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Check id3 data every second

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1188 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Björn Stenberg 2002-06-25 15:04:08 +00:00
parent 1d1c9597c4
commit 37bbaf7e8d
2 changed files with 67 additions and 55 deletions
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121
apps/wps.c
View file

@ -38,12 +38,8 @@
#define PLAY_DISPLAY_FILENAME_SCROLL 1
#define PLAY_DISPLAY_TRACK_TITLE 2
/* demonstrates showing different formats from playtune */
void wps_show(void)
static void draw_screen(struct mp3entry* id3)
{
struct mp3entry* id3 = mpeg_current_track();
static bool playing = true;
lcd_clear_display();
switch ( global_settings.wps_display ) {
case PLAY_DISPLAY_TRACK_TITLE:
@ -84,76 +80,93 @@ void wps_show(void)
case PLAY_DISPLAY_DEFAULT:
{
#ifdef HAVE_LCD_BITMAP
char buffer[256];
char buffer[64];
int l = 0;
lcd_puts(0, 0, "[id3 info]");
lcd_puts(0, LINE_Y, id3->title?id3->title:"");
lcd_puts(0, LINE_Y+1, id3->album?id3->album:"");
lcd_puts(0, LINE_Y+2, id3->artist?id3->artist:"");
lcd_puts(0, l++, id3->title?id3->title:"");
lcd_puts(0, l++, id3->album?id3->album:"");
lcd_puts(0, l++, id3->artist?id3->artist:"");
snprintf(buffer,sizeof(buffer), "%d ms", id3->length);
lcd_puts(0, LINE_Y+3, buffer);
lcd_puts(0, l++, buffer);
snprintf(buffer,sizeof(buffer), "%d kbits", id3->bitrate);
lcd_puts(0, LINE_Y+4, buffer);
lcd_puts(0, l++, buffer);
snprintf(buffer,sizeof(buffer), "%d Hz", id3->frequency);
lcd_puts(0, LINE_Y+5, buffer);
lcd_puts(0, l++, buffer);
#else
lcd_puts(0, 0, id3->artist?id3->artist:"<no artist>");
lcd_puts(0, 1, id3->title?id3->title:"<no title>");
lcd_puts(0, l++, id3->artist?id3->artist:"<no artist>");
lcd_puts(0, l++, id3->title?id3->title:"<no title>");
#endif
break;
}
}
lcd_update();
}
/* demonstrates showing different formats from playtune */
void wps_show(void)
{
static bool playing = true;
struct mp3entry* id3 = mpeg_current_track();
int lastlength=0, lastsize=0, lastrate=0;
while ( 1 ) {
switch ( button_get(true) ) {
case BUTTON_ON:
return;
int i;
if ( ( id3->length != lastlength ) ||
( id3->filesize != lastsize ) ||
( id3->bitrate != lastrate ) ) {
draw_screen(id3);
lastlength = id3->length;
lastsize = id3->filesize;
lastrate = id3->bitrate;
}
for ( i=0;i<20;i++ ) {
switch ( button_get(false) ) {
case BUTTON_ON:
return;
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_PLAY:
case BUTTON_PLAY:
#else
case BUTTON_UP:
case BUTTON_UP:
#endif
if ( playing )
mpeg_pause();
else
mpeg_resume();
if ( playing )
mpeg_pause();
else
mpeg_resume();
playing = !playing;
break;
playing = !playing;
break;
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_UP:
#else
case BUTTON_RIGHT:
#endif
global_settings.volume += 2;
if(global_settings.volume > 100)
global_settings.volume = 100;
mpeg_volume(global_settings.volume);
break;
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_DOWN:
#else
case BUTTON_LEFT:
#endif
global_settings.volume -= 2;
if(global_settings.volume < 0)
global_settings.volume = 0;
mpeg_volume(global_settings.volume);
break;
}
sleep(HZ/20);
}
}
}
/* experimental idea still being sorted out, but want it in the the code tree still so that important playlist info is not forgotten. */
#if 0
void wps_show_playlist(char* current, playlist_info_t *list)
{
char ch = '/';
char* szLast = strrchr(current, ch);
char buf[16];
buf[15] = 0;
snprintf(buf, sizeof(buf), "[%d/%d]", list->index, list->amount);
lcd_clear_display();
#ifdef HAVE_LCD_BITMAP
lcd_puts(0, 0, "[Playlist Mode]");
lcd_puts_scroll(0,LINE_Y, (++szLast));
lcd_puts(0, LINE_Y+1, buf);
#else
lcd_puts_scroll(0,0, (++szLast));
lcd_puts(0,1,buf);
#endif
lcd_update();
}
#endif

1
apps/wps.h
View file

@ -22,6 +22,5 @@
#include "playlist.h"
void wps_show(void);
//void wps_show_playlist(char* current, playlist_info_t *list);
#endif