Lucas Digital Releases OpenEXR Format 171
frankie writes "Although George Lucas may have gone over to the dark side, at least some of his staff prefer Freedom and light. ILM has released OpenEXR, a graphics file format and related utilities, under a BSD-style license. Among other things, it supports the same 16 bit format used by Nvidia CG and the Geforce FX. OpenEXR runs on Linux, Jaguar, and Irix; other platforms are likely to work with a little help from the community."
So they would like you to write tools for them (Score:4, Insightful)
If all goes as planned all the great OSS software will be written to output this format in no time.
Re:So they would like you to write tools for them (Score:4, Insightful)
This means everyone (including you, me, and yes ILM) can benefit from this.
The thing I'd be suspisious (sp?) of is them releasing this format so everyone will start using it, then releasing their tools (for gobs of cash) that'll be better than most other software using the format.
Re:So they would like you to write tools for them (Score:5, Insightful)
Umm this means nothing. (Score:4, Insightful)
the only thing I see this library even offers is the 'capability to store' HDR' (High Definition Rendering) information, which offers better lighting techniques and edge detection.. *free* code to do the exact same thing is available at ATI, nVidia, SIGGRAPH, Usenet, any number of graphic books, etc.
This story is useless. This code is useless. HDR relies on the rendering technique, not the 'file format'.
The fine print, BIG IN ALL CAPS (Score:3, Insightful)
"Your honor, my client did not consent to the terms, for he was nor informed of them. After all, the terms were clearly shouted right in his face, in bold, underlined, and blinking. There's no way he could have seen that."
Re:Great, another format to be ignored (Score:3, Insightful)
Don't hold back, tell us what you really think.
This might come as a shock to some, but the entire world isn't the same as you. They have different needs and different desires. In this case, ILM has a need for an image format which allows for high dynamic range and lossy compression. PNG doesn't supply that. TIFF doesn't supply that. JPG doesn't supply that. So they invented their own, and released it for all to use.
They really don't care very much about whether your browser supports it (although a nice plugin would be a cool idea, and golly, it is possible because they were kind enough to release the source). They are busy making movies. If you aren't making movies or interested in high dynamic range photography, you probably don't care. But then, they never said you had to care, did they?
Re:So they would like you to write tools for them (Score:4, Insightful)
If all goes as planned all the great OSS software will be written to output this format in no time. "
Geez I didn't realize Dale Gribble frequented Slashdot.
There's a very simple reason why Lucas would release this format to the world: So it'll get included in other commercial packages. If Gimp, FilmGimp, and eventually Photoshop start supporting this format, then it's a win for everybody. This "They're doing it for greed!" paranoia is ignorant. Of course they're doing it for their benefit, they're paying for it by making it benefit everybody else. Damn them!
Whatever. I'm a little tired of this attitude that every time a giant takes a step, he kills innocent children, then he laughs like Beavis.
Good C++ style (Score:3, Insightful)