[mythtv-users] Different FFTW libraries in MythTV, MythMusic and MythStream
Paul Bender
pebender at san.rr.com
Mon Mar 24 00:08:43 UTC 2008
Michael T. Dean wrote:
> On 03/23/2008 04:21 PM, Paul Bender wrote:
>> Is there a fundamental reason that MythTV, MythMusic and MythStream use
>> different versions of FFTW?
>>
>
> I think the plan is to move to using ffmpeg's fft in MythTV if fftw
> isn't available, so that fftw is not required. It is an optional
> dependency in MythMusic (in that MythMusic will build even if it's not
> installed) and has only recently started to be used in MythTV. It's
> also quite likely that a patch to modify MythMusic to use ffmpeg's fft
> libs if fftw isn't available would be appreciated.
>
> As far as MythStream goes, that's one that you'll have to ask the
> MythStream maintainer (as it's not an "official" plugin), but I'm sure
> he'd accept a patch to make it use the same fftw that's used by MythMusic).
>
> However, you should submit your patch in a ticket and it may be accepted
> during the "transition."
>
> See http://www.gossamer-threads.com/lists/mythtv/dev/313402#313402 for a
> "quick summary" of the recent discussion and read the rest of the thread
> (and probably all of the other threads discussing ticket #1104) for more
> details.
Thank you for the pointer.
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