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E Chalaron | 7 May 2013 01:20
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[CinCV] CUDA integration


For the developers who'd like to see proper (temporal hqdn3d) and fast
denoising; here is a probably useful page to integrate CUDA in ffmpeg

https://devtalk.nvidia.com/default/topic/529063/ffmpeg-makefile-to-enable-cuda-for-scientific-libavfilter-on-ec2-/

cheers
Edouard, not a developer unfortunately
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Raffaella Traniello | 1 May 2013 10:26
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[CinCV] [OPENVIDEO] Lightworks for Linux beta

Ciao!

Just to share the info that Lightworks for Linux beta eventually is out.

http://www.lwks.com/index.php?option=com_kunena&func=view&catid=19&id=44717&Itemid=81

Ciao!

Raffaella
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Rebecca | 29 Apr 2013 18:44
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Re: [CinCV] Transferring cinelerra.org

Christian - I understand completely and certainly don't want to put anyone in a difficult position, I just wish I could contribute something more technically useful.  If there is a solution to this at any point, where money can be raised transparently towards future costs, however large or small they may be, please do let me know as I definitely want to continue supporting the project.  I'm certainly not looking for tax breaks or worrying about where profit is going.  :)
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Rebecca | 28 Apr 2013 12:05
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Re: [CinCV] Transferring cinelerra.org

I don't have the technical expertise or any of the skills needed for administrative tasks, etc., but I was unaware there were financial difficulties with regard to maintaining the server.  I am not in a particularly good financial situation but this program and its maintenance is important to me, and I would be happy to contribute at least a small amount monthly to its continued existence.  How much money do we need to be raising, say, on a monthly, or annual basis?  Could this be done via Paypal?  Perhaps a donate button on the main page?  
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Richard Baverstock | 25 Apr 2013 23:57
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[CinCV] Transferring cinelerra.org

Since I'm no longer really involved in the project, and haven't been for years, I'd like to transfer the domain to either Adam or the current leads in the unofficial version. 

If Adam is not on this list, does anyone know his current email address?

Who is currently leading the unofficial version (or who is maintaining the web presence)?

Thanks,
Richard
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Kent | 25 Apr 2013 00:05

[CinCV] blank frames with dnxhd and Monty's branch

Hello All,

        New to the list, greetings all around.

        I've been using cinelerra for a while and it is working pretty well. I
am currently using Monty's code on a 3ghz 4core AMD machine with 16gb ram. My
source video is from a Canon T2i 1920x1080 24p.

        I find that gets a bit tedious if I do more than cuts only editing, so
I
thought I would experiment with proxy files. I found some info on that and
transcoded my file using: ffmpeg -i MVI_0157.MOV  -s 1920x1080 -vcodec dnxhd
-b:v 240M -acodec pcm_s16be intermed.mov

        The resulting file works fine in mplayer, and ffplay. When I import it
into Cinelerra I see the squiggly lines for audio, but the video frames are all
black. Any obvious PEBKACs in the above? I did a grep on DNxHD in the source
and
it shows up, but I haven't looked to see if it is actually supported (not sure
I
would be able to tell). I also started to cinelerra from the command line to
see
if is spit out any info on what was happening, but I saw nothing that looked
like an error.

         Any advice on how to track down what is happening?

Here is the metadata output from ffplay in case that helps.
ffplay intermed.mov
avplay version 0.8.6-4:0.8.6-0ubuntu0.12.04.1, Copyright (c) 2003-2013 the
Libav
developers
  built on Apr  2 2013 17:02:36 with gcc 4.6.3
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'intermed.mov':
  Metadata:
    major_brand     : qt  
    minor_version   : 512
    compatible_brands: qt  
    creation_time   : 2012-04-22 15:00:04
    encoder         : Lavf53.21.1
  Duration: 00:00:40.33, start: 0.000000, bitrate: 117814 kb/s
    Stream #0.0(eng): Video: dnxhd, yuv422p, 1920x1080, 116275 kb/s, 23.98 fps,
23.98 tbr, 24k tbn, 24k tbc
    Metadata:
      creation_time   : 2012-04-22 15:00:04
    Stream #0.1(eng): Audio: pcm_s16le, 48000 Hz, 2 channels, s16, 1536 kb/s
    Metadata:
      creation_time   : 2012-04-22 15:00:04
[avsink  <at>  0x7f69e8001020] auto-inserting filter 'auto-inserted scaler 0'
between
the filter 'src' and the filter 'out'
[scale  <at>  0x7f69e8001700] w:1920 h:1080 fmt:yuv422p -> w:1920 h:1080 fmt:yuv420p
flags:0x4
   4.23 A-V:  0.014 s:0.3 aq=  220KB vq=15394KB sq=    0B f=0/0   f=0/0
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Rob | 21 Apr 2013 13:05
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Re: [CinCV] 9


i recommend this site
http://www.cssofficers.in/jb/381Earn%20more%20thanks%20to%20this%20proven%20strategy47
Mon, 29 Apr 2013 15:11:00
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WalterStoepfgeshoff | 18 Apr 2013 16:30
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[CinCV] green project-duration-limiting-line - how to adjust ...

Hello everyone,

On Ubuntu-studio 12.04 Precise Pangolin, 64bit, I am running Cinelerra
2.2cv.

The duration-size of a project in Cinelerra is limited by a green vertikal line
in the timeline, in my projects.
This green line varies it's position, from project to project.
I don't know why, what are the determining parameters.
It was posible to create a project of more than 2 ours.
An other time the project was limited througt this green line to 1:45 our.
One time I could only finish the project, by splitting the hole project into
two pices, and creating another couple of tracks where I filled in the
second part.
Both i rendered seperatedly and connected them on the console later.


Now, all with a sudden I realize that my actual project ist limited to
0:32:00.320 ours.
32 minutes,but my project in fact has almost 2 ours.

If I delete the ~.bcast-device  there is no green limiting line at all.

I would like to learn what parameters determine the duration-size of a
projekt by these green line.

And, now when I scoll into the time-size, I have to realize this green
line consists of two green lines close by another.
The one at 0:32:00.00 the other at 0:32:00.360 .

My Questions:
1) What parameters determine these two green lines?
2) How can I gain control over them, so that I can adjust it, for that my project
fits in, what ever size it has.
3) What ist the difference between the two green lines, and how can I
adjust each one.


best greetings

Walter Stöpfgeshoff

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Johannes Mueller | 10 Apr 2013 18:44
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[CinCV] [PATCH] Move tracks up and down by keyboard shortcut

Hi,

another simple patch to trigger the menu items "Tracks->Move Tracks Up" and 
"Tracks->Move Tracks Down" by the hotkey Shift-Up and Shift-Down. 

Anyone interested in porting cinelerra to Qt?

 
diff --git a/cinelerra/mainmenu.C b/cinelerra/mainmenu.C
index 2c0fa8d..6f167d2 100644
--- a/cinelerra/mainmenu.C
+++ b/cinelerra/mainmenu.C
 <at>  <at>  -981,7 +981,7  <at>  <at>  int DeleteTrack::handle_event()
 }

 MoveTracksUp::MoveTracksUp(MWindow *mwindow)
- : BC_MenuItem(_("Move tracks up"))
+ : BC_MenuItem(_("Move tracks up"), "Shift+Up", UP)
 {
        set_shift(); this->mwindow = mwindow;
 }
 <at>  <at>  -993,7 +993,7  <at>  <at>  int MoveTracksUp::handle_event()
 }

 MoveTracksDown::MoveTracksDown(MWindow *mwindow)
- : BC_MenuItem(_("Move tracks down"))
+ : BC_MenuItem(_("Move tracks down"), "Shift+Down", DOWN)
 {
        set_shift(); this->mwindow = mwindow;
 }

Have fun

Johannes
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Egor Yu. Shkerin | 7 Apr 2013 12:36
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[CinCV] Build under RHEL 6.3

Hello, just did it, not test it yet :)
but I've found configure script does not detect if these libraries are
on board:
X11
Xv
png
alsa

Thanks.
--
Egor
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Johannes Mueller | 24 Mar 2013 02:41
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[CinCV] [PATCH] Horizontal scrolling using mouse buttons 6 and 7

Hi,

here's a simple patch that adds quite a handy feature. 

Modern mice have wheels that can be pushed sideways. The attached patch makes 
cinelerra scroll horizontally in the timeline, when the wheel is pushed 
sideways in the timeline canvas.

Feel free to use the patch or apply it to mainline.

Johannes
Attachment (horizontal_scroll.patch): text/x-patch, 813 bytes
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Gmane