Moved the low-level playback functionality into a new, separate module "mp3_playback". This e.g. allows to export a memory playback API to the plugins, opens the door to games with sound, UI sounds, etc.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4192 a1c6a512-1295-4272-9138-f99709370657

apps/main.c

@@ -37,6 +37,7 @@
 #include "serial.h"
 #endif
 #include "mpeg.h"
+#include "mp3_playback.h"
 #include "main_menu.h"
 #include "thread.h"
 #include "settings.h"
@@ -78,14 +79,15 @@ void init(void)
     sleep(HZ/2);
     tree_init();
     playlist_init();
-    mpeg_init( global_settings.volume,
-               global_settings.bass,
-               global_settings.treble,
-               global_settings.balance,
-               global_settings.loudness,
-               global_settings.bass_boost,
-               global_settings.avc,
-               global_settings.channel_config );
+    mp3_init( global_settings.volume,
+              global_settings.bass,
+              global_settings.treble,
+              global_settings.balance,
+              global_settings.loudness,
+              global_settings.bass_boost,
+              global_settings.avc,
+              global_settings.channel_config );
+    mpeg_init();
     while (button_get(false) != 0)
       ; /* Empty the keyboard buffer */
 }
@@ -197,14 +199,15 @@ void init(void)
 
     /* No buffer allocation (see buffer.c) may take place after the call to
        mpeg_init() since the mpeg thread takes the rest of the buffer space */
-    mpeg_init( global_settings.volume,
-               global_settings.bass,
-               global_settings.treble,
-               global_settings.balance,
-               global_settings.loudness,
-               global_settings.bass_boost,
-               global_settings.avc,
-               global_settings.channel_config );
+    mp3_init( global_settings.volume,
+              global_settings.bass,
+              global_settings.treble,
+              global_settings.balance,
+              global_settings.loudness,
+              global_settings.bass_boost,
+              global_settings.avc,
+              global_settings.channel_config );
+    mpeg_init();
 
     /* no auto-rolo on startup any more, but I leave it here for reference */
 #if 0

apps/recorder/recording.c

@@ -26,6 +26,7 @@
 #include "system.h"
 #include "lcd.h"
 #include "mpeg.h"
+#include "mp3_playback.h"
 #include "mas.h"
 #include "button.h"
 #include "kernel.h"

apps/screens.c

@@ -26,6 +26,7 @@
 #include "icons.h"
 #include "font.h"
 #include "mpeg.h"
+#include "mp3_playback.h"
 #include "usb.h"
 #include "settings.h"
 #include "status.h"

apps/settings.c

@@ -31,6 +31,7 @@
 #include "backlight.h"
 #include "lcd.h"
 #include "mpeg.h"
+#include "mp3_playback.h"
 #include "string.h"
 #include "ata.h"
 #include "fat.h"

apps/sound_menu.c

@@ -23,7 +23,7 @@
 #include "lcd.h"
 #include "menu.h"
 #include "button.h"
-#include "mpeg.h"
+#include "mp3_playback.h"
 #include "settings.h"
 #include "status.h"
 #include "screens.h"

apps/status.c

@@ -24,7 +24,7 @@
 #include "thread.h"
 #include "settings.h"
 #include "status.h"
-#include "mpeg.h"
+#include "mp3_playback.h"
 #include "wps.h"
 #ifdef HAVE_RTC
 #include "timefuncs.h"

apps/wps.c

@@ -33,6 +33,7 @@
 #include "wps.h"
 #include "wps-display.h"
 #include "mpeg.h"
+#include "mp3_playback.h"
 #include "usb.h"
 #include "status.h"
 #include "main_menu.h"