Video SequencerProject
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Description

Video editor built into Blender.

Module Owner: @Peter Schlaile (schlaile)
Developer Members: @Campbell Barton (campbellbarton) @Alexander Kuznetsov (alexk)

Recent Activity

Tue, Mar 21

gines capote (gingraphic) added a watcher for Video Sequencer: gines capote (gingraphic).
Tue, Mar 21, 9:39 PM

Sun, Mar 19

Mike Pan (mpan3) updated the diff for D2439: UI Cleanup to VSE 'N' Panel.

Revised patch direction since I botched it the first time.

Sun, Mar 19, 11:20 PM · Video Sequencer
Mike Pan (mpan3) added a comment to D2439: UI Cleanup to VSE 'N' Panel.
Sun, Mar 19, 10:24 PM · Video Sequencer
Caetano (Caetano) added a comment to T47131: VSE - Unintuitive CTL-middle mouse stretch/zoom in timeline.

Didn't know about that option either, that's amazing !
Why is it not turned on by default ? It's so intuitive and used in most applications of all kinds by default.

Sun, Mar 19, 7:43 PM · Video Sequencer, BF Blender

Mon, Mar 13

Olly Funkster (Funkster) added a comment to D2308: Compensate for scenes-within-scenes when evaluating FCurves so that sequence strips in the VSE work correctly..

@Alberto Mardegan (mardy) I don't think it works for multiple instances of the sub-scene.

Mon, Mar 13, 12:36 PM · Video Sequencer
Aditia A. Pratama (aditiapratama) created T50934: Relative Path Issue in windows and linux.
Mon, Mar 13, 11:34 AM · Video Sequencer, BF Blender
Olly Funkster (Funkster) added a comment to D2308: Compensate for scenes-within-scenes when evaluating FCurves so that sequence strips in the VSE work correctly..

@Germano Cavalcante (mano-wii) sorry for the delay in replying, have been AFK on holiday. I agree that the recursive search every frame is not efficient. I ended up doing it this way in order to avoid changing any structs / file data, to make sure it was compatible with as much as possible. It would be much better to record the parent / child's pointers into the scene / strip struct at the point of adding the scene, and save this into the file somehow, rather than working it out from scratch every time.

Mon, Mar 13, 10:58 AM · Video Sequencer

Sun, Mar 12

Alberto Mardegan (mardy) added a comment to T49658: Evaluation / animation of f-curves does not correct for a scene's position within another scene.

This is essentially the same as T49261

Sun, Mar 12, 10:40 PM · BF Blender, Animation, Video Sequencer
Alberto Mardegan (mardy) retitled D2558: WIP: Fix T49658: animation of recursive scenes in VSE from to WIP: Fix T49658: animation of recursive scenes in VSE.
Sun, Mar 12, 10:38 PM · Video Sequencer
Gustav Ekner (gustavwiz) added a member for Video Sequencer: Gustav Ekner (gustavwiz).
Sun, Mar 12, 8:19 PM
Alberto Mardegan (mardy) added a comment to D2308: Compensate for scenes-within-scenes when evaluating FCurves so that sequence strips in the VSE work correctly..

Thanks for working on this!

Sun, Mar 12, 3:15 PM · Video Sequencer
Alberto Mardegan (mardy) added a comment to T49261: Wrong key frames in added scene in VSE.

I've spent some time trying to undestand how this works, and I got something which is more or less working, though for some reason the image in the sequencer sometimes is updated in the wrong way.

Sun, Mar 12, 2:59 PM · Video Sequencer, BF Blender

Sat, Mar 11

Alberto Mardegan (mardy) added a comment to T49261: Wrong key frames in added scene in VSE.

Sergey, forget my last question; I see that blender files are supposed to be both backward and forward compatible, so we cannot play tricks based on the blender version.

Sat, Mar 11, 10:03 PM · Video Sequencer, BF Blender
Alberto Mardegan (mardy) added a comment to T49261: Wrong key frames in added scene in VSE.

Ouch, this is quite annoying, I just hit this bug.

Sat, Mar 11, 9:33 PM · Video Sequencer, BF Blender
Colin Levy (effstops) added a comment to T50843: Pitched Audio renders incorrectly in VSE.

Ah no worries, I understand now. My question was poorly worded! Excellent, thanks for this fix!

Sat, Mar 11, 9:11 PM · Video Sequencer, BF Blender

Fri, Mar 10

Gaspar Fernandez (gasparfm) added a comment to T50903: VSE: Strip image pixels access from python API.

Thanks, I will continue discussion in any other place. :)

Fri, Mar 10, 9:33 PM · Video Sequencer, BF Blender
Campbell Barton (campbellbarton) closed T50679: VSE locked strips moves with gaps tools as "Invalid".
Fri, Mar 10, 4:29 PM · Video Sequencer, BF Blender
Bastien Montagne (mont29) closed T50903: VSE: Strip image pixels access from python API as "Archived".

The bug tracker is not for reporting issues in Blender like this, here we only handle bugs in the strict meaning of "something that does not work as was intended by development". For usablity issues and regular development I would like to forward you to the 'get involved' section on blender.org.

Fri, Mar 10, 4:11 PM · Video Sequencer, BF Blender

Thu, Mar 9

Gaspar Fernandez (gasparfm) added a comment to T50903: VSE: Strip image pixels access from python API.

I've made a Image connection from the strip in C to the python interface through bpy.data.images . I was just trying to understand Blender code. But the idea is to generate or edit images from python interface.

Thu, Mar 9, 9:40 PM · Video Sequencer, BF Blender
Razvan Cosmin Radulescu (razvanc87) added a comment to T35028: Image is cropped although crop option is off, Transform uses downscaled input. .

Thanks Anna, I tried the same (using the Compositor) but working with Scenes strips in VSE proved to be extremely slow so in the end I resized the vids, kind of annoying the Transform strip uses cropped input :)

Thu, Mar 9, 3:14 PM · Video Sequencer, BF Blender
Gaspar Fernandez (gasparfm) updated D2553: VSE Transform Effect Rotation Pivot Selection.
Thu, Mar 9, 2:20 PM · Video Sequencer, BF Blender
Gaspar Fernandez (gasparfm) created T50903: VSE: Strip image pixels access from python API.
Thu, Mar 9, 2:14 PM · Video Sequencer, BF Blender
Gaspar Fernandez (gasparfm) added a watcher for Video Sequencer: Gaspar Fernandez (gasparfm).
Thu, Mar 9, 1:49 PM
Anna Celarek (ania) added a comment to T35028: Image is cropped although crop option is off, Transform uses downscaled input. .

PS. I'm currently working around that by doing all transforms in the node editor. Input, Transform node, Composite node --> it outputs to a Scene strip in the VSE.
That works, although in many cases it would be much more convenient in VSE (especially if there's a lot of strips to scale, it gets complicated with nodes).

Thu, Mar 9, 10:47 AM · Video Sequencer, BF Blender
Anna Celarek (ania) added a comment to T35028: Image is cropped although crop option is off, Transform uses downscaled input. .

Any news on the potential new VSE engine Bastien mentionned? Did I miss it, has the topic been dropped, or is it beeing worked on for one of the next Blender releases?

Thu, Mar 9, 10:41 AM · Video Sequencer, BF Blender
Razvan Cosmin Radulescu (razvanc87) added a comment to T35028: Image is cropped although crop option is off, Transform uses downscaled input. .

This isn't a workaround, workarounds don't require patching & recompiling... thanks anyway

Thu, Mar 9, 10:38 AM · Video Sequencer, BF Blender
Peter Schlaile (schlaile) added a comment to T35028: Image is cropped although crop option is off, Transform uses downscaled input. .

Workaround is available, yes:

Thu, Mar 9, 9:31 AM · Video Sequencer, BF Blender
Julien DUROURE (julien) closed T50781: VSE: Crash when rebuilding proxy as "Invalid".

More than a week without answer : closing.
Don't hesitate to reopen this ticket if you are able to reproduce.

Thu, Mar 9, 8:48 AM · Video Sequencer, BF Blender
Julien DUROURE (julien) added a project to T50882: VSE: Blend Modes on Scenes do not layer properly: Video Sequencer.
Thu, Mar 9, 8:39 AM · Video Sequencer, BF Blender
Razvan Cosmin Radulescu (razvanc87) added a comment to T35028: Image is cropped although crop option is off, Transform uses downscaled input. .

This is on the TODO since forever now. I think it still hasn't been fixed in 2.78c?! Does anyone know a workaround please?

Thu, Mar 9, 1:25 AM · Video Sequencer, BF Blender

Wed, Mar 8

Gaspar Fernandez (gasparfm) retitled D2553: VSE Transform Effect Rotation Pivot Selection from to VSE Transform Effect Rotation Pivot Selection.
Wed, Mar 8, 10:39 PM · Video Sequencer, BF Blender
Joerg Mueller (nexyon) removed a revision from T50843: Pitched Audio renders incorrectly in VSE: D2543: Experimental depth sorting selection picking.
Wed, Mar 8, 9:15 AM · Video Sequencer, BF Blender

Tue, Mar 7

Campbell Barton (campbellbarton) added a revision to T50843: Pitched Audio renders incorrectly in VSE: D2543: Experimental depth sorting selection picking.
Tue, Mar 7, 9:13 PM · Video Sequencer, BF Blender
hudson barkley (snuq) created T50877: VSE: Cutting a strip that is crossfaded causes the crossfade effect input to be changed to the wrong cut strip.
Tue, Mar 7, 3:32 AM · Video Sequencer, BF Blender

Mon, Mar 6

Joerg Mueller (nexyon) added a comment to T50843: Pitched Audio renders incorrectly in VSE.

Well yeah, it's not so easy... I actually had to figure out again, why it's so problematic in detail, when I was writing this, that's a reason why it took so long...

Mon, Mar 6, 10:24 PM · Video Sequencer, BF Blender
Colin Levy (effstops) added a comment to T50843: Pitched Audio renders incorrectly in VSE.

Thank you for your thorough investigation & explanation! oof, my head hurts. :P Yeah, it doesn't seem ideal how it works now, but this else me understand what's going on under the hood. Are you suggesting the mix-down method to render, or should at least be rendering work okay now?

Mon, Mar 6, 10:10 PM · Video Sequencer, BF Blender
Germano Cavalcante (mano-wii) added a comment to D2308: Compensate for scenes-within-scenes when evaluating FCurves so that sequence strips in the VSE work correctly..

I took a better look at the patch, and there are some things that worry me.
The animsys_evaluate_fcurves function is used indirectly elsewhere in Blender, and referencing the pointer as a Scene does not seem very safe.
Also making a recursive function to look for scenes among all the strips does not seem at all efficient.
This is a clever solution, but it looks like a hack :\ (sorry)
The problem is that the f-curves are evaluated with the frame of the current scene and it seems that to solve we need a big refactor

Mon, Mar 6, 2:32 AM · Video Sequencer

Sun, Mar 5

Joerg Mueller (nexyon) added a comment to T50843: Pitched Audio renders incorrectly in VSE.

Hello again.

Sun, Mar 5, 1:43 PM · Video Sequencer, BF Blender
Joerg Mueller (nexyon) closed T50843: Pitched Audio renders incorrectly in VSE as "Resolved" by committing rBf75b52eca1a5: Fix T50843: Pitched Audio renders incorrectly in VSE.
Sun, Mar 5, 12:21 PM · Video Sequencer, BF Blender

Sat, Mar 4

Olly Funkster (Funkster) added a comment to T50843: Pitched Audio renders incorrectly in VSE.

Huh, well this is quite odd. I started a fresh blend from scratch using your audio, and everything pitch-wise was going fine UNTIL I moved the clip (with g). Then, all hell breaks loose and there is no way that I've found to get everything back in step.

Sat, Mar 4, 1:50 PM · Video Sequencer, BF Blender

Fri, Mar 3

Colin Levy (effstops) added a comment to T50843: Pitched Audio renders incorrectly in VSE.

Thanks for the prompt replies - and appreciate the congrats, Joerg! :D

Fri, Mar 3, 10:18 PM · Video Sequencer, BF Blender
Aaron Carlisle (Blendify) triaged T50843: Pitched Audio renders incorrectly in VSE as "Incomplete" priority.
Fri, Mar 3, 8:35 PM · Video Sequencer, BF Blender
Olly Funkster (Funkster) added a comment to D2504: Make the "Proxy/Timecode" checkbox on individual VSE video strips have an effect on whether the proxy is used or not..

Of course, but that would be a feature request so we cannot create a task on here. Perhaps on rightclickselect.com ? I could make a thread on there but won't have time to do it soon.

Fri, Mar 3, 8:04 PM · Video Sequencer
Germano Cavalcante (mano-wii) added a comment to D2504: Make the "Proxy/Timecode" checkbox on individual VSE video strips have an effect on whether the proxy is used or not..

This is a good topic for discussion.
Maybe if we make a task, or put the ideas in a forum to see users' opinions. Then we can find out the best solution.

Fri, Mar 3, 7:10 PM · Video Sequencer
Joerg Mueller (nexyon) added a comment to T50843: Pitched Audio renders incorrectly in VSE.

Hi Colin,

Fri, Mar 3, 7:07 PM · Video Sequencer, BF Blender
Olly Funkster (Funkster) added a comment to D2504: Make the "Proxy/Timecode" checkbox on individual VSE video strips have an effect on whether the proxy is used or not..
  • Do we really need that Proxy/Timecode checkbox? (We already have the No proxy full render option)
Fri, Mar 3, 6:16 PM · Video Sequencer
Olly Funkster (Funkster) added a comment to D2308: Compensate for scenes-within-scenes when evaluating FCurves so that sequence strips in the VSE work correctly..

Yes, sorry about the coding style stuff... force of habit from the style used at work and in all my home projects! I just can't stop my fingers from doing C++ style comments. If people are generally happy with the functionality I'll reformat it (and make sure the patch still works against an up-to-date master).

Fri, Mar 3, 5:06 PM · Video Sequencer
Olly Funkster (Funkster) updated D2381: Stop crash on loading files containing scenes with SEQ_USE_PROXY flag bit set, but no proxy data available.
Fri, Mar 3, 5:01 PM · BF Blender, Video Sequencer
Olly Funkster (Funkster) added inline comments to D2381: Stop crash on loading files containing scenes with SEQ_USE_PROXY flag bit set, but no proxy data available.
Fri, Mar 3, 5:00 PM · BF Blender, Video Sequencer
Germano Cavalcante (mano-wii) added a comment to D2308: Compensate for scenes-within-scenes when evaluating FCurves so that sequence strips in the VSE work correctly..

I approve this patch :)
The changes are basically in anim_sys.c, which does not change and complicates much of the rest of the Blender code.
(Maybe just a little more Blender style would be nice)

Fri, Mar 3, 4:59 PM · Video Sequencer