2011/11/8 Вовчик <[email protected]>:
>
>
> 08.11.2011, 14:41, "Romain Beauxis" <[email protected]>:
>> Hi,
>>
>> 2011/11/7 Вовчик <[email protected]>:
>>
>>> Hi Romain!
>>>
>>> 07.11.2011, 14:19, "Romain Beauxis" <[email protected]>:
>>>> Hi!
>>>>
>>>> 2011/11/4 Вовчик <[email protected]>:
>>>>> Hi savonet from Russia!
>>>>> liquidsoap greatest streaming tool,
>>>>> but i have one task:
>>>>> i have a script on php that output's mp3 files in this format:
>>>>> /path/to/file1.mp3
>>>>> /path/to/file2.mp3
>>>>> /path/to/file3.mp3
>>>>> /path/to/file4.mp3
>>>>> .... etc
>>>>>
>>>>> but i dont know how to put this output to liquidsoap
>>>>> i need that liquidsoap read script's output and play files from
>>>>> generated
>>>>> playlist
>>>>> and when playlist is done, liquidsoap execute script again and play
>>>>> files
>>>>> from output
>>>>> again again and again
>>>>>
>>>>> i'm read manuals about playlist.reloadeble
>>>>> request.dunamic
>>>> request.dynamic is your friends :-)
>>>>
>>>> def next() =
>>>> file = list.hd(get_process_lines("/path/to/script arguments"))
>>>> request.create(file)
>>>> end
>>>>
>>>> s = request.dynamic(next)
>>> Romain please help, how to rewrite this example for playing playlist of
>>> more than one file at a time
>>
>> I didnt get that :-)
>>
>> If your script returns multiple lines and you want to add all those
>> requests I am not sure how to do it. The file all have the same
>> duration? Can you describe with more details what you intent to do?
> Off course. I try to describe what i want:
> step1 : LIQUIDSOAP -> get_files_from_script: /home/music/1.mp3 --
>
> /home/music/2.mp3 |
>
> /home/music/3.mp3 | playlist
>
> /home/music/4.mp3 |
>
> /home/music/5.mp3 --
>
> step 2: LIQUIDSOAP -> stream playlist: streaming --> /home/music/1.mp3 ...
> ended
> streaming -->
> /home/music/2.mp3 ... ended
> streaming -->
> /home/music/3.mp3 .. ended
> ...
> step 3: when all files from playlist are played, GO TO step 1
> infinite loop
> only filenames changes
>
> i'm dont want to call script for each new file
> its possible? if not i will rewrite my script.php for outputing one file at a
> time
I see..
You have a simple solution then: use a reference to the latest list of
requests and update the reference when the list of over. Something
like this:
requests = ref []
def next () =
# Reload if empty
if list.length(!requests) then
requests := get_process_lines("/call/to/script foo bar")
end
# Grab first track
r = request.create(list.hd(!requests))
# Keep tail
requests := list.tl(!requests)
# Return
r
end
s = request.dynamic(next)
Romain
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