nvenc: indent #142

Job	Run time
cppcheck	3m 58s
code formatting check	54s
min features with gcc	1m 47s
min features with g++	2m 6s
min features with clang	2m 27s
max features with gcc	3m 26s
max features with g++	2m 22s
max features with clang	3m 44s
max features with clang and AddressSanitized	2m 41s
max features with gcc and DEBUG	1m 51s
max features with gcc for 32-bit arch (legacy OS)	1m 55s
max features with g++ for 32-bit arch (legacy OS)	1m 28s
max features with clang for 32-bit arch (legacy OS)	1m 43s
	30m 22s

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