[hugin-ptx] Can Hugin change the projection of a video?

2016-07-10 Thread Robert Giordano
I want to change the projection of all frames in a video from Fisheye to Equirectangular Panini. I'm not trying to stitch any images. I'm not doing a 360 video. I'm just trying to do a lens correction. I've exported a single frame from my video and Hugin changes the image perfectly. Is it possi

Re: [hugin-ptx] Re: Hugin 2016.2 RC 1 released

2016-07-10 Thread Niklas Mischkulnig
Am Samstag, 9. Juli 2016 23:58:17 UTC+2 schrieb Donald Johnston: > So far I’ve only found one issue … > > when I opened HuginStitchProject.app the pop-up window isn’t all > English … > That issue is fixed, I will wait if other problems arise before creating a new build. (Workaround: righ

Re: [hugin-ptx] Hugin 2016.2 RC 1 released

2016-07-10 Thread Stefan Peter
hi list On 09.07.2016 11:04, T. Modes wrote: > Hi all, > > today we are releasing the Hugin 2016.2 rc 1. > Great! Packages for Ubuntu o Yakkety Yak (16.10) o Xenial Xerus (16.04 LTS) o Wily Werewolf (15.10) o Vivid Vervet (15.04) o Trusty Tahr (14.04.3 LTS) can be found over at https://launch

Re: [hugin-ptx] Hugin 2016.2 beta 1 released

2016-07-10 Thread Niklas Mischkulnig
Could you please test if this issues still occurs with the 2016.2 RC1 ( https://sourceforge.net/projects/hugin/files/hugin/hugin-2016.2/Hugin-2016.2.0-rc1.dmg/download) ? If so, check which application is affected. Niklas Am Samstag, 9. Juli 2016 05:45:38 UTC+2 schrieb Dan Weintraub: > > It s

Re: [hugin-ptx] Scaling a PTO file ..

2016-07-10 Thread Donald Johnston
Hang on Bruno … I’ve finally got perl working on my MAC; this is my first time with perl programming. I’ve found a few syntax errors in the code but I’ll now test to see if the whole process works after I’ve modified the .pto file with ptoscale. > On Jul 9, 2016, at 10:08 PM, Donald Johnston

Re: [hugin-ptx] Scaling a PTO file ..

2016-07-10 Thread Bruno Postle
On 10 July 2016 05:08:22 BST, Donald Johnston wrote: >Bruno, thanks for your feedback on this. > >I’ve modified you ptodouble to create ptoscale (see below). Will this >work? Feel free to do with this as you please. Hi Donald, I haven't tried your version yet. The reason why I created two scrip

[hugin-ptx] Re: Can Hugin change the projection of a video?

2016-07-10 Thread Zoilo ABAD
Hi, the best solution I have found for the moment is to - slice the video on picture (I use premiere but you can have a lot of method to do that) - create one template .pto with all the modification you want to do - copy the template the time you have of picture (3600 times for you...) - cha

[hugin-ptx] Re: Can Hugin change the projection of a video?

2016-07-10 Thread Robert Giordano
Hi Zoilo, Thanks for the reply! Yes, I use Premiere CS6 and I can export the video to folder of pictures. But if I have a 5 minute video (some are even longer) that's 18,000 images! I can create a single .pto file but surely there must be a better way than having to make 18,000 .pto files?? W

[hugin-ptx] Re: Can Hugin change the projection of a video?

2016-07-10 Thread Zoilo ABAD
is exactly that, hugin need a pto for each picture so we need to make a pto template and use it for all the picture my script copy this pto for each picture and I use hugin batch to process them but if you want something more dynamic you can modify the pto for the picture, send to hugin via comm

Re: [hugin-ptx] Re: Can Hugin change the projection of a video?

2016-07-10 Thread Sean Greenslade
On Sun, Jul 10, 2016 at 05:14:30PM -0700, Robert Giordano wrote: > Hi Zoilo, > > Thanks for the reply! Yes, I use Premiere CS6 and I can export the video to > folder of pictures. But if I have a 5 minute video (some are even longer) > that's 18,000 images! > > I can create a single .pto file bu

Re: [hugin-ptx] Re: Can Hugin change the projection of a video?

2016-07-10 Thread Robert Giordano
Thanks Sean and Zoilo I'm doing video editing on several Mac computers, OSX 10.9.5. I won't be able to install PHP on them so I'm guessing I will need a bash script? I'm not an expert at command line scripting. Is there a place where I can read about command line options for Hugin? For example, i

Re: [hugin-ptx] Re: Can Hugin change the projection of a video?

2016-07-10 Thread Terry Duell
Hello Robert, On Mon, 11 Jul 2016 11:29:41 +1000, Robert Giordano wrote: I'm not an expert at command line scripting. Is there a place where I can read about command line options for Hugin? For example, is there a direct command to change the projection of an image, given the lens and HFOV

Re: [hugin-ptx] Scaling a PTO file ..

2016-07-10 Thread Donald Johnston
Bruno … I thought of the integers also so have been trying to modify the code to ensure calculated values are integers where required. However not being a perl expert I’ve run into an error I can’t understand. Following some examples in your code I wrote: > $i->{w} = int ($i->{w} *= $R); >

Re: [hugin-ptx] Re: Can Hugin change the projection of a video?

2016-07-10 Thread Sean Greenslade
On Sun, Jul 10, 2016 at 09:29:41PM -0400, Robert Giordano wrote: > Thanks Sean and Zoilo > > I'm doing video editing on several Mac computers, OSX 10.9.5. I won't be > able to install PHP on them so I'm guessing I will need a bash script? PHP is not typically used for this sort of thing, so don't

Re: [hugin-ptx] align_image_stack running for 3 days

2016-07-10 Thread David Rickard
I've determined that align_image_stack is not the right tool for the job. Using blender's 2D image stabilization and manually picking control points gives good results without overloading the program. On Thursday, 7 July 2016 18:55:19 UTC-7, David Rickard wrote: > > Yes, I know how to make the v

Re: [hugin-ptx] Re: Can Hugin change the projection of a video?

2016-07-10 Thread Robert Giordano
Thanks again Sean, The methods you suggest are logical. That's pretty much how I attack problems anyway. I was hoping there was a direct command to transform the projection of an image. That would be a lot simpler (and probably faster as far as CPU cycles go) than using the entire Hugin program.