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-Wformat= in make
step at v4l2loopback-ctl compilation
#426
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these are warnings, and as such they are not fatal to the build process. i'm closing this, as not actable upon. |
Looking at v4l2loopback/utils/v4l2loopback-ctl.c Lines 437 to 444 in f62fb90
cfg is guaranteed NULL by the line just before the printf .
For the second warning you'd probably want to use Please take warnings seriously. |
ah well, i figure that
most certainly not. the FOURCC string can contain (trailing) spaces (e.g.
yes. |
the |
Sometimes, when I recompile (after a clean on the modules), the v4l2loopback-ctl fails at compilation; I had a lucky time when it not happened, but I am stuck again on this:
I tried a few changes, but I got nothing; how could I correct this in the source file I have in my computer?
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