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windytan / slowrx

A decoder for Slow-Scanning Television (SSTV).
ISC License
94 stars 10 forks source link

small improvements #1

Closed dnet closed 11 years ago

dnet commented 11 years ago

Thanks for the handy program, I made some small improvements. First, my notebook has 3 additional ALSA sound cards for the HDMI ports, so the strategy of opening the lasd card (cardnum - 1) failed on my notebook. I modified it so that if the last card fails to open, it tries all the others in reverse order.

After fixing this, the application exited right after receiving the first image, since it didn't check whether the rx and rx-lum directories exist. I added a check and an mkdir call, so it works regardless whether these directories exist or not.

Last, I modified the Makefile so that the clean command really cleans up, and created a .gitignore so the output of the Git commands are nice and clean, ignoring compiled binaries and received images.

windytan commented 11 years ago

Whoa, thanks a heap! I just got a kick to start working on this again :) So many things are still very much beta.