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patch 1328447: folder skip routines in playlist API plus next/prev folder navigation for iRiver's remote

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7735 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Anton Oleynikov 2005-11-02 22:32:04 +00:00
parent 0263ece7f8
commit d102e1f345
8 changed files with 166 additions and 22 deletions
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45
apps/playback.c
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@ -92,6 +92,8 @@ static volatile bool paused;
#define AUDIO_CODEC_DONE 9
#define AUDIO_FLUSH 10
#define AUDIO_TRACK_CHANGED 11
#define AUDIO_DIR_NEXT 12
#define AUDIO_DIR_PREV 13
#define CODEC_LOAD 1
#define CODEC_LOAD_DISK 2
@ -1653,6 +1655,24 @@ static void initiate_track_change(int peek_index)
codec_track_changed();
}
static void initiate_dir_change(int direction)
{
if(!playlist_next_dir(direction))
return;
/* Detect if disk is spinning.. */
if (filling) {
queue_post(&audio_queue, AUDIO_PLAY, 0);
} else {
new_track = 0;
ci.reload_codec = true;
if (!pcmbuf_is_crossfade_enabled())
pcmbuf_flush_audio();
}
codec_track_changed();
}
void audio_thread(void)
{
struct event ev;
@ -1735,6 +1755,21 @@ void audio_thread(void)
initiate_track_change(-1);
break;
case AUDIO_DIR_NEXT:
logf("audio_dir_next");
if (global_settings.beep)
pcmbuf_beep(5000, 100, 2500*global_settings.beep);
initiate_dir_change(1);
break;
case AUDIO_DIR_PREV:
logf("audio_dir_prev");
if (global_settings.beep)
pcmbuf_beep(5000, 100, 2500*global_settings.beep);
initiate_dir_change(-1);
break;
case AUDIO_FLUSH:
audio_invalidate_tracks();
break ;
@ -2008,6 +2043,16 @@ void audio_prev(void)
queue_post(&audio_queue, AUDIO_PREV, 0);
}
void audio_next_dir(void)
{
queue_post(&audio_queue, AUDIO_DIR_NEXT, 0);
}
void audio_prev_dir(void)
{
queue_post(&audio_queue, AUDIO_DIR_PREV, 0);
}
void audio_ff_rewind(int newpos)
{
logf("rewind: %d", newpos);