OPERATION MANUAL. FA-9600 LUT-Converter. Version Higher

Transcription

1 OPERATION MANUAL FA-9600 LUT-Converter Version Higher

2 Software License Agreement This Software License Agreement is a legally binding agreement between you ( User ) and FOR-A Company Limited ( Company ). The software, user manual and all other associated documentation (collectively, Product ) are licensed, not sold, to the User. By installing and using the software, or by using a product of the Company in which the software is installed, User agrees to be bound by all terms and conditions of this agreement, as set forth below. 1. Grant of License a. The Company grants User a license to operate the Product in the manner specified in the user manual and other associated documentation. User may not use the Product in any manner other than that specified. b. The Company only grants User a license to personally use the Product, and does not allow User to transfer the license to a third person or to enable a third person to use the Product by any other method. c. In principle, the software may only be used on a single computer or device. d. While the software may include various programs, they may not be unbundled and used as standalone programs. 2. Restrictions on Distribution, Duplication, Leasing and/or Transfer of Product User may not, without the Company s prior permission, distribute via communication lines, or lease or transfer electronic copies of the Product to another party, in whole or in part, nor attempt to do so. 3. Limitations of Guarantee The Company and its program licensors disclaim all legal warranties, express or implied, with respect to the Product. User must use the Product at his or her own risk. In no event shall the Company and its program licensors be liable for any damages or loss of data or contents resulting from User s use of or inability to use the Product. 4. Provision of Upgrades and Updates Whenever a software version is upgraded or updated, User may use the new version of the software by paying the amount separately specified by the Company. After upgrading software, User may not use an earlier version without the Company s prior permission. 5. Term of Validity of Agreement This agreement shall be effective for a period of one year from the day User begins using the software. The same conditions of the agreement shall be extended for further one-year terms unless User or the Company expresses, at least one month prior to expiration of the agreement, the intent not to renew the agreement. 6. Termination of Agreement a. The Company reserves the right to immediately terminate this agreement if User corresponds to any of the following circumstances. (1) User violates any terms of this agreement (2) User is unable or refuses to make any required payment. b. User may terminate this agreement by written notice to the Company under the following circumstances, but may not seek a refund of the amount that User has already paid to the Company. (1) User waives the license. (2) User destroys or loses the software package and prevents the Company from being able to confirm its existence. c. After termination of this agreement, User may not use the Product in any way, shape or form. 7. Ownership The Company and its program licensors retain all rights, including copyright and intellectual property rights, to the Product. User may not modify any program included in this software, nor disassemble, decompile, or reverse-engineer a program to analyze its source code. 8. Others This agreement will be governed by and construed in accordance with copyright laws and treaties in Japan and by laws and international treaties relating to intangible property rights. User must comply with all copyright laws as well as applicable laws and regulations when using the Product. 9. Jurisdiction Any dispute relating to the Agreement shall be subject to the exclusive jurisdiction of the Tokyo District Court of Japan. 10. Support If the Company discovers a flaw in the software or revises a program within one year after User receives the software, the Company will provide information regarding the flaw or revision or a revised program to User, free of cost. 2

3 Table of Contents 1. Prior to Starting Overview Key Features LUT Converter Installation System Requirements Installing the LUT Converter Starting the LUT Converter Converting LUTs Detailed Settings for Creating OETF data Version Information D-LUT Conversion Example Autodesk Lustre Adobe After Effects DaVinci Resolve Sony SRW LUT Conversion for ARRI Cameras LUT Conversion for Canon Log

4 1. Prior to Starting 1-1. Overview FOR-A LUT Convertor allows you to convert 1D-LUT (Color Lookup Table) files from various camera log formats to a FOR-A s proprietary format (FOR-A 1D-LUT), which is a dedicated format for FOR-A products, FA-9600 and USF-106UDC/DC-12G Key Features Conversion from various camera logs into FOR-A 1D-LUT Supported formats: Autodesk Lustre, Adobe After Effect, DaVinci Resolve and Sony SRW-1 FOR-A 1D-LUT file editing 2. LUT Converter Installation 2-1. System Requirements Install the converter into a PC running Windows 7 or higher. Net Framework is required Installing the LUT Converter (1) Go to the LUT Converter folder in the supplied CD-ROM and double-click setup.exe. (2) If.NET Framework installation is required, a dialog window as shown at right appears. Click Accept. 4

5 (3) Click Yes to start the.net Framework installation. (4) Click Next. (5) Choose an installation directory. Click Next. (6) Click Next. 5

6 (7) If a User Account Control screen appears and ask you that Do you want to allow the following program to make changes to this computer?, click Yes. (8) Click Close Starting the LUT Converter Double-click the FOR-A LUTConvertor.exe shortcut icon on the desktop to start the LUT Converter. The EXE file is located in the following directory: [Install directory]\work\for-a LutConverter_WpfApp\bin\Release 6

7 3. Converting LUTs Once the converter is launched, the following Main screen appears. (1) (2) (3) (1) Click Select to specify a LUT for translation under Camera ID LUT (EOTF). Supported 1D-LUT file formats Autodesk Lustre, Adobe After Effect, DaVinci Resolve and Sony SRW-1 * LUT Size, Input(Min~Max), Output(Min~Max) values are automatically obtained from the LUT. Do not change them. * FOR-A 1D-LUT file name is automatically given from the source LUT. (2) If you need to create OETF data, too, check the OETF RAM DATA checkbox. Clicking Settings enables you detailed settings. (See Sec Detailed Settings for Creating OETF Data. ) (3) Click Convert to convert the LUT. Once the conversion is successfully finished, the Finished! message appears. The converted LUT data is saved in the FOR-A 1D-LUT folder. 7

8 3-1. Detailed Settings for Creating OETF Data Clicking Settings in the Main screen displays the following window. Clicking OK を applies changes. Clicking Cancel cancels changes. Item Gamma Curve EOTF RAM Offset OETF RAM Offset EOTF Output Minimum OETF Output Minimum EOTF Input Maximum EOTF Output Maximum Comment Description Gamma curve name with up to 15 alphanumeric characters Set the OETF Output Minimum value as negative number. Set the EOTF Output Minimum value as negative number. Minimum value of EOTF output Minimum value of OETF output Maximum value of EOTF input Maximum value of OETF input Comments inserted in the comment line of the header in source files are saved in FOR-A 1D-LUT files as comments Version Information To verify the LUT Converter version, right-click anywhere on the Main screen to display the About button. Click the button to display the version information dialog. 8

9 4. 1D-LUT Conversion Example When converting 1D-LUTs to FOR-A 1D-LUT, data interpolation pre-process is required. Therefore, the larger the source LUT size (Max ), the more accurate the converted LUT becomes Autodesk Lustre (1) Data type: 16-bit (2) LUT size: (3) Input: (4) Output: Adobe After Effects (1) Data type: Floating point (2) LUT size: 4096 (3) Input: 0-1 (4) Output: 0-1 9

10 4-3. DaVinci Resolve (1) Data type: 14-bit (2) LUT size: (3) Input: (4) Output: Sony SRW-1 (1) Data type: 10-bit (2) LUT size: 1024 (3) Input: (4) Output:

11 5. LUT Conversion for ARRI Cameras ARRI camera LUT data (ALEXA Series) can be obtained from the ARRI internet site. To convert ARRI camera LUTs to FOR-A 1D-LUT, proceed as follows. (1) Click the following URL to go to the ARRI Camera LUT Generator page. (2) Choose Log-C Wide Gamut under Source Format. (3) Choose Scene-Linear Wide Gamut Destination Format. (4) Choose 1D-LUT for LUT Format and Autodesk 1D LUT File Type. (5) Click Generate LUT file(s) to download a zip file. (2) (3) (4) (4) (5) 11

12 (6) Unzip the downloaded file. (7) Launch the LUT Converter. (8) Click Select to specify the following file in the unzipped folder: ARRI_log2linear_4096_12_EI160.lut (8) (9) Click Convert to start LUT conversion. A LUT with the name of ARRI_log2linear_4096_12_EI160_FA1DLUT_OnlyEOTF.lut is created. When the conversion is successfully finished, the Finished! message appears. (8) (9) 12

13 6. LUT Conversion for Canon Log (1) Click the following URL to go to the Canon Log download page to download LUT data. (2) Unzip the downloaded file. (3) Launch the LUT Converter. (4) Click Select to specify the following file: CanonLog3_10-to-Linear_FL_Ver.2.0.cube (5) Click Convert to start LUT conversion. A LUT with the name of CanonLog3_10-to-Linear_FL_Ver.2.0_FA1DLUT_OnlyEOTF.lut is created. When the conversion is successfully finished, the Finished! message appears. (4) (5) 13