From fcbfef81751b1b4e387918c41c38a1f5fe904a9a Mon Sep 17 00:00:00 2001
From: Thomas Martitz <kugel@rockbox.org>
Date: Mon, 23 Feb 2009 22:55:48 +0000
Subject: [PATCH] Show the watermark in the "Show buffering thread" screen (in
 bytes).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20096 a1c6a512-1295-4272-9138-f99709370657
---
 apps/buffering.c  | 1 +
 apps/buffering.h  | 2 +-
 apps/debug_menu.c | 3 +++
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/apps/buffering.c b/apps/buffering.c
index ba9ed5e57e..06e672773c 100644
--- a/apps/buffering.c
+++ b/apps/buffering.c
@@ -1489,4 +1489,5 @@ void buffering_get_debugdata(struct buffering_debug *dbgdata)
     dbgdata->wasted_space = data_counters.wasted;
     dbgdata->buffered_data = data_counters.buffered;
     dbgdata->useful_data = data_counters.useful;
+    dbgdata->watermark = conf_watermark;
 }
diff --git a/apps/buffering.h b/apps/buffering.h
index c36131898b..d0e2dd797f 100644
--- a/apps/buffering.h
+++ b/apps/buffering.h
@@ -111,7 +111,6 @@ enum {
 };
 void buf_set_watermark(size_t bytes);
 
-
 /* Debugging */
 struct buffering_debug {
     int num_handles;
@@ -119,6 +118,7 @@ struct buffering_debug {
     size_t wasted_space;
     size_t data_rem;
     size_t useful_data;
+    size_t watermark;
 };
 void buffering_get_debugdata(struct buffering_debug *dbgdata);
 
diff --git a/apps/debug_menu.c b/apps/debug_menu.c
index 57f525df70..e1d2d2e48f 100644
--- a/apps/debug_menu.c
+++ b/apps/debug_menu.c
@@ -392,6 +392,9 @@ static bool dbg_buffering_thread(void)
         snprintf(buf, sizeof(buf), "pcmbufdesc: %2d/%2d",
                 pcmbuf_used_descs(), pcmbufdescs);
         lcd_puts(0, line++, buf);
+        snprintf(buf, sizeof(buf), "watermark: %6d",
+                (int)(d.watermark));
+        lcd_puts(0, line++, buf);
 
         lcd_update();
     }