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talk: Add debug menu entry to view statistics about talk engine.

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This engine includes voicefile, memory usage and cache
hits/misses for TALK_PARTIAL_LOAD.

Change-Id: I331981ddda39ea30c57b4b74504accb3c556c3b9
This commit is contained in:
Thomas Martitz 2013-07-02 08:24:00 +02:00
parent 57000b513b
commit dac40fdd60
3 changed files with 135 additions and 2 deletions
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64
apps/debug_menu.c
View file

@ -131,6 +131,8 @@
#include "rds.h"
#endif
#include "talk.h"
/*---------------------------------------------------*/
/* SPECIAL DEBUG STUFF */
/*---------------------------------------------------*/
@ -2130,6 +2132,67 @@ static bool dbg_scrollwheel(void)
}
#endif
static const char* dbg_talk_get_name(int selected_item, void *data,
char *buffer, size_t buffer_len)
{
struct talk_debug_data *talk_data = data;
switch(selected_item)
{
case 0:
if (talk_data)
snprintf(buffer, buffer_len, "Current voice file: %s",
talk_data->voicefile);
else
buffer = "No voice information available";
break;
case 1:
snprintf(buffer, buffer_len, "Number of (empty) clips in voice file: (%d) %d",
talk_data->num_empty_clips, talk_data->num_clips);
break;
case 2:
snprintf(buffer, buffer_len, "Min/Avg/Max size of clips: %d / %d / %d",
talk_data->min_clipsize, talk_data->avg_clipsize, talk_data->max_clipsize);
break;
case 3:
snprintf(buffer, buffer_len, "Memory allocated: %ld.%02ld KB",
talk_data->memory_allocated / 1024, talk_data->memory_allocated % 1024);
break;
case 4:
snprintf(buffer, buffer_len, "Memory used: %ld.%02ld KB",
talk_data->memory_used / 1024, talk_data->memory_used % 1024);
break;
case 5:
snprintf(buffer, buffer_len, "Number of clips in cache: %d",
talk_data->cached_clips);
break;
case 6:
snprintf(buffer, buffer_len, "Cache hits / misses: %d / %d",
talk_data->cache_hits, talk_data->cache_misses);
break;
default:
buffer = "TODO";
break;
}
return buffer;
}
static bool dbg_talk(void)
{
struct simplelist_info list;
struct talk_debug_data data;
if (talk_get_debug_data(&data))
simplelist_info_init(&list, "Voice Information:", 7, &data);
else
simplelist_info_init(&list, "Voice Information:", 1, NULL);
list.scroll_all = true;
list.hide_selection = true;
list.timeout = HZ;
list.get_name = dbg_talk_get_name;
return simplelist_show_list(&list);
}
#ifdef HAVE_USBSTACK
#if defined(ROCKBOX_HAS_LOGF) && defined(USB_ENABLE_SERIAL)
static bool toggle_usb_serial(void)
@ -2361,6 +2424,7 @@ static const struct {
&& !defined(IPOD_MINI) && !defined(SIMULATOR))
{"Debug scrollwheel", dbg_scrollwheel },
#endif
{"Talk engine stats", dbg_talk },
};
static int menu_action_callback(int btn, struct gui_synclist *lists)