#2475: support yuv422p10le in lut filter
-------------------------------------+------------------------------------
Reporter: dericed | Owner:
Type: enhancement | Status: open
Priority: wish | Component: avfilter
Version: git-master | Resolution:
Keywords: lut | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by dericed):
For context, QCTools creates a bit plane filter via lutyuv with this
filterchain:
```
lutyuv=\
y=bitand(val,pow(2,8-${what_bit_do_you_want}))*pow(2,${what_bit_do_you_want}):\
u=128:\
v=128
```
Feasibly the geq filter could do the same work; however both the lut and
geq filter do not accept >8 bit formats. Ultimately we'd like a way to
utilize the lower bits of >8 bit formats via the bitand function and
either lut or geq.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/2475#comment:3>
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