question like this :
http://kdenlive.org/forum/bpm-sticky-points-audio-track [^]
cause guides are sticky, and numerous beat strict file can be created with audacity easily and then used.

-#- following my brainstorm,
in the import guides box, what about color selector? cause of people who want now beats informations in green and others guides in others colors....

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Note;
has you already fixed my previous report... i follow ;-)
;-)
Additional Informationrelated to 0001887 and 0000400
TagsNo tags attached.
Build/Install MethodNot Applicable
Attached Files

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-  Notes
(0008371)
j-b-m (administrator)
2012-09-22 17:22

Ok, I implemented a basic load & save feature for clip markers. Note that this is for markers which are attached to a clip, not for guides who are timeline dependant.

I had a look at Audacity and it usually saves zones like this:
start time > end time > label

In Kdenlive, we don't have zones for markers, only one point markers. Son when importing such a file in Kdenlive, we add two markers one at start, one at end with the same label.

The feature is available from the "Clip Properties" dialog (double click on a clip) in the "Markers" tab (load / save buttons).

Comments & feedback welcome.
(0008411)
djay (reporter)
2012-09-28 11:10

Very cool for the clip's markers load&save feature !

I think that this new feature will give a very easy way to synchronize audio and video in kdenlive.

What kind of marker file format to you plan to load/save in ?
Will the load&save feature can be "connected" to the timeline guides? ("simply" because the long blue line representing the timeline's guides are more "visible" in the user interface)

best regards.

note:oooh, so nice, right click on effect slider can produce real time preview :-))) (ID:2756)
(0008513)
j-b-m (administrator)
2012-10-20 17:12

Clip markers can now have a category that is linked to a color. That way, you can now import markers in category 1 (for example blue), then create other markers in another color.

Next step is to make better use of these clip markers, for example the motion_est filter will soon allow to add markers whenever there is a scene cut in the clip. After that, I want to make the markers data available for exemple to add keyframes for an effect at marker positions.
(0008578)
djay (reporter)
2012-11-05 08:40

-- category that is linked to a color>> excellent!
-- data (will) available to add keyframes>> (excellent!)²

("sorry", i still doesn't have compil&test this new feature)
(0009495)
djay (reporter)
2013-04-23 11:03

is this can be close / fixed now ?

- Issue History
Date Modified Username Field Change
2012-09-20 12:14 djay New Issue
2012-09-22 17:22 j-b-m Note Added: 0008371
2012-09-22 17:22 j-b-m Assigned To => j-b-m
2012-09-22 17:22 j-b-m Status new => feedback
2012-09-28 11:10 djay Note Added: 0008411
2012-09-28 11:10 djay Status feedback => assigned
2012-10-20 17:12 j-b-m Note Added: 0008513
2012-11-05 08:40 djay Note Added: 0008578
2013-04-23 11:03 djay Note Added: 0009495


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