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Re: Convert between different panorama formats

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  • Pablo dAngelo
    ... Current versions of nona expect w and h of the input image. This is important if the script contains d and e parameters, because they depend on the size of
    Message 1 of 14 , Aug 1, 2007
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      Erik Krause wrote:
      > On Wednesday, August 01, 2007 at 16:36, pano.chris wrote:
      >
      >> I just discovered this exact script last evening online (weird).
      >
      > Not weird. It's a popular example by Ben Kreunen.
      >
      >> I tried running it on a 4000x2000 JPEG (equirectangular) using nona and
      >> it didn't work.
      >>
      >> I replaced the 'pano.tif' with the name of my JPEG file
      >> (stitch-blended-sm.jpg) and ran the following from the command line:
      >>
      >> path\to\nona.exe -o cube path\to\this\script.txt
      >>
      >> Here's the output I get:
      >>
      >> RemappedPanoImage::remapImage(): image sizes not consistent
      >>
      >> Anybody have any ideas on this?
      >
      > nona apparently isn't 100% PTStitcher compatible any more. Try
      > PTStitcher or PTMender instead (should be in the panotools
      > subfolder). I hope Pablo will comment...

      Current versions of nona expect w and h of the input image.
      This is important if the script contains d and e parameters, because they
      depend on the size of the input image. In such cases the script cannot be
      applied to images of different size. This is why nona expects them.

      I haven't considered the special case for (d0, e0, g0 and t0) yet, so nona
      compains. I will add a check if d and e are 0, and then just use the width
      of the input image.

      ciao
      Pablo
    • pano.chris
      @Eric - Agreed, weird because I just ran into this script, had a problem with it and, viola, this message is posted. @Pablo - If I understand you correctly, I
      Message 2 of 14 , Aug 1, 2007
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        @Eric - Agreed, weird because I just ran into this script, had a
        problem with it and, viola, this message is posted.

        @Pablo - If I understand you correctly, I need to add the w and h
        parameters to the input lines like so:

        i n"stitch-blended-sm.jpg" w4000 h2000
        (4000x2000 being the size of the input image).

        This time I get no errors but the results aren't cube faces either. I
        get 6 750x750 images but they're all the same image -- each shows the
        entire equirectangular image, slightly warped (approx 360x185)
        centered within each image.

        -Chris
      • Bruce Anderson
        Chris, ... You sound close! Watching this thread with much anticipation. Bruce
        Message 3 of 14 , Aug 1, 2007
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          Chris,

          > in"stitch-blended-
          > sm.jpg" w4000 h2000
          > (4000x2000 being the size of the input image).

          >This time I get no errors but the results aren't cube faces either. I
          >get 6 750x750 images but they're all the same image -- each shows the
          >entire equirectangular image, slightly warped (approx 360x185)
          >centered within each image.

          You sound close! Watching this thread with much anticipation.

          Bruce
        • Pablo dAngelo
          Hi Chris, ... This is due to a bug in the nona parser, which doesn t handle some scripts where the parameters are mixed between i and o lines. ... p w1280
          Message 4 of 14 , Aug 1, 2007
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            Hi Chris,

            pano.chris wrote:
            > @Pablo - If I understand you correctly, I need to add the w and h
            > parameters to the input lines like so:
            >
            > i n"stitch-blended-sm.jpg" w4000 h2000
            > (4000x2000 being the size of the input image).
            >
            > This time I get no errors but the results aren't cube faces either. I
            > get 6 750x750 images but they're all the same image -- each shows the
            > entire equirectangular image, slightly warped (approx 360x185)
            > centered within each image.

            This is due to a bug in the nona parser, which doesn't handle some scripts
            where the parameters are mixed between i and o lines.

            For the time being try the attached script:

            ------------------------------
            p w1280 h1280 f0 v90 u20 n"TIFF_m"

            i w4000 h2000 n"pano.tif" f4 y0 r0 p0 v360
            i w4000 h2000 n"pano.tif" f4 y-90 r0 p0 v360
            i w4000 h2000 n"pano.tif" f4 y-180 r0 p0 v360
            i w4000 h2000 n"pano.tif" f4 y90 r0 p0 v360
            i w4000 h2000 n"pano.tif" f4 y0 r0 p-90 v360
            i w4000 h2000 n"pano.tif" f4 y0 r0 p90 v360

            This works with both PTmender and nona.

            ciao
            Pablo
          • Jeffrey S. Martin
            ... from a page which has ... Yes, this is awful. -- ... www.360cities.net www.prague360.com tel - +420 608 076 502 skype - jeffrey.s.martin [Non-text
            Message 5 of 14 , Aug 2, 2007
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              > http://www.outerspace-software.com/bixorama.html
              >

              >I do not like that he actually starts by explaining how to >steel a QTVR
              from a page which has
              >disabled saving the movie.

              Yes, this is awful.




              --
              ---------------------
              www.360cities.net
              www.prague360.com
              tel - +420 608 076 502
              skype - jeffrey.s.martin


              [Non-text portions of this message have been removed]
            • Erik Krause
              ... I ve mailed them yesterday - no answer so far... best regards -- http://www.erik-krause.de
              Message 6 of 14 , Aug 2, 2007
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                On Thursday, August 02, 2007 at 9:01, Jeffrey S. Martin wrote:

                > >I do not like that he actually starts by explaining how to >steel a QTVR from
                > >a page which has disabled saving the movie.
                >
                > Yes, this is awful.

                I've mailed them yesterday - no answer so far...

                best regards
                --
                http://www.erik-krause.de
              • Pat Swovelin
                ... You re not holding your breath, right? (and there s NO smiley with this) ... Pat Swovelin Cool Guy @ Large
                Message 7 of 14 , Aug 2, 2007
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                  On 8/2/2007 1:33 AM, Erik Krause rambled on about ...:
                  > On Thursday, August 02, 2007 at 9:01, Jeffrey S. Martin wrote:
                  >
                  >>> I do not like that he actually starts by explaining how to >steel a
                  >>> QTVR from
                  >>> a page which has disabled saving the movie.
                  >> Yes, this is awful.
                  >
                  > I've mailed them yesterday - no answer so far...

                  You're not holding your breath, right? (and there's NO smiley with this)

                  > best regards




                  Pat Swovelin
                  Cool Guy @ Large
                • pano.chris
                  ... Yes it does! Thanks Pablo.
                  Message 8 of 14 , Aug 2, 2007
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                    --- In PanoToolsNG@yahoogroups.com, Pablo dAngelo <pablo.dangelo@...>
                    wrote:
                    > p w1280 h1280 f0 v90 u20 n"TIFF_m"
                    >
                    > i w4000 h2000 n"pano.tif" f4 y0 r0 p0 v360
                    > i w4000 h2000 n"pano.tif" f4 y-90 r0 p0 v360
                    > i w4000 h2000 n"pano.tif" f4 y-180 r0 p0 v360
                    > i w4000 h2000 n"pano.tif" f4 y90 r0 p0 v360
                    > i w4000 h2000 n"pano.tif" f4 y0 r0 p-90 v360
                    > i w4000 h2000 n"pano.tif" f4 y0 r0 p90 v360
                    >
                    > This works with both PTmender and nona.
                    >
                    Yes it does! Thanks Pablo.
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