Le dimanche 2 janvier 2011 18:40:30, Todd Nix a écrit :
> Bonjour Romain -
Bonjour!
> It's not a documented standard - but a standard in practice.
>
> If you pull up any shoutcast/icecast stream using winamp or other players
> you will see that they parse it and display it as Artist and Title
> separately.
>
> I've seen this discussed on the MPD bug trackers also - for a while they
> had an issue where they had artist and title reversed so that clients
> were parsing it into the wrong fields. MPD eventually patched it to list
> the SONG field as "Artist - Title".
I am not worried by the order because if push comes to shove, I'll add a
setting for it. I am, however, concernend by the escaping issue: if I parse an
a
regexp like: [^-]+\s-\s[^-]+ then for instance anything mentioning Antoine de
Saint-
Exupéry will not work..
Icecast's relay code for shoutcast just puts everything in the title field,
that is probably where I got the current solution:
static void filter_shoutcast_metadata (source_t *source, char *metadata,
unsigned int meta_len)
{
if (metadata)
{
char *end, *p;
int len;
do
{
metadata++;
if (strncmp (metadata, "StreamTitle='", 13))
break;
if ((end = strstr (metadata+13, "\';")) == NULL)
break;
len = (end - metadata) - 13;
p = calloc (1, len+1);
if (p)
{
memcpy (p, metadata+13, len);
logging_playlist (source->mount, p, source->listeners);
stats_event_conv (source->mount, "title", p,
source->format->charset);
yp_touch (source->mount);
free (p);
}
} while (0);
}
}
Do you know any convention concerning this issue ??
Romain
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