? tools/codepages
? tools/mkboot
? tools/rdf2binary
Index: apps/pcmbuf.c
===================================================================
RCS file: /cvsroot/rockbox/apps/pcmbuf.c,v
retrieving revision 1.25
diff -u -r1.25 pcmbuf.c
--- apps/pcmbuf.c	27 Jan 2006 16:25:44 -0000	1.25
+++ apps/pcmbuf.c	31 Jan 2006 00:13:47 -0000
@@ -183,6 +183,26 @@
     pcmbuf_watermark = numbytes;
 }
 
+#ifdef TIME_CODEC
+static unsigned long start_tick;
+static unsigned long last_tick;
+static unsigned long bytes_played;
+static bool fake_pcm_is_playing = false;
+extern bool is_filling(void);
+bool pcmbuf_add_chunk(void *addr, int size, void (*callback)(void))
+{   
+    (void)callback;
+    (void)addr;
+    if (!bytes_played) {
+        while (is_filling())
+            sleep(HZ/2);
+        start_tick = current_tick;
+    }
+    bytes_played += size;
+    last_tick = current_tick;
+    return true;
+}
+#else
 bool pcmbuf_add_chunk(void *addr, int size, void (*callback)(void))
 {
     /* We don't use the last buffer, since we can't see the difference
@@ -200,6 +220,7 @@
     else
         return false;
 }
+#endif
 
 static void pcmbuf_under_watermark(int bytes_left)
 {
@@ -256,6 +277,16 @@
     
 }
 
+#ifdef TIME_CODEC
+void pcmbuf_display_timing(void) {
+    if (!bytes_played) return;
+    unsigned int centipercent_realtime = (unsigned long long)bytes_played *
+           HZ / (last_tick - start_tick) * 10000 / (NATIVE_FREQUENCY*4);
+    gui_syncsplash(HZ*3, true, "Realtime percent: %ld.%02ld%%",
+            centipercent_realtime/100,centipercent_realtime%100);
+}
+#endif
+
 void pcmbuf_play_stop(void)
 {
     mutex_lock(&pcmbuf_mutex);
@@ -263,7 +294,12 @@
     /** Prevent a very tiny pop from happening by muting audio
      *  until dma has been initialized. */
     pcm_mute(true);
+#ifdef TIME_CODEC
+    pcmbuf_display_timing();
+    fake_pcm_is_playing = false;
+#else
     pcm_play_stop();
+#endif
     pcm_mute(false);
     
     last_chunksize = 0;
@@ -318,6 +354,11 @@
 /* Force playback. */
 void pcmbuf_play_start(void)
 {
+#ifdef TIME_CODEC
+    (void)pcmbuf_callback;
+    bytes_played = 0;
+    fake_pcm_is_playing = true;
+#else
     if (!pcm_is_playing() && pcmbuf_unplayed_bytes)
     {
         /** Prevent a very tiny pop from happening by muting audio
@@ -329,6 +370,7 @@
         /* Now unmute the audio. */
         pcm_mute(false);
     }
+#endif
 }
 
 /**
@@ -357,10 +399,12 @@
         }
         position_callback = NULL;
         pcmbuf_event_handler = NULL;
+#ifndef TIME_CODEC
         audiobuffer_pos += copy_n;
         if (audiobuffer_pos >= pcmbuf_size)
             audiobuffer_pos -= pcmbuf_size;
         audiobuffer_free -= copy_n;
+#endif
         audiobuffer_fillpos -= copy_n;
     }
     
@@ -600,10 +644,18 @@
         return false;
     }
 
+#ifdef TIME_CODEC
+    if (!fake_pcm_is_playing) {
+#else
     if (!pcm_is_playing()) {
+#endif
         pcmbuf_boost(true);
         crossfade_active = false;
+#ifdef TIME_CODEC
+        {
+#else
         if (audiobuffer_free < pcmbuf_size - CHUNK_SIZE*4) {
+#endif
             logf("pcm starting");
             pcmbuf_play_start();
         }
Index: apps/pcmbuf.h
===================================================================
RCS file: /cvsroot/rockbox/apps/pcmbuf.h,v
retrieving revision 1.9
diff -u -r1.9 pcmbuf.h
--- apps/pcmbuf.h	27 Jan 2006 16:25:44 -0000	1.9
+++ apps/pcmbuf.h	31 Jan 2006 00:13:47 -0000
@@ -38,6 +38,12 @@
 #define pcmbuf_boost(state)          do { } while(0)
 #define pcmbuf_set_boost_mode(state) do { } while(0)
 #endif
+/* Uncomment this to time codecs and be rewarded with a % realtime box when
+ * you stop playback.  Audio playback is disabled with this. */
+#define TIME_CODEC
+#ifdef TIME_CODEC
+#include "splash.h"
+#endif
 bool pcmbuf_is_lowdata(void);
 void pcmbuf_flush_audio(void);
 void pcmbuf_play_start(void);
Index: apps/playback.c
===================================================================
RCS file: /cvsroot/rockbox/apps/playback.c,v
retrieving revision 1.211
diff -u -r1.211 playback.c
--- apps/playback.c	28 Jan 2006 12:49:05 -0000	1.211
+++ apps/playback.c	31 Jan 2006 00:13:48 -0000
@@ -215,6 +215,12 @@
 static void mp3_set_elapsed(struct mp3entry* id3);
 int mp3_get_file_pos(void);
 
+#ifdef TIME_CODEC
+bool is_filling(void) {
+    return filling;
+}
+#endif
+
 static void do_swap(int idx_old, int idx_new)
 {
 #ifndef SIMULATOR