Support RTMPS #144

Job	Run time
multiple-arch-aarch64	7m 51s
utest-regression-blackbox-test	5m 6s
cygwin64-cache	4m 56s
multiple-arch-armv7	8m 17s
cygwin64	12m 30s
fast	2s
build-centos7	3m 20s
build-ubuntu16	2m 17s
build-cross-aarch64	7m 11s
build-ubuntu18	3m 7s
build-cross-arm	7m 13s
build-ubuntu20	2m 33s
coverage	4m 27s
multiple-arch-amd64	2m 38s
test-done	0s
	1h 11m 28s

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