Not really, cf http://savonet.sourceforge.net/doc-svn/language.html
More like
[...]
list.map(fun (key_value) -> if key_value==("title","") then
if m["filename"] ==
"usr/local/www/rcr/ogg/announce/opener/opener-sstol.ogg" then
("title","opener-sstol.ogg")
elsif m["filename'] == "usr/local/www/rcr/ogg/announce/SOD.ogg" then
("title","Good_Morning.ogg")
elsif ...
...
else ("title", "default value for instance m["filename"] but put
whatever you want")
end
else key_value end,
[...]
Le 07/12/2010 21:35, [email protected] a écrit :
> Thanks Clem,
>
> I figured I wouldn't be able to change the 'icogg.ogg'.
>
> As far as the value 'm["filename"]' - would it be possbile to nest
> further conditionals within that first if-then statement?
>
> Something along the line of:
>
> if m["filename'] ==
> "usr/local/www/rcr/ogg/announce/opener/opener-sstol.ogg"
> then ("title",m["opener-sstol.ogg"[)
>
> if m["filename'] == "usr/local/www/rcr/ogg/announce/SOD.ogg"
> then ("title",m["Good_Morning.ogg"[)
>
> Is the syntax correct (particularly around the opening 'if' and are
> should the
> url be enclosed by '( . . . )'?
>
> Again thanks for spotting the error!
> Andre
>
>
>
> On Tue, 07 Dec 2010 14:56:03 -0500, Clement Renard
> <[email protected]> wrote:
>
>>
>> Hi again,
>>
>> I'm not a liquidsoap specialist so I won't be of much help but :
>> - you can indeed display what you want : the relevant line is :
>> if key_value==("title","") then
>> ("title",m["filename"]) else key_value end
>> Here you put as title metadata the value m["filename"] ie the value
>> of filename metadata. However you can put whatever you want instead.
>> - I don't think you can change what shows initially on client
>> player.because it cannot guess so it waits for first metadata.
>>
>> Regards,
>>
>> Clem
>>
>> Le 07/12/2010 20:03, [email protected] a écrit :
>>> Hi Bernard!
>>>
>>> Thanks!
>>>
>>> I had noticed the 'a', but thought I had replaced it with 'icogg'.
>>>
>>> Anyway, it now does give the filename alright - ALL of it:
>>>
>>> 'usr/local/www/rcr/ogg/announce/opener/opener-sstol.ogg'
>>>
>>> If it was PHP, I'd be able to shorten the name just to the final
>>> 'opener-sstol.ogg'.
>>>
>>> Is there anyway that I could create a map so that, for this filename
>>> (and for all
>>> other filenames, for that matter), it would display either
>>> 'opener-sstol.ogg' or
>>> maybe an even *prettier* name of my choosing?
>>>
>>> I'm not too familiar with liquidsoap's programming language (as you
>>> probably
>>> already guessed :) and have difficulty adjusting existing code to my
>>> needs.
>>>
>>> Btw, is it normal that on initial connection
>>> (http://xxx.xxx.xxx.xxx/icogg.ogg) that
>>> it displays only 'icogg.ogg' in the listener's player url? Is there
>>> anyway of changing
>>> that to read something more informative, like the station's name?
>>>
>>>
>>> Thanks,
>>> Andre
>>>
>>>
>>> On Tue, 07 Dec 2010 13:27:46 -0500, Clement Renard
>>> <[email protected]> wrote:
>>>
>>>>
>>>> Hello Andre,
>>>>
>>>> The error was at the next line :
>>>>
>>>> icogg = fill_in(sstol)
>>>> icogg = smart_crossfade(start_next=0.4, fade_in=0.2, fade_out=0.2,
>>>> conservative=true, a)
>>>> ^
>>>>
>>>> Here you need to put iccogg instead of a.
>>>>
>>>> However with the script as you posted it I don't think you can hear
>>>> anything but SOD.ogg...
>>>>
>>>> HTH,
>>>>
>>>> Clem
>>>>
>>>> Le 07/12/2010 18:10, [email protected] a écrit :
>>>>> Hi Romain!
>>>>>
>>>>> Thanks for the debug line.
>>>>>
>>>>> I checked the logs, and nothing shows up! I'm wondering whether
>>>>> the use of
>>>>> 'single' and 'playlist.safe' might be interferring with this
>>>>> function.
>>>>>
>>>>> I've tried moving the function before the source assignations, and
>>>>> to move
>>>>> the call for each source prior to it being assigned 'single', but
>>>>> to no
>>>>> avail.
>>>>>
>>>>> When I connect, the player's info box has only 'icogg.ogg' in the
>>>>> window.
>>>>> Once
>>>>> pre-buffering has finished, 'it changes to 'Unknown'. Neither of
>>>>> these
>>>>> behaviours
>>>>> is desired, but I have no idea where to change them. I thought
>>>>> David's
>>>>> function
>>>>> would do the trick -- and it did -- once or twice with the
>>>>> non-functioning
>>>>> liq
>>>>> scripts I had written (but those scripts had been moved to trash).
>>>>>
>>>>> Now that I have a functioning script, the function does not seem
>>>>> to work.
>>>>> Where
>>>>> would I check for output seeing that I'm running CLI to teh remote
>>>>> server?
>>>>>
>>>>> Any help to get this 'Unknown' behaviour changed would be greatly
>>>>> appreciated.
>>>>> Once that is done, I can get online -- finally!
>>>>>
>>>>> Thanks,
>>>>> Andre
>>>>>
>>>>>
>>>>>
>>>>> On Tue, 07 Dec 2010 11:17:19 -0500, Romain
>>>>> Beauxis<[email protected]>
>>>>> wrote:
>>>>>
>>>>>> Hi Andre!
>>>>>>
>>>>>> Le lundi 6 décembre 2010 22:42:48, [email protected] a écrit :
>>>>>>> # Fill-in Title for ID3 Tag
>>>>>>>
>>>>>>> def fill_in(s)
>>>>>>> # the function f takes a list of pairs m
>>>>>>> representing
>>>>>>> the metadata # and it maps an anonymous function on each pair #
>>>>>>> replacing
>>>>>>> empty title definitions by title=filename def f(m)
>>>>>>> list.map(fun (key_value) ->
>>>>>>> if key_value==("title","") then
>>>>>>> ("title",m["filename"]) else key_value end,
>>>>>>> m)
>>>>>>> end
>>>>>>> map_metadata(f,s)
>>>>>>> end
>>>>>>>
>>>>>>> # Then just wrap your source at an appropriate
>>>>>>> spot:
>>>>>>> # source = fill_in(source)
>>>>>>>
>>>>>>>
>>>>>>> icogg = fill_in(sstol)
>>>>>> This seems ok on the surface. What you can do to debug and see
>>>>>> what is
>>>>>> going
>>>>>> on is add a line like this in the definition of f(m):
>>>>>>
>>>>>> print("\n\nFor metadata: #{m}\n\n")
>>>>>>
>>>>>> This should print the metadata everytime they are passed to the
>>>>>> function.
>>>>>>
>>>>>> Romain
>>>>>
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
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>>>
>>>
>>
>
>
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