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LRTimelapse 5.0.7 Update


  • New expert setting “Manual Workflow Selection”. This will prevent LRTimelapse from doing an automatic selection of the workflow tab depending on the type of sequence etc. With this setting, LRT will stay on the workflow tab that the user selected and even rembember it after a restart.
  • LRTExport: Exporting with the old Lightroom 4 could sometimes throw an error, fixed.
  • Fixed “Ding” Sound for finished batch processes and rendering not playing on some systems
  • Added workaround for cameras that provide Exif-Date with leading spaces instead of Zeroes (for example MI Sphere). LRTimelapse will correct that exif data on fresh files, but not after metadata has been written by Lightroom (which will destroy the original Timestamps and preserve only the date). So make sure to always start your workflow in LRT.
  • When DNG files had no previews embedded and LRT had to demosaic the RAW data, in some cases the first image didn’t get a preview. Fixed.

5.0.7 is a free update for all LRTimelapse 5 users. Please upgrade to 5.0.7 asap!
You’ll find the download on the download page.

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LRTimelapse 5.0.6 Update

5.0.6 is an update to LRTimelapse 5 that brings a couple of improvements and fixes.


  • Shift-Clicking on Auto-Transition will make the transitions but not populate any tools that are not listed in the table, like Brushes and Clone Stamps.
  • On high resolution displays the preview could sometimes show the curves with gaps – fixed.
  • Increased thickness of curves for high resolution displays (thickness will scale with the scaling factor).
  • Rendering from JPG intermediaries in MP4 will now by default happen in Standard Gamut. Wide Gamut would not have any advantages but cause incompatibilities with some players or video platforms. If you know what you do, you can enable this via the expert settings.
  • When clicking on the selected “Visual Previews” Button to deactivate it, in some cases, it would not have deactivated the Visual Previews on the first click.

LRTExport Lightroom Plugin

  • Added a choice for for the resolution of the exported intermediary sequences directly on the Export-Panel.
    Added 6K and 8K options for the size of intermediary sequences
    Due to a Lightroom limitation, Multifolder Export cannot deal with Crop-Animations combined with exporting in original size. This will now be detected and a message will be shown asking the user to use a fixed size import then.
  • Improved error handling
  • When quickly changing the selection quickly after starting the export, a multi-folder export could fail, this shouldn’t happen anymore.

Please update as soon as possible! As always you’ll find the download on the Download Page. If you already have a former version 5 installed, there is no need to uninstall it. Just install the update.

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LRTimelapse 5.0.5 Update

LRTimelapse 5.0.5 is ready and brings a couple of improvements and important fixes. It’s a free upgrade for all LRT5 users. Please upgrade as soon as possible!

LRTimelapse 3 users: make sure to upgrade your license to LRT5 now, because the chance for a direct upgrade from 3 to 5 will end by end of March 2018! After that date your old LRT3 will not be upgradeable anymore and you will have to purchase a full LRT5 license!

Ok – this is new in 5.0.5:

  • Added support for Home/End buttons (including Shift-Home/End to select to the beginning/end).
  • Added native fullscreen mode on Mac (forum request)
  • Increased 10 passes limit for multipass deflicker to 50 passes (still don’t get why someone would need more then 10 passes though… :-))
  • Snapshots will now also hold the sequence properties like reference areas etc (Forum request).
  • Render Preview Video will now use the framerate set in the render dialog (Forum request)
  • When trying to load an empty sequence as composition, the “Choose” button got disabled and you could not proceed. Fixed.
  • In Long Term Workflow after filtering once, subsequent filters did not work, because the timestamp filter end time was being set to 00:00 instead of 24:00. Fixed.
  • Timestamp overlay ran too slowly in some cases. Fixed.
  • Improved error handling in LRTExport Plugin
  • Fixed wrong image sizes when using multiple folder export with different sized images (Forum request)
  • Changed BT.2020 colorspace to Non-Constant as suggested by Koda in the forum to improve compatibility with vimeo and other services.
  • Fixed duplicate taskbar icon on Windows when pinned to the taskbar (Forum request)
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Better Searching on

Hey guys,

I just wanted to tell you that I’ve massively improved the search feature on!

In the past, you could only search the forum and even that was a bit cumbersome and often did nor deliver the most relevant results (searching happened via the build in search from the forum software). The worst was, that important blog articles, faqs, and everything outside the forum (instructions, tutorials etc.) were not covered by the search at all.

That’s why I decided to switch to a Custom Google Search (we can think about Google what we want but at least they know how searching and finding works) – this now will search the whole website including the forum and sort by relevance (or whatever you choose). My first tests delivered much better results.

Just type whatever you are searching for into the search bar at the top of the site and get your results in an superimposed window.

Please let me know in the comments, what you think and how it works for you!

Best wishes,

The new Google Custom Search in – here searching for “Dehaze”.

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LRTimelapse 5.0.4 Update

LRTimelapse 5.0.4 mostly fixes some issues that users reported.

  • Fixed “Video Selector” not enabling when rendering a sequence from Lightroom that was currently loaded.
  • Fixed “attempt to index field ‘?’ (a nil value)” error in LRTExport when trying to export from a parent folder. Added a meaningful error message instead.
  • Assign Render Folder sometimes did not assign video files named with underscores, when the original folder had spaces. Fixed.

Please download and install the update asap from the Download Page.

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How to organize your timelapse sequences!

LRTimelapse does a lot to simplify your timelapse workflow, but it’s important that you follow some advices on how to organizing your work in order to be able to take profit of the simplified workflow.

The most important aspect that I really recommend is to separate the original Files from the exported intermediary sequences and video files. If you do it right, you will only define the name of a sequence once (right after importing / splitting the sequence, as explained in this tutorial).

Original Sequences

Go for a structure like this:

Timelapse Original Files
-- Australia
---- 20180120_12_Uluru
---- 20180121_04_Melbourne Sunrise
---- ...
-- Peru
---- 20171003_06_Macchu Pichu Sunrise
---- 20171004_08_Macchu Pichu Crowd
---- ...

The prefixes of the folders (Year, Month, Day, Hour) will be created automatically by LRTimelapse, if you choose to. I’d recommend to use them, it will help you to keep your sequences in order.

You can have a deeper structure as well, for example have parent folders for the year, if you want to. But please don’t add subfolders inside the child folders with the timelapse sequences.

This is ok:

Timelapse Original Files
-- 2018
---- Australia
------ 20180120_12_Uluru
------ 20180121_04_Melbourne Sunrise

This will cause trouble:

Timelapse Original Files
-- 2018
---- Australia
------ 20180120_12_Uluru
-------- 20180120_14_Uluru2
------ 20180121_04_Melbourne Sunrise

Never put subfolders under the child folders with the time lapses!

This is for the original sequences. Now let’s talk about the exported intermediary sequences and video files.

Exported intermediary sequences and video files

When you export from Lightroom via LRTExport you will be asked for an Output-Path.

My recommendation is, to use a similar folder structure for the exported sequences and the rendered videos, than you did for the original files.

Choose a distinct root folder for those, for example Timelapse Done, I even put this on another drive. Then select an output path for the shooting, that you are currently working on, for example “Australia” or “Patagonia”.

Name of the sequence will be filled in by LRTimelapse automatically, based on the folder name of the original sequence (that’s why you need to have the folder selected before exporting).

LRTExport will then create the single folders for the exported sequences automatically with the same folder name as the original ones and a prefix LRT_

This is, what you will get then:

Timelapse Done
-- Australia
---- LRT_20180120_12_Uluru
---- LRT_20180121_04_Melbourne Sunrise
-- Peru 
---- LRT_20171003_06_Macchu Pichu Sunrise
---- LRT_20171004_08_Macchu Pichu Crowd 
---- ..

This way you will have everything nice and in order.

The LRTimelapse renderer then will put the rendered video files into the same parentfolder “Australia” or “Peru”. The renderer will add suffixes to the video files, so that you can always see which settings you used when rendering. This will as well prevent the files from being overwritten if you render with different settings.

With the rendered videos it will look like this:

Timelapse Done
-- Australia
---- LRT_20180120_12_Uluru                  <- Intermediary sequence
---- LRT_20180121_04_Melbourne Sunrise      <- Intermediary sequence
---- 20180120_12_Uluru_h264-420_1080p_25_HQ++.mp4           <-- Video File
---- 20180120_12_Uluru_ProRes-422_4K_25_HQ+.mp4             <-- Video File
---- 20180121_04_Melbourne Sunrise_ProRes-422_4K_25_HQ+.mp4 <-- Video File
-- Peru 
---- LRT_20171003_06_Macchu Pichu Sunrise
---- LRT_20171004_08_Macchu Pichu Crowd
---- 20171003_06_Macchu Pichu Sunrise_h264-420_1080p_25_HQ++.mp4 (<-- Video File) 

Relinking Outputfolders and rendered Videos to Original Folders

Whenever you changed the structure of your folders, you can reassign the render path under “Timelapse Done” to the original folders. This way you will reestablish the link to the video files in LRTimelapse. In order to do so, right click on Timelapse Original/Australia and assign the render folder Timelapse Done/Australia. This will redo the links for the subfolder and relink the videos, so that you can play them back directly from LRTimelapse.

Please note that relinking will only work on the individual original folders (20180120_12_Uluru, etc.) or on the direct parent folder (Australia, Peru).


Using this structure is really recommended when working with LRTimelapse. It will save you a lot of time and chaos and make sure that your work is always in order!

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LRTimelapse 5.0.3 update

LRTimelapse 5.0.3 brings a couple of improvements and important fixes. Please upgrade as soon as possible!


  • Improved Contrast curve calculation in the Long Term Workflow / Filter Panel. Check out my new Long Term Tutorial!
  • Added Reset Button to the Filter Panel
  • Double click on the label in the Filter Panel resets individual values now.
  • Contrast and Hue curves now respect the deflicker reference area
  • Increased size of slider knob, on some Mac-systems it seemed to be hard to grab.
  • Added +/- Buttons as well to the slider in the new composition dialog and settings.
  • Since Adobe changed the location where the DNG Converter will get installed on 64bit Windows, LRTimelapse will automatically try to find it on that new location now also.


  • When doing “Assign Render Folder” on the currently loaded timelapse sequence, the play videos button was not being shown in the toolbar and tree. Fixed.
  • In rare cases the export from Lightroom could fail with an error, fixed.
  • Sometimes rendering with the new timestamp overlay failed, fixed.

LRT 5.0.3 is a free update for all LRTimelapse 5 users.
Please find the download on the Download page.

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LRTimelapse 5.0.2

LRTimelapse 5.0.2 is an important update for all LRTimlelapse 5 users. Please update as soon as possible.

  • Sped up MP4 encoding
  • Added preview support for 16bit TIFF files to render dialog
  • Added support for 16bit TIFF files in “Render Composition”
  • Increased size of the preview on the create composition dialog
  • Added an option to globally disable the tooltips in the program in settings/expert settings.
  • Added Stretch Slider to Holy Grail Wizard for the rare situations, where the rotate slider is not sufficient to bring the curve to align the curve horizontally
  • Fixed MJpeg encoder creating broken files
  • Fixed Deflicker Smoothing curve getting turning into a straight line after changing the reference area
  • Folders on network drives were not sorted alphabetically in the folder-tree on some systems. Fixed.
  • LRTExport Plugin showed scrambled string aus output folder when exporting from a collection and Lightroom was set to German language.
  • The mac installer will now follow, if the user has moved the Lightroom Addons folder via symlink
  • When rendering very large files in original size in Prores 444 and UHQ, the encoder could fail. Fixed.
  • Fixed Watermark overlay being displayed in tiny size when rendering in resolutions >8K

You’ll get the update on the Download-Page.

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LRTimelapse 5.0.1 Update

Unfortunately some users experienced a few issues with LRT 5.0 on their systems that’s why I decided to fix them quickly and release LRTimelapse 5.0.1.

Additionally the 1st bulletpoint is a special gift for my friends Christoph Malin and Martin Heck that are currently in charge of editing hundreds of timelapse sequences from the ISS. ­čÖé

Here is what’s changed in 5.0.1:

  • The batch processes “Batch Initialization / Camera Previews”, “Renew Camera Previews”, “Generate Visual Previews”, “Convert to DNG” can now be launched on a parent folder and will then put all child folders into the batch queue.
  • In case that subfolders were found, a confirmation dialog will be displayed.
  • Removed the batch process option “Generate Camera Previews”, since this will happen with the “Batch Initialization” process also.
  • Fixed Bug in LRTExport that brought an error message after exporting and prevented LRTimelapse from taking over. Please restart Lightroom after installing 5.0.1!
  • Fixed a problem with 16bit tiff intermediary files in the LRTExport dialog. 16 bit files can now be used, but won’t show a preview.
  • Fixed Render dialog too small on some systems

Please find the update on the download page.

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LRTimelapse 5 – This is new!

LRTimelapse 5 is major upgrade and brings many improvements! Check out what’s new!

LRTimelapse licenses issued from December, 1st 2017 on will work with LRTimelapse 5. Users with older licenses can buy a discounted upgrade.

Comprehensive list of news in LRT5


Workflow Status Indicators

  • Workflow status indicators in the file tree. Automatic detection of the workflow status when first loading a previously edited sequence with LRT5.
  • Ability to mark a sequence as “Finished” by clicking on the new Checkmark in the main toolbar. This is a manual toggle. It will be reflected in the workflow status indicators as well and the folder in the tree will be shown in green.
  • The Status “Video rendered” – will show up if a video has been rendered for the corresponding sequence. Rendered Videos will now be assigned to the original sequences. Once a video has been rendered, you’ll find a “Play” button at the right below the workflow buttons. You’ll get a dialog where you can choose the assigned video and play it back in the default media player. For folders processed with LRTimelapse 4 where intermediary sequences have already been exported from Lightroom, you can manually assign the default render folder via right click on a folder and then “Assign default render folder”. This will assign the videos rendered to that folder too, so that they are available via the new Play video feature.

Direct Render

  • Added a “Render Directly“-Tab to quickly allow to render a JPG or TIFF sequence. No need to load the sequence first – you can choose it from inside the render dialog. If you already loaded a JPG or TIFF sequence, the direct rendering will refer to the currently loaded sequence.

Holy Grail Wizard

  • New, improved HG Wizard. Works even better now and supports subsequent adjustments. Adds a bit of deflickering in the first instance already.


  • ┬áAutomatic multipass option for Visual Deflicker. This will deflicker in multiple passes leading to very smooth results. You can set the number of passes and the desired accuracy. Normally 2 passes with normal accuracy should already deliver perfect results. While the refining is running, you can set a selection, this will then limit the refining to that selection while it’s running.
  • The smoothed curve will not change anymore after a deflicker step, this makes refining parts of sequences much exacter and easier too.
  • Multi pass deflicker can be continued in a background pass, similar to the normal visual deflicker. (Pro)

Remove images without deleting

  • New menu entry “Remove Images” to move images to a folder with suffix “_REMOVED” (similar to the filter in the long term workflow). Forum-User Request.

 Improved Batch Processing (Pro)

  • When switching folders while visual previews are being generated now additionally to finishing the preview generation in batch, you can now as well trigger an automatic multipass deflicker.
  • You can as well start a batch multipass deflicker on a folder that is not loaded and possibly doesn’t even have visual previews. In that case you’ll have to blindly set the deflicker settings (unless the deflicker settings were set before on that sequence).
  • Rendering Visual previews as a batch process is now heavily multithreaded, just like the regular visual previews generation.

Lightoom Plugin / Addons

  • Multiple folder export. You can now select various folders in Lightroom’s Library. Make sure that the filter is set to “LRT Full Sequence”, then select all images and export. LRTExport will create all the required export folders and trigger the rendering for each one in LRTimelapse automatically.

Video Rendering

Render Dialog

  • The render dialog now shows a preview for any loaded intermediary sequence. You can even scrub through the preview.
  • When choosing “Force 16:9” in render dialog now you can define a top offset for the cropped region via a slider (Forum-Request). The preview will show where the crop gets applied.
  • Support for more flexible naming for intermediary sequences (not forced to LRT_00001 anymore, but alphabetical sorting with leading zeros is required!
  • Post processing options are now saved for any intermediary sequence. Those options will therefore be used by default for rerendering that sequence.
  • Remember last render folder in render dialog after exporting/rendering from Lightroom. Forum-User request.
  • Added mjpeg codec rendering. Forum-Request. (Pro)
  • Prores will now enable low and medium quality rendering too as well as more flexibility for choosing 422 or 444 color encoding. (Pro)
  • Added Capture time overlay option to render dialog. (Pro)

Preview Rendering

  • Added Preview rendering for creating quick preview videos (Icon below preview). If the sequence has visual previews, those will be used, otherwise the camera-previews. The icon will indicate which ones will be used.
  • When rendering a preview video for a JPG sequence, the original sequence will be used instead of the small previews and you will get a full render dialog where you can freely choose your settings. Basically this allows for a fast JPG rendering without any edits.

User Interface

  • New Icons, all completely scalable now.
  • Improved UI Scalability for large screens/high scaling factors, new scalable Checkboxes, Radiobuttons, Comboboxes, Sliders, tree icons and handles.
  • Added Buttons below the preview for Render Video, Render Previews and Render Composite.
  • New Main Toolbar with frequently needed tools like Import / Initialize.
  • Consolidated Workflow Buttons, added Auto Save when enabling visual previews.
  • Time estimation indicator for Visual preview generation and other tasks.
  • Mac: Delete via backspace key instead of Delete.


  • Implemented support for Rotation and Mirroring of images. LRTimelapse will now show rotated and mirrored images in its previews including reference area support. This fixes the problem with mirrored GoPro Raw files also.
  • Alt-Cursor Up/Down now jumps to the next interval change (Similar to Ctrl/Cmd Up/Down does for keyframes). This makes it much easier to select a sequence in a folder just imported, in order to move it to a new folder with “New folder from selection”. Shift-Alt Up/Down does the same but selects too.
  • While the visual previews were being generated, you could not play back. Now, if you select a subsequence, where the visual previews already have been finished rendering, you can playback that region. Forum-User request.
  • Improved reliability of preview loading when quickly switching between folders.
  • You can now redefine the reference area on sequences with visual previews without having to rebuild the visual previews.
  • Ctrl or Shift Click into the Preview panel on a Reference anchor will now delete that anchor.

Long term workflow

  • Added Filter for time span that lets you select a start and end time for the files. This will only work, if the images have Exif-Date/Time information.
  • Long Term Workflow / Cameras without Exif-Support: If your camera does not provide Exif-Data for Date-Time, you can now try to fill the date/time information from the file information. Whether this works, heavily depends on the OS you are working on and if the original date/time information is still in the files. No guarantee! That’s why LRTimelapse offers the 3 different date/time information possibly stored in the files: creation date, last modified date and last access date. Mostly they are not handled correctly by the OS but you might be lucky to be able to exctract the information and write it to the Date/Time column in LRTimelapse. This will help with the sorting and enable the new Filter by Date/Time in the long term workflow also.
  • Long Term Workflow: Smoothing sliders by default are now on the left position, this means no filtering is active. This makes it easier to approach the right filter values.


  • Improved multithreading for visual preview generation. Increased possible number of supported threads to 32.


  • Improved Refresh feature on the dirchoosers. If nothing selected, the refresh button will not select a default folder anymore.
  • When changing a folder while it was loading the process was not interrupted in some cases. Fixed.
  • Turned off “Set default 16:9 crop on initializing” for new installations in the settings, it’s recommended to work with the full images and do the 16:9 cropping when rendering.
  • If LRTimelapse is currently saving, you won’t get the “unsaved metadata” dialog anymore when quickly changing to visual previews. Saving will just be finished in background.
  • Windows: Fixed initial scaling factor when first starting LRT on a new machine.
  • When deleting Raw-Files where a JPG with same name existed, the JPG was not deleted. Fixed.
  • Reveal in Explorer did not work for files in the Root of a drive. Fixed.
  • Shift-Reload will now respect a selection: if more than one image is selected, only the previews for the selection will be redone.
  • Removed Multiselection from the main directory chooser (didn’t make sense) and some other choosers.
  • After a dialog with “You have changed data, do you want to save?” the save operation would not show a progressbar. Fixed.
  • Removed support for Lightroom 3.
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