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Dec 6 2018

Hawk J (bugdetective) awarded T36263: Pasted strip doesnt have F-Curve keyframes from the original a Like token.
Dec 6 2018, 3:03 PM · Animation, BF Blender, Video Sequencer

Aug 1 2018

Jonata Bolzan (jonata) removed a watcher for Video Sequencer: Jonata Bolzan (jonata).
Aug 1 2018, 7:03 PM

Feb 14 2015

Jonata Bolzan (jonata) added a comment to T43589: Show "Lossless" option for codec H264 when selecting MKV or another container.

Ok Thanks. I just followed the suggestion on this bug report: https://developer.blender.org/T38719

Feb 14 2015, 11:34 PM · User Interface

Feb 7 2015

Jonata Bolzan (jonata) created T43591: Not able to decrease the Y position of a strip if some other is on the "path".
Feb 7 2015, 9:13 PM · BF Blender, Video Sequencer
Jonata Bolzan (jonata) created T43589: Show "Lossless" option for codec H264 when selecting MKV or another container.
Feb 7 2015, 8:19 PM · User Interface

Feb 6 2015

Jonata Bolzan (jonata) added a comment to T38719: VSE:Sound Clip with some .flac sound file show as length=0.

So, how can we generate a "lossless" h264 output with flac audio codec inside a mkv? The only way to get the h264 codec with the "lossless" option is generating an AVI.

Feb 6 2015, 9:24 AM · Video Sequencer, BF Blender

Feb 4 2015

Jonata Bolzan (jonata) added a comment to T38719: VSE:Sound Clip with some .flac sound file show as length=0.

This bug is still present on Blender 2.73

Feb 4 2015, 1:15 PM · Video Sequencer, BF Blender

Dec 14 2014

Jonata Bolzan (jonata) added a comment to T42631: Transform F-Curve: Scale.

Well, one workflow I could imagine is something like this: after making a lot of keyframes in uniform scale, then I decide to change just the X or Y of some in the middle of my animation. If the keyframes were inserted in both values, I just need to change the desired keyframes. But in the actual state, I would need to copy the X keyframes and paste into the Y keyframes, and then change the keyframes I want.

Dec 14 2014, 10:50 PM · Animation, Video Sequencer, BF Blender

Nov 27 2014

Jonata Bolzan (jonata) added a comment to T42741: VSE Gaussian Blur on 2 axes Full Load CPU .

I can confirm that Gaussian Blur effect is extremely slow. Interesting is that Glow effect is faster. Looking at the code, it seems that Glow effect is two effects mixed, one of them being blur....?

Nov 27 2014, 8:35 PM · Video Sequencer, BF Blender

Nov 6 2014

Jonata Bolzan (jonata) added a comment to T42522: Images added to VSE are not packed with "External Data - Pack All Into .blend".

It happens that adding a video into the sequencer, the file can be "packed" into the .blend . This way, the video is not a strip too? Why does a video is packed and not an image?

Nov 6 2014, 6:53 PM · Video Sequencer
Jonata Bolzan (jonata) created T42522: Images added to VSE are not packed with "External Data - Pack All Into .blend".
Nov 6 2014, 2:48 PM · Video Sequencer
Jonata Bolzan (jonata) added a comment to T42506: Infinite Zoom.

Hello. I am not an active developer, I am just a user who sends bugs and bothers the developers a bit :D

Nov 6 2014, 1:25 AM · BF Blender, Video Sequencer

Oct 16 2014

Jonata Bolzan (jonata) added a comment to T42120: Render and playback of audio strip is not synchronised with the waveform.

Well, it is already attached, in description. Anyway, it can be downloaded here: https://www.jamendo.com/en/track/764961/let-it-in-instrumental-version

Oct 16 2014, 6:35 PM · BF Blender, Video Sequencer

Oct 6 2014

Jonata Bolzan (jonata) created T42120: Render and playback of audio strip is not synchronised with the waveform.
Oct 6 2014, 8:21 PM · BF Blender, Video Sequencer

Sep 26 2014

Jonata Bolzan (jonata) created T41960: Unable to group a single strip.
Sep 26 2014, 3:31 AM · Video Sequencer

Aug 4 2014

Jonata Bolzan (jonata) added a comment to T41165: Prefetch frames does not seem to take effect on playback .

Ok, thanks.

Aug 4 2014, 4:07 PM · BF Blender, Video Sequencer
Jonata Bolzan (jonata) added a comment to T41165: Prefetch frames does not seem to take effect on playback .

I see. So, what is "prefetch" for?

Aug 4 2014, 3:47 PM · BF Blender, Video Sequencer
Jonata Bolzan (jonata) added a comment to T41165: Prefetch frames does not seem to take effect on playback .

Well, it is not that hard to reproduce. Just add a lot of strips with common effects like alpha over. The link is for a screen record of some strips playing with some video. The FPS goes to 4-7 - definitely not smooth - and you can note that when you move a strip and play, you can see... how can I say... "residual" frames that, as I understand, is a consequence of blender not pre-"fetching" the frames.

Aug 4 2014, 3:08 PM · BF Blender, Video Sequencer

Jul 29 2014

Jonata Bolzan (jonata) added a comment to T38719: VSE:Sound Clip with some .flac sound file show as length=0.

We can see this issue while exporting a sequence from VSE in h264 format with FLAC as audio codec. The result is a file that does not contain "regular" flac audio stream and is mute even in VLC. What I need to do in this case is convert the file like this:

Jul 29 2014, 3:19 PM · Video Sequencer, BF Blender

Jul 24 2014

Jonata Bolzan (jonata) created T41165: Prefetch frames does not seem to take effect on playback .
Jul 24 2014, 2:43 PM · BF Blender, Video Sequencer
Jonata Bolzan (jonata) added a project to T38719: VSE:Sound Clip with some .flac sound file show as length=0: Video Sequencer.
Jul 24 2014, 1:48 PM · Video Sequencer, BF Blender
Jonata Bolzan (jonata) added a comment to T38719: VSE:Sound Clip with some .flac sound file show as length=0.

I can confirm that this issue is still present in Blender 2.71.

Jul 24 2014, 1:47 PM · Video Sequencer, BF Blender

Jul 8 2014

Jonata Bolzan (jonata) added a comment to T34993: "jump to next keyframe" shortcut not related to the timeline viewable keyframes.

Well, this function was extremely useful for me until last version of Blender (2.71). I use Sequencer a lot, and jump to the next keyframe, regardless if the keyframe is "visible", is one of the main shortcuts I use. I think that should have an option to enable or disable this option.

Jul 8 2014, 1:39 AM · Animation, BF Blender

Jul 7 2014

Jonata Bolzan (jonata) raised the priority of T40980: Exporting animation in MPEG Matroska using ffv1and FLAC codecs fails from to Needs Triage by Developer.
Jul 7 2014, 4:33 PM · BF Blender

Feb 20 2014

Jonata Bolzan (jonata) added a comment to T38530: Images with alpha values does not mix correctly in sequencer.

Thanks for reproducing the issue.

Feb 20 2014, 8:21 PM · BF Blender, Video Sequencer

Feb 9 2014

Jonata Bolzan (jonata) added a comment to T38530: Images with alpha values does not mix correctly in sequencer.

The following is the file and the image I generated with some alpha values.

Feb 9 2014, 10:14 PM · BF Blender, Video Sequencer

Feb 7 2014

Jonata Bolzan (jonata) added a comment to T38530: Images with alpha values does not mix correctly in sequencer.

Here are some more examples. As you can see in the details, it seems that in sequencer some black color, or dark, is added to the alpha values.

Feb 7 2014, 2:12 AM · BF Blender, Video Sequencer

Feb 6 2014

Jonata Bolzan (jonata) added a comment to T38530: Images with alpha values does not mix correctly in sequencer.

In both cases, I mix the same image with plain white background.

Feb 6 2014, 11:39 PM · BF Blender, Video Sequencer
Jonata Bolzan (jonata) raised the priority of T38530: Images with alpha values does not mix correctly in sequencer from to Needs Triage by Developer.
Feb 6 2014, 11:35 PM · BF Blender, Video Sequencer

Jan 16 2014

Jonata Bolzan (jonata) added a comment to T36263: Pasted strip doesnt have F-Curve keyframes from the original.

I am in the same situation than you. I too have donated to the project some time ago. I make videos for an internal channel and most of this (if not all) are done in blender vse. This feature would make our work easier and faster.

Jan 16 2014, 10:33 PM · Animation, BF Blender, Video Sequencer

Nov 21 2013

Jonata Bolzan (jonata) added a comment to T36263: Pasted strip doesnt have F-Curve keyframes from the original.

Here is a video of the "copy strip" and "paste strip".

Nov 21 2013, 2:39 AM · Animation, BF Blender, Video Sequencer

Nov 19 2013

Jonata Bolzan (jonata) added a comment to T36263: Pasted strip doesnt have F-Curve keyframes from the original.

Thats it! Strips in sequencer.

Nov 19 2013, 11:05 PM · Animation, BF Blender, Video Sequencer