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Fixes for the codec test environment: (1) Long aligned codec_malloc(). (2) Update all stats at most once per second.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6176 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2005-03-09 19:36:53 +00:00
parent bb9dfa0b02
commit 58aa4c98bb
1 changed files with 31 additions and 25 deletions
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56
apps/plugins/lib/xxx2wav.c
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@ -36,13 +36,18 @@ unsigned char* filebuf; // The rest of the MP3 buffer
void* codec_malloc(size_t size) {
void* x;
char s[32];
static long last_tick = 0;
x=&mallocbuf[mem_ptr];
mem_ptr+=size+(size%4); // Keep memory 32-bit aligned (if it was already?)
mem_ptr+=(size+3)&~3; // Keep memory 32-bit aligned (if it was already?)
local_rb->snprintf(s,30,"Memory used: %d",mem_ptr);
local_rb->lcd_putsxy(0,80,s);
local_rb->lcd_update();
if(TIME_AFTER(*(local_rb->current_tick), last_tick + HZ)) {
local_rb->snprintf(s,30,"Memory used: %d",mem_ptr);
local_rb->lcd_putsxy(0,80,s);
last_tick = *(local_rb->current_tick);
local_rb->lcd_update();
}
return(x);
}
@ -111,32 +116,32 @@ void display_status(file_info_struct* file_info) {
unsigned long xspeed;
static long last_tick = 0;
local_rb->snprintf(s,32,"Bytes read: %d",file_info->curpos);
local_rb->lcd_putsxy(0,0,s);
local_rb->snprintf(s,32,"Samples Decoded: %d",file_info->current_sample);
local_rb->lcd_putsxy(0,20,s);
local_rb->snprintf(s,32,"Frames Decoded: %d",file_info->frames_decoded);
local_rb->lcd_putsxy(0,40,s);
ticks_taken=*(local_rb->current_tick)-file_info->start_tick;
/* e.g.:
ticks_taken=500
sam_fmt.rate=44,100
samples_decoded=172,400
(samples_decoded/sam_fmt.rate)*100=400 (time it should have taken)
% Speed=(400/500)*100=80%
*/
if (ticks_taken==0) { ticks_taken=1; } // Avoid fp exception.
if(TIME_AFTER(*(local_rb->current_tick), last_tick + HZ)) {
last_tick = *(local_rb->current_tick);
local_rb->snprintf(s,32,"Bytes read: %d",file_info->curpos);
local_rb->lcd_putsxy(0,0,s);
local_rb->snprintf(s,32,"Samples Decoded: %d",file_info->current_sample);
local_rb->lcd_putsxy(0,20,s);
local_rb->snprintf(s,32,"Frames Decoded: %d",file_info->frames_decoded);
local_rb->lcd_putsxy(0,40,s);
ticks_taken=*(local_rb->current_tick)-file_info->start_tick;
/* e.g.:
ticks_taken=500
sam_fmt.rate=44,100
samples_decoded=172,400
(samples_decoded/sam_fmt.rate)*100=400 (time it should have taken)
% Speed=(400/500)*100=80%
*/
if (ticks_taken==0) { ticks_taken=1; } // Avoid fp exception.
speed=(100*file_info->current_sample)/file_info->samplerate;
xspeed=(speed*10000)/ticks_taken;
local_rb->snprintf(s,32,"Speed %ld.%02ld %% Secs: %d",(xspeed/100),(xspeed%100),ticks_taken/100);
local_rb->snprintf(s,32,"Speed %ld.%02ld %% Secs: %d",(xspeed/100),(xspeed%100),ticks_taken/100);
local_rb->lcd_putsxy(0,60,s);
last_tick = *(local_rb->current_tick);
local_rb->lcd_update();
}
}
@ -204,6 +209,7 @@ int local_init(char* infilename, char* outfilename, file_info_struct* file_info,
i+=n; bytesleft-=n;
}
local_rb->close(file_info->infile);
local_rb->lcd_clear_display();
return(0);
}