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8th April 2024, 19:54 | #1623 | Link | |
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Unfortunately, I cannot reproduce the problem on my PC. See the video. However, I am using Win10. Have a look here, there have been problems with other functions that were fixed with Avisybth 3.7.3post test 14. Your description of the problem is exactly the same, namely when releasing the clip and reinitializing. What Avisynth version are you using exactly? I have Avisynth 3.7.3post test 14 on my PC and have no problems with your script. If you have a different version then please test the latest Avisynth test version. Let me know in any case.
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8th April 2024, 20:03 | #1624 | Link | |
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Code:
Frame %F / %FC %TR - (%T) %BM %POS %YUV %RGB \t\t %Z %Wx%H (%AR) - %FR fps - %FB %PS - %CS (%BITbit) (Audio %AUBbit, %AURHz) %DYR
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17th April 2024, 15:17 | #1625 | Link |
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-1 float read issue with color picker
blankclip(pixel_type="RGBPS", colors=[-1,-1,-1]) reads as "0" in the color picker ; the true rgb value "disappears" , only the 8bit rgb value is displayed
blankclip(pixel_type="RGBPS", colors=[-2,-2,-2]) reads as "-2" Not an avs+ core issue because blankclip(pixel_type="RGBPS", colors=[-1,-1,-1]) avs script to ffmpeg correctly uses gbrpf32le for avs demuxer , writing out exr and reading with vapoursynth reports the correct -1 float pattern tiff if you want to test. The values for the 5 patches should be RGB -2.-1,0,1,2 https://www.mediafire.com/file/bu757...ttern.zip/file BestSource2 can load float files into AVS+ now, based on those observations, it's not a plugin issue either EDIT: Interestingly, if any of the values are not -1, all 3 values now read correctly . Problem only occurs when all three are -1 e.g colors=[-1,-1.01,-1] now reads all the values correctly Last edited by poisondeathray; 17th April 2024 at 16:35. |
Yesterday, 21:18 | #1626 | Link | |
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2.7.7.3 Pre-Release
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Live and let live Last edited by gispos; Yesterday at 22:31. |
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Yesterday, 22:53 | #1627 | Link | |
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Not sure if there is "valid range" . Normalized range is [0,1] .
Usable range is much greater than [0,1]. Large positive and small negative values exist for 32bit float in actual usage,actual files in other programs. I've seen .hdr's , .exr's that have usable highlight details in the +50 range, usable shadow details as low as -2 . Quote:
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