http://www.openeffects.org/dokuwiki/ 2011-05-02T22:36:42-04:00 http://www.openeffects.org/dokuwiki/ http://www.openeffects.org/dokuwiki/lib/images/favicon.ico text/html 2011-05-01T19:37:38-04:00 Pierre Jasmin http://www.openeffects.org/dokuwiki/doku.php?id=standards:draft:ofx_image_processing_api_2:minor:inadequate_documentation&rev=1304293058&do=diff Back to OFX 2.0 Draft Status China Digital Video thought an extension would be needed to handle multiple disjoint frame ranges in GetFrameRange; Bruno said the current spec allows that (though some plug-ins may not implement it correctly). Overview Pierre volunteered to improve documentation for GetFrameRange to address this. text/html 2011-05-01T19:05:01-04:00 Pierre Jasmin http://www.openeffects.org/dokuwiki/doku.php?id=standards:draft:ofx_image_processing_api_2:major:threading&rev=1304291101&do=diff Back to OFX 2.0 Draft Status For discussion. Overview It has been suggested that the threading API needs to be extended radically or deprecated entirely and replaced with host OS threading. There are pros and cons to each option. In case of deprecation, the plug-in should be informed of the maximum number of threads it should be using by the host application. text/html 2011-05-01T18:33:27-04:00 Pierre Jasmin http://www.openeffects.org/dokuwiki/doku.php?id=standards:draft:ofx_image_processing_api_2&rev=1304289207&do=diff Back to main contents The OFX 2.0 Image processing API is a rationalisation and extension of OFX 1.0. Committee Members * Bruno Nicoletti, on behalf of The Foundry (chair) * Piere Jasmin, on behalf of RE:Vision Effects * Gary Oberbrunner on behalf of GenArts Inc * Shin Kurokawa on behalf of Digieffects LLC * Jean-Luc Dery on behalf of Autodesk Inc * Dennis Adams on behalf of Sony Inc * Phil Barrett on behalf of Filmlight Ltd. * Gerk Huisma on behalf of Assimilate Inc. text/html 2011-05-01T18:31:51-04:00 Pierre Jasmin http://www.openeffects.org/dokuwiki/doku.php?id=standards:draft:ofx_image_processing_api_2:minor:deprecate_or_document_analysis&rev=1304289111&do=diff Back to OFX 2.0 Draft Status /** @brief Indicates whether an effect is performing an analysis pass. * Type - int X 1 * Property Set - plugin instance (read/write) * Default - to 0 * Valid Values - This must be one of 0 or 1 This feature is likely to be deprecated in future releases. */ #define kOfxImageEffectPropInAnalysis “OfxImageEffectPropInAnalysis”” text/html 2011-05-01T18:14:06-04:00 Pierre Jasmin http://www.openeffects.org/dokuwiki/doku.php?id=standards:draft:ofx_image_processing_api_2:minor:deprecation_candidates_yuv&rev=1304288046&do=diff Back to OFX 2.0 Draft Status typedef struct OfxYUVAColourB typedef struct OfxYUVAColourS typedef struct OfxYUVAColourF #define kOfxImageComponentYUVA “OfxImageComponentYUVA” Suggested Solution Move to oldOfx.h Comments text/html 2011-05-01T18:12:36-04:00 Pierre Jasmin http://www.openeffects.org/dokuwiki/doku.php?id=standards:draft:ofx_image_processing_api_2:minor:deprecation_candidates_maywrite&rev=1304287956&do=diff Back to OFX 2.0 Draft Status /** @brief Flags whether the plugin will attempt to set the value of a parameter in some callback or analysis pass * Type - int x 1 * Property Set - plugin parameter descriptor (read/write) and instance (read only) * Default - 0 * Valid Values - 0 or 1 text/html 2011-05-01T18:08:45-04:00 Pierre Jasmin http://www.openeffects.org/dokuwiki/doku.php?id=standards:draft:ofx_image_processing_api_2:minor:deprecation_candidates&rev=1304287725&do=diff Back to OFX 2.0 Draft Status For review - submitted by Pierre Jasmin Overview Suggest we create a file (e.g. ofxOld.h) and move some redundant or not used stuff in that file. The purpose is backward compatibility across different header files versions, etc... text/html 2011-05-01T17:37:13-04:00 Pierre Jasmin http://www.openeffects.org/dokuwiki/doku.php?id=standards:draft:ofx_image_processing_api_2:minor:render_quality&rev=1304285833&do=diff Back to OFX 2.0 Draft Status For review - submitted by Dennis Adams Overview Render action InArgs property. Preview is typical for playback, Good is typical for render. These allow a plug-in to take short-cuts for improved performance when the situation allows. text/html 2011-04-25T08:38:33-04:00 Dennis Adams http://www.openeffects.org/dokuwiki/doku.php?id=start&rev=1303735113&do=diff Welcome to the website of The Open Effects Association (OFX). This non-profit company aims to develop and promote open standards across the visual effects community. Founding members come from Assimilate, Autodesk, Digieffects, FilmLight, The Foundry, Genarts and RE:Vision FX, who between them, have helped artists create ground-breaking VFX shots on just about everything that hits our cinema screens. The Association’s initial focus is to improve the OpenFX image processing plug-in standard. …