Streaming video to TV on older G5 PC 10.5.8

What adapters or cables will transfer streamed video to my Samsung TV?
I believe TV only has one HDMI port but also has composite video and Svideo
ports. Thanks for any input-DLC007
As an after thought I am also trying to figure out how to transfer videos
from a Comcast DVR to a hard drive. Thanks

i assume you are tailing about streaming from your Mac to the TV? if so, check out this thread below from bobtomay which will surely get you started.
http://www.mac-forums.com/forums/other-hardware-peripherals/193239-connecting-your-mac-your-tv.html

i will try and research the other question regarding the videos in the meantime.

J