ola,

well, i'm sorry but it crashes on linux, with latest gem from cvs :

pdp2gem : a bridge between PDP/PiDiP and GEM v0.5 (ydegoyon@free.fr &

tigital@mac.com)

pdp2gem: colorspace is unknown 1097859072 pdp2gem: using default colorspace: YUV pd_gui: pd process exited ./start-pd: line 9: 6360 Segmentation fault

and, also, the version number should be increased to 0.6 ( as well as in the CHANGES.LOG )

cheers, sevy

james tittle wrote:

On Apr 10, 2005, at 10:02 PM, Patrick Pagano wrote:

...

Is there such a beast working?

yup: just committed it to cvs, and also put a pre-compiled version on my ugly

website:

http://homepage.mac.com/tigital

notes from the readme:

notes:

• now allows you to select the colorspace that pdp's yv12 image format is

converted to. This means we can now request a YUV colorspace, which is computationally much faster than yv12 to RGB or RGBA (so much so that it is the default). Colorspace can be indicated on object creation (ie. [pdp2gem RGB]) or by message (ie. [colorspace YUV<)

• now uses standardized color conversions found in GemPixUtil.cpp, which

includes altivec speedups! These use formulae from http://www.poynton.com/notes/colour_and_gamma/ColorFAQ.html#RTFToC30

• please note that colorspace switching between objects is handled

automatically by GEM unless specifically stated (ie. by [pix_yuv], [pix_rgba], [pix_grey])

enjoy!

james

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