[doc] add comment to state that NvFBC reads NVFBC_PRIV_DATA if set

This commit is contained in:
Geoffrey McRae 2022-09-18 20:42:46 +10:00
parent a5e6065d39
commit 57c2e47cbf

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@ -577,3 +577,7 @@ The rules are written as follows:
; Downsample 3840x2160 to 1920x1080, or 3840x2400 to 1920x1200 ; Downsample 3840x2160 to 1920x1080, or 3840x2400 to 1920x1200
downsample=3840x2160:1920x1080,3840x2400:1920x1200 downsample=3840x2160:1920x1080,3840x2400:1920x1200
This capture interface also looks for and reads the value of the system
environment variable `NVFBC_PRIV_DATA` if it has been set, documentation on
it's usage however is unavailble.