X-Git-Url: http://users.mur.at/ms/git/gitweb/?a=blobdiff_plain;f=aces_1.0.0%2FREADME.md;h=0354d511b30908ac0fadc6ee93125aede574b3ed;hb=39324515d2b2fae7ea4a2959bae525fa7e19a220;hp=5aa9cd61801ba76d09250b7baa3daf8f12b89b2e;hpb=01bc8e5971bed3bf33197715d7c38c785f41467d;p=OpenColorIO-Configs.git diff --git a/aces_1.0.0/README.md b/aces_1.0.0/README.md index 5aa9cd6..0354d51 100644 --- a/aces_1.0.0/README.md +++ b/aces_1.0.0/README.md @@ -24,7 +24,7 @@ For ease of use across a broader number of applications, the family name of each ### ACES - Colorspaces - - ACES2065 + - ACES2065-1 - ACEScc - ACESproxy - ACEScg @@ -42,7 +42,7 @@ For ease of use across a broader number of applications, the family name of each - Description: Colorspaces and transforms representing the ACES ADX spaces used for film scanning and printing. - Technical information: Transforms generated based on the [ACES CTL Transforms](https://github.com/ampas/aces-dev/tree/v1.0/transforms/ctl) - - [Alex Fry's ACES 0.7.1 OCIO config](https://github.com/imageworks/OpenColorIO-Configs/tree/master/aces_0.7.1) as also a valuable resource. + - [Alex Fry's ACES 0.7.1 OCIO config](https://github.com/imageworks/OpenColorIO-Configs/tree/master/aces_0.7.1) was also a valuable resource. ### Look @@ -52,6 +52,7 @@ For ease of use across a broader number of applications, the family name of each - ACES 1.0 to 0.7 emulation - Description: Colorspaces and transforms emulating the look of the ACES 0.1, 0.2 and 0.7 release. + - Should be applied to data in the ACES2065-1 colorspace. - Should be used before an ACES Output Transform - Technical information: Transforms generated based on the [ACES CTL Transforms](https://github.com/ampas/aces-dev/tree/v1.0/transforms/ctl) @@ -124,11 +125,14 @@ For ease of use across a broader number of applications, the family name of each - Description: A collection of colorspaces that are used to facilitate the creation of LUTs and other basic functionality. - Technical information: - - The Log2 shaper, Output shaper and 'Dolby PQ Scaled' spaces cover the linear range going from 6 stops below 18% grey (0.0028125) to 6.5 stops above 18% grey (16.291740) + - The 'Log2 xx nits Shaper' and 'Dolby PQ xx nits Shaper' spaces cover the linear range centered around 18% grey. The 48 nits spaces cover -6.5 stops (0.0028125) to +6.5 stops(16.291740). The 1000 nits spaces cover -12 stops to +10 stops. The 2000 nits spaces cover -12 stops to +11 stops. The 4000 nits spaces cover -12 stops to +12 stops. - The LMT shaper spaces cover the linear range going from 10 stops below 18% grey (0.00017578125) to 6.5 stops above 18% grey (16.291740) - The colorspaces that start with "Linear - " will convert to or from a specific gamut but not apply a transfer function. - The colorspaces that start with "Curve - " will apply a transfer function but not convert between gamuts. +### Roles + +- Description: The role colorspaces are aliases to the colorspaces used for the OCIO 'roles' functionality. ### Aliases @@ -140,7 +144,7 @@ Roles - The standard OCIO roles are defined. They role assignments are: -- color_picking: ACEScg +- color_picking: Output - Rec.709 - color_timing: ACEScc - compositing_log: ACEScc - data: Raw @@ -221,10 +225,13 @@ Features exposed for customization by the user include: - Two modes of creating the list of OCIO Displays and Views ### CTL Source -The configuration depends on the **'hotfixes' fork of the 1.0 ACES CTL** that is available here: +The configuration depends on the **'hotfixes' fork of the 1.0 ACES CTL**. The fork contains a number of minor bug fixes and small additions in the utilities folder but is otherwise the same as the master ACES 1.0 release. + +The fork is available here: - https://github.com/ampas/aces-dev/tree/hotfixes/transforms/ctl -- The fork contains a number of minor bug fixes and small additions in the utilities folder but is otherwise the same as the master ACES 1.0 release. +- Clone this repo using the following command + - git clone --branch hotfixes https://github.com/ampas/aces-dev.git Dependencies @@ -269,6 +276,7 @@ The script used to generate these transforms and the transforms themselves were - Alex Fry - Alex Forsythe - Joseph Goldstone +- Stephen Hill - Jim Houston - Thomas Mansencal - Robert Molholm