[mythtv-users] Firewire channel change for SA4200?

[Jarod Wilson]

On Wed, Jan 20, 2010 at 4:47 PM, steve <networks1 at cox.net> wrote:
> . . .
>
>>Meanwhile, I have found evidence in the 0.20 release notes and here
>>http://www.gossamer-threads.com/lists/mythtv/users/209687 that someone
>>modified the sa3250 changer code to work with the sa4200 too.
>>
>>Now if I only knew about the compile arguments.  I suppose the README for
>>that changer would answer all these questions, but it's empty.
>
> OK I found the missing readme in the trunk.  It says to compile the changer,
> issue:
>
> cc -o sa3250ch sa3250ch.c -lrom1394 -lavc1394 -lraw1394
>
> When I do that, the compiler exits and says -lrom1394 not found.  I tried
> changing this to -librom1394, no help.  I've verified with locate that
> libraw1394, librom1394 and libavc1394 are installed in /usr/lib64
>
> What to do?

-lrom1394 is correct.

# yum install libavc1394-devel

That provides the necessary rom1394 and avc1394 headers and libs. Also
install libraw1394-devel if its not automatically pulled in by
libavc1394-devel, you'll need that for (surprise) raw1394.


-- 
Jarod Wilson
jarod at wilsonet.com