i think no i don't know if gem can handle anything higher than 8 bits / pixel . it seems like no .(especially pix_boxes)
but i'm perhaps wrong/outdated if you see an alternative , let me know .
2013/9/23 Patrice Colet colet.patrice@free.fr:
Is it possible to read openEXR files with Gem?
Colet Patrice
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
it seems to work with the sample images provided here http://www.openexr.com/downloads.html on linux debian GEM: ver: 0.93.git 374f713 compiled: May 19 2013 with image loading support: magick SGI jpeg tiff
++b
Le 23/09/2013 14:10, Py Fave a écrit :
i think no i don't know if gem can handle anything higher than 8 bits / pixel . it seems like no .(especially pix_boxes)
but i'm perhaps wrong/outdated if you see an alternative , let me know .
2013/9/23 Patrice Colet colet.patrice@free.fr:
Is it possible to read openEXR files with Gem?
Colet Patrice
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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On 2013-09-23 14:41, Benjamin ~ 01xy wrote:
it seems to work with the sample images provided here http://www.openexr.com/downloads.html on linux debian GEM: ver: 0.93.git 374f713 compiled: May 19 2013 with image loading support: magick SGI jpeg tiff
Gem will happily load whatever format is supported by ImageMagick if you have the "magick" backend installed. however, Gem only handles 8bits per channel for any pix, so the additional resolution of the openEXR img will be lost.
fgmasd IOhannes
loading an exr image created with Blender failed with gem 0.93.git 374f713 and image loading support: magick SGI jpeg tiff, same image is loaded by cinelerra...
anyway I was interested about getting z-depth data, I didn't know if it was possible with pix objects
thank you
----- Mail original -----
Envoyé: Lundi 23 Septembre 2013 14:41:10
it seems to work with the sample images provided here http://www.openexr.com/downloads.html on linux debian GEM: ver: 0.93.git 374f713 compiled: May 19 2013 with image loading support: magick SGI jpeg tiff
++b
Le 23/09/2013 14:10, Py Fave a écrit :
i think no i don't know if gem can handle anything higher than 8 bits / pixel . it seems like no .(especially pix_boxes)
but i'm perhaps wrong/outdated if you see an alternative , let me know .
2013/9/23 Patrice Colet colet.patrice@free.fr:
Is it possible to read openEXR files with Gem?
Colet Patrice
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
just an idea
one possible trick would be to use a glsl shader for that and opening two 8 bit files
witch could be in the shader . one file would be the normal 8 bit rendering the other would add resolution :
00000000 00000001 00000010 00000011
00000000 00000101 00000010 00000011
file 1 "pixel * 256 + file 2
i think glsl shaders can process higher bitdepths .
it adds complexity , but could work
am i right?
2013/9/23 Patrice Colet colet.patrice@free.fr:
loading an exr image created with Blender failed with gem 0.93.git 374f713 and image loading support: magick SGI jpeg tiff, same image is loaded by cinelerra...
anyway I was interested about getting z-depth data, I didn't know if it was possible with pix objects
thank you
----- Mail original -----
Envoyé: Lundi 23 Septembre 2013 14:41:10
it seems to work with the sample images provided here http://www.openexr.com/downloads.html on linux debian GEM: ver: 0.93.git 374f713 compiled: May 19 2013 with image loading support: magick SGI jpeg tiff
++b
Le 23/09/2013 14:10, Py Fave a écrit :
i think no i don't know if gem can handle anything higher than 8 bits / pixel . it seems like no .(especially pix_boxes)
but i'm perhaps wrong/outdated if you see an alternative , let me know .
2013/9/23 Patrice Colet colet.patrice@free.fr:
Is it possible to read openEXR files with Gem?
Colet Patrice
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
-
Benjamin ~ 01xy -
IOhannes m zmoelnig -
Patrice Colet -
Py Fave