How to calculate RP-177 3×3 matrices in Matlab. Update: For part 2 with the RP-177 TRA Matlab code, see this post The Matlab code was made by Tinna Lif Gunnarsdottir. To make DCPs in DCI-P3 D6O, D61, D65 or Rec 709 D60, D61, D65, you can use SMPTE RP-177:1993 3×3 NPMs to transfer from RGB to XYZ. […]
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Add silence Sometimes audio files are too short and do not match the length of the video files.Instead of making another reel with a silent soundtrack, you can add some silence to the audio files using Sox. To make a 48 khz 24 bit 10 second silent wav file with sox: To add this to
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RP-431-2:2011 The SMPTE RP 431-2:2011 digital cinema standard document describes the reference projector viewing environments used in DCI digital cinemas. –SMPTE 431 Review room 14 fL, 100:1 Intra frame contrast, 1500:1 Sequential contrast –SMPTE 431 Cinema Theatre 14 fL, 100:1 Intra frame contrast, 1200:1 Sequential contrast Most cinemas will see an improvement in contrast ratio and
Should the DCI/SMPTE 431 digital cinema standards be updated for RGB LASER projectors? Read More »