Actually, I did some more testing and increased the start_next parameter to 200
seconds just to
provoke an early crossfade and I noticed that the fade-out of the first source
simply doesn't happen
for the default transition e.g. I can hear the second track fade-in but then
the first track keeps
playing in the background until the end. Interestingly, for all the other
transition cases
(non-default) this seems to work okay.
I just thought I'd let you know since maybe that helps with narrowing down the
problem.
Henry
On 15/11/2011 23:26, Henry Favretto wrote:
> Okay, so now I'm finally getting the log output for the new default
> transition. So that means the
> new default is being used - so far, so good. However, the problem is that the
> transition is so
> sudden it appears to be sequenced. I tested this using a track with a sudden
> ending (cut off) so
> it's pretty well noticeable.
>
> In my new default transition I specified 10 and 15 seconds respectively for
> the fade-in/out but
> those fades don't seem to happen at all from what I hear.
>
> I attached the section from my log file from when the default transition
> happened while also
> inreasing the default log level by one notch.
>
> Can you maybe have a look if there's anything suspicious? Could it be a
> buffering problem? Mind you,
> the whole crossfade is 25s long (10 + 15s) so I guess this amount should
> probably be buffered.
>
> I also tried using set("decoding.buffer_length",30.) just to see if this
> would make any difference,
> but it didn't :(
>
> Henry
>
> On 15/11/2011 21:59, David Baelde wrote:
>> Here's the fix that Romain meant to do...
>>
>> On Mon, Nov 14, 2011 at 12:34 PM, Henry Favretto <[email protected]> wrote:
>>> ************************
>>> # Crossfade songs 15 seconds
>>> fade.out = fade.out(type="sin",duration=15.0)
>>> fade.in = fade.in(type="sin",duration=10.0)
>>> add = fun (a,b) -> add(normalize=false,[b, a])
>>> radio = smart_crossfade(
>>> fade_out = 15.0,
>>> fade_in = 10.0,
>>> start_next = 25.0,
>>> margin = 3.0,
>>> high = -15.0,
>>> medium = -30.0,
>>> conservative = true,
>>> default = fun (a,b) -> add(fade.out(a),fade.in(b)),
>>
>> default = fun(a,b)->begin log(" *** DEFAULT *** ")
>> add(fade.out(a),fade.in(b)) end,
>>
>>> radio
>>> )
>>> ************************
>>
>> Hope this helps. Off the top of my head I don't see anything that
>> might have changed recently in smart crossfade.
>>
>> Cheers,
>>
>> David
>>
>>
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