#3785: SWSCALE: in_range, in_color_matrix, out_range, out_color_matrix incorrect
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Reporter: troy_s | Owner:
Type: defect | Status: closed
Priority: normal | Component: swscale
Version: git-master | Resolution:
Keywords: 709 REC.709 | needs_more_info
YCbCr | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Changes (by troy_s):
* keywords: => 709 REC.709 YCbCr
* status: new => closed
* resolution: => needs_more_info
Comment:
In the interest of clarity, I am going to close this ticket and break down
issues on a particular case by case basis.
The case by cases thus far registered are:
'''SWSCALE: Incorrect Values in Full Range Conversion RGB to YCbCr'''
https://trac.ffmpeg.org/ticket/3801
'''SWSCALE: Quantization Errors in Y Studio Range'''
https://trac.ffmpeg.org/ticket/3794
The spreadsheets here are still useful for anyone looking to test
theoretical values.
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Ticket URL: <https://trac.ffmpeg.org/ticket/3785#comment:16>
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