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Subject: Re: Announce: id3v2 patch 706111 updated
From: TP Diffenbach (rockbox_at_diffenbach.org)
Date: 2003-05-23


Good catch Henrik, and thanks.

However, I should note that with my patch, tracknum always has a value if track_string has a value (namely, atoi( track_string) ), and year always has a value if year_string does (again, atoi( year_string) ), UNLESS atoi gives up on it.

Your code uses tracknum preferentially to track_string and year preferentially to year_string, so those else branches will exedcute only when there is no id3 tag, or atoi fails to convert it.

So the question is simple: should we display the ints, or the strings? Potentially, the strings have more information, as in cases like (track) "11/12" or (year) "1814 (composed), 1982 (recorded)".

--Tom

Quoting Henrik Backe <backe_at_swipnet.se>:

>
> "TP Diffenbach" wrote in message > I've updated patch 706111 with diffs to
> cvs 2003-05-22, and corrected the diffs to not include unchanged portions of
> the files diffed.
> >
> > Patch 706111 adds freeform genre, freeform year, freeform track number,
> and composer to the Id3v2 information.
> >
>
> I'm only missing one thing, the ID3 browser does not use your freeform tags.
> Feel free to add the following to your patch.
>
> ../Henrik
>
> --- orig/apps/wps.c 2003-05-23 13:25:55.000000000 +0200
> +++ dev/apps/wps.c 2003-05-23 14:35:16.000000000 +0200
> @@ -186,19 +186,17 @@
>
> case 3:
> lcd_puts(0, 0, str(LANG_ID3_TRACKNUM));
> -
> - if (id3->tracknum) {
> - snprintf(scroll_text,sizeof(scroll_text), "%d",
> - id3->tracknum);
> - lcd_puts_scroll(0, 1, scroll_text);
> - }
> - else
> - lcd_puts_scroll(0, 1, str(LANG_ID3_NO_TRACKNUM));
> + lcd_puts_scroll(0, 1,
> + id3->track_string ?
> + id3->track_string :
> + (char*)str(LANG_ID3_NO_TRACKNUM));
> break;
>
> case 4:
> lcd_puts(0, 0, str(LANG_ID3_GENRE));
> lcd_puts_scroll(0, 1,
> + id3->genre_string ?
> + id3->genre_string :
> wps_get_genre(id3->genre) ?
> wps_get_genre(id3->genre) :
> (char*)str(LANG_ID3_NO_INFO));
> @@ -206,13 +204,10 @@
>
> case 5:
> lcd_puts(0, 0, str(LANG_ID3_YEAR));
> - if (id3->year) {
> - snprintf(scroll_text,sizeof(scroll_text), "%d",
> - id3->year);
> - lcd_puts_scroll(0, 1, scroll_text);
> - }
> - else
> - lcd_puts_scroll(0, 1, str(LANG_ID3_NO_INFO));
> + lcd_puts_scroll(0, 1,
> + id3->year_string ?
> + id3->year_string :
> + (char*)str(LANG_ID3_NO_INFO));
> break;
>
> case 6:
>
>
>
>
>

-- 
Archos FM has a Rockbox!



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