void config_flag_file_setting_save(char* file, int setting)
{
FIO_RemoveFile(file);
if (setting)
{
FILE* f = FIO_CreateFile(file);
if (f) FIO_CloseFile(f);
}
}
//dump ram and rom
void dumpmemo()
{
FIO_RemoveFile("B:/RAMDUMP.BIN");
int f = FIO_CreateFile("B:/RAMDUMP.BIN");
if (f!=-1) {
FIO_WriteFile(f, (void*)0xFFFF0000, 4);
FIO_WriteFile(f, (void*)4, 0x1900-4);
FIO_WriteFile(f, (void*)0x1900, 32*1024*1024-0x1900);
FIO_CloseFile(f);
}
f = FIO_OpenFile("B:/ROMDUMP.BIN", 0, 0644);
FIO_CloseFile(f);
if (f==-1) {
f = FIO_CreateFile("B:/ROMDUMP.BIN");
FIO_WriteFile(f, (void*)0xFF800000, 8*1024*1024);
FIO_CloseFile(f);
}
}
unsigned int module_config_save(char *filename, module_entry_t *module)
{
if (!module->config)
return -1;
char* msg = fio_malloc(MAX_SIZE);
msg[0] = '\0';
snprintf( msg, MAX_SIZE,
"# Config file for module %s (%s)\n\n",
module->name, module->filename
);
int count = 0;
for (module_config_t * mconfig = module->config; mconfig && mconfig->name; mconfig++)
{
if (*(int*)mconfig->ref->value == mconfig->ref->default_value)
continue;
snprintf(msg + strlen(msg), MAX_SIZE - strlen(msg) - 1,
"%s = %d\r\n",
mconfig->ref->name,
*(int*) mconfig->ref->value
);
count++;
}
if (count == 0)
{
/* everything is default, just delete the config file */
FIO_RemoveFile(filename);
goto finish;
}
FILE * file = FIO_CreateFile( filename );
if (!file)
{
fio_free(msg);
return -1;
}
FIO_WriteFile(file, msg, strlen(msg));
FIO_CloseFile( file );
finish:
fio_free(msg);
return 0;
}
static void post_deflicker_save_sidecar_file(int type, char* photo_filename, float ev)
{
/* find and strip extension */
char* ext = photo_filename + strlen(photo_filename) - 1;
while (ext > photo_filename && *ext != '/' && *ext != '.') ext--;
if (*ext != '.') return;
*ext = 0;
/* find and strip base filename (e.g. IMG_1234) */
char* p = ext;
while (p > photo_filename && *p != '/') p--;
if (*p != '/') return;
*p = 0;
/* path components */
char* dir = photo_filename; /* A:/DCIM/100CANON */
char* basename = p+1; /* IMG_1234 */
char* extension = ext+1; /* CR2 */
//~ NotifyBox(2000, "'%s'\n'%s'\n'%s'", dir, basename, extension);
char sidecar[100];
snprintf(sidecar, sizeof(sidecar), "%s/%s.%s", dir, basename, type ? "UFR" : "XMP");
FILE* f = FIO_CreateFile(sidecar);
if (!f) return;
if (type == 0)
{
/* not sure */
int evi = ev * 100000;
my_fprintf(f, xmp_template, FMT_FIXEDPOINT5S(evi));
}
else if (type == 1)
{
char raw[100];
char jpg[100];
snprintf(raw, sizeof(raw), "%s.%s", basename, extension);
snprintf(jpg, sizeof(jpg), "%s.JPG", basename);
ev = COERCE(ev, -6, 6);
int evi = ev * 100000;
my_fprintf(f, ufraw_template, raw, jpg, FMT_FIXEDPOINT5(evi));
}
FIO_CloseFile(f);
}
static void find_response_curve(const char* fname)
{
char fname_real[255];
snprintf(fname_real, sizeof(fname_real), "ML/LOGS/%s", fname);
FILE* f = FIO_CreateFile(fname_real);
ensure_movie_mode();
clrscr();
set_lv_zoom(5);
msleep(1000);
for (int i = 0; i < 64*2; i+=8)
bmp_draw_rect(COLOR_BLACK, i*5+40, 0, 8*5, 380);
draw_line( 40, 190, 720-40, 190, COLOR_BLACK);
extern int bv_auto;
//int bva0 = bv_auto;
bv_auto = 0; // make sure it won't interfere
bv_enable(); // for enabling fine 1/8 EV increments
int ma = (lens_info.raw_aperture_min + 7) & ~7;
for (int i = 0; i < 64*2; i++)
{
int a = (i/2) & ~7; // change aperture in full-stop increments
lens_set_rawaperture(ma + a);
lens_set_rawshutter(96 + i - a); // shutter can be changed in finer increments
msleep(400);
int Y,U,V;
get_spot_yuv(180, &Y, &U, &V);
dot( i*5 + 40 - 16, 380 - Y*380/255 - 16, COLOR_BLUE, 3); // dot has an offset of 16px
my_fprintf(f, "%d %d %d %d\n", i, Y, U, V);
}
FIO_CloseFile(f);
beep();
//~ call("dispcheck");
lens_set_rawaperture(ma);
lens_set_rawshutter(96);
}
static MENU_SELECT_FUNC(config_preset_toggle)
{
menu_numeric_toggle(&config_new_preset_index, delta, 0, config_preset_num);
if (!config_new_preset_index)
{
FIO_RemoveFile(config_preset_file);
}
else
{
FILE* f = FIO_CreateFile(config_preset_file);
if (f)
{
if (config_new_preset_index == 1)
my_fprintf(f, "Startup mode");
else if (config_new_preset_index == 2)
my_fprintf(f, "Startup key");
else
my_fprintf(f, "%s", config_preset_choices[config_new_preset_index]);
FIO_CloseFile(f);
}
}
}
void lv_rec_start()
{
int yPos = 3;
lv_rec_data_t data;
lv_rec_save_data_t save_data;
/* set all values to zero */
memset(&data, 0x00, sizeof(lv_rec_data_t));
memset(&save_data, 0x00, sizeof(lv_rec_save_data_t));
/* menu options */
data.options.frameSkip = lv_rec_frame_skip;
data.options.rawMode = lv_rec_raw_mode;
data.options.singleFile = lv_rec_single_file;
data.options.linesToSkip = lv_rec_line_skip;
/* this causes the function to hang!? */
if(data.options.rawMode)
{
//~ bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * yPos++, "Make sure you ran call('lv_save_raw')");
call("lv_save_raw", 1);
msleep(200);
raw_update_params();
}
/* get maximum available memory */
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * yPos++, "Allocating memory");
data.chunkData.memSuite = shoot_malloc_suite(0);
if(!data.chunkData.memSuite)
{
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * yPos++, "Failed to allocate memory");
return;
}
unsigned int allocatedMemory = lv_rec_get_memsize(data.chunkData.memSuite);
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * yPos++, "Allocated %d MiB", allocatedMemory/1024/1024);
save_data.options = data.options;
save_data.chunkData = data.chunkData;
/* ensure the selected profile is applied, dont rely on menu painting to do this for us */
lv_rec_update_preset(&save_data);
/* file sequence number */
int start_number = 0;
/* set file pre/suffixes */
if(data.options.singleFile)
{
strcpy(save_data.filePrefix, "M");
}
else
{
strcpy(save_data.filePrefix, "I");
}
if(data.options.rawMode)
{
strcpy(save_data.fileSuffix, "RAW");
}
else
{
strcpy(save_data.fileSuffix, "YUV");
}
/* get first available file name */
for (start_number = 0 ; start_number < 1000; start_number++)
{
snprintf(save_data.fileName, sizeof(save_data.fileName), "%s%07d.%s", save_data.filePrefix, start_number, save_data.fileSuffix);
uint32_t size;
if( FIO_GetFileSize( save_data.fileName, &size ) != 0 ) break;
if (size == 0) break;
}
if(data.options.rawMode)
{
/* copy 8 bytes per transfer */
data.dmaFlags = 0x20001000;
/* set block size for EDMAC and update cropping */
save_data.frameSize = (save_data.frameSizeReal + 4095) & (~4095);
/* the data at bottom are trash remains caused by EDMAC block size, drop it */
save_data.bottomDrop = save_data.frameSize - save_data.frameSizeReal;
/* mem copy connection */
data.dmaCopyChannel = 0x19;
data.dmaCopyConn = 0x06;
data.dmaSourceConn = 0x06;
data.dmaFlags = 0;
/* create a memory suite that consists of lv_save_raw raw buffer */
data.memCopySuite = CreateMemorySuite((void*)shamem_read(RAW_LV_EDMAC), save_data.frameSize, 0);
PackMem_RegisterEDmacCompleteCBRForMemorySuite(data.dmaCopyChannel, &complete_cbr, 0);
PackMem_RegisterEDmacPopCBRForMemorySuite(data.dmaCopyChannel, &pop_cbr, 0);
}
else
{
/* copy 2 byte per transfer */
data.dmaFlags = 0x20000000;
/* read from YUV connection */
data.dmaSourceConn = 0x1B;
/* no special treatment, save the exact size */
save_data.frameSize = save_data.frameSizeReal;
save_data.bottomDrop = 0;
}
/* who wants to save more? */
data.maxFrames = 200000;
data.dmaChannel = 0x11;
data.maxFramesBufferable = allocatedMemory / save_data.frameSize;
data.frameSize = save_data.frameSize;
/* EDMAC callbacks */
PackMem_RegisterEDmacCompleteCBRForMemorySuite(data.dmaChannel, &complete_cbr, 1);
PackMem_RegisterEDmacPopCBRForMemorySuite(data.dmaChannel, &pop_cbr, 1);
/* this enables recording */
lv_rec_state = &data;
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * yPos++, "Ready, waiting for first frame");
int wait_loops = 0;
int t0 = get_ms_clock_value();
while(!data.finished || (lv_rec_ring_mode && (data.capturedFrames > data.savedFrames)))
{
if(lv_rec_ring_mode)
{
if(data.capturedFrames > data.savedFrames)
{
if(data.options.singleFile)
{
if(!save_data.handle)
{
snprintf(save_data.fileName, sizeof(save_data.fileName), "%s%07d.%s", save_data.filePrefix, start_number, save_data.fileSuffix);
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * (yPos+1), "Saving to '%s'", save_data.fileName);
save_data.handle = FIO_CreateFile(save_data.fileName);
save_data.handleWritten = 0;
}
if(save_data.handle)
{
/* save or skip, depending on skip counter */
save_data.handleWritten += lv_rec_save_frame(save_data.handle, &save_data, (data.savedFrames % data.options.frameSkip) != 0);
}
else
{
yPos++;
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * yPos++, "Failed to save file");
break;
}
/* when reaching 2GiB, create another file */
if(save_data.handleWritten > ((2UL * 1024UL) - 10UL) * 1024UL * 1024UL)
{
yPos++;
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * yPos++, "Creating next file");
FIO_CloseFile(save_data.handle);
save_data.handle = NULL;
lv_rec_update_suffix(&save_data);
save_data.fileSeqNum++;
}
data.savedFrames++;
}
else
{
if((data.savedFrames % data.options.frameSkip) == 0)
{
snprintf(save_data.fileName, sizeof(save_data.fileName), "%s%07d.%s", save_data.filePrefix, start_number + (data.savedFrames / data.options.frameSkip), save_data.fileSuffix);
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * (yPos+1), "Saving '%s'", save_data.fileName);
save_data.handle = FIO_CreateFile(save_data.fileName);
save_data.handleWritten = 0;
if(save_data.handle)
{
save_data.handleWritten += lv_rec_save_frame(save_data.handle, &save_data, 0);
save_data.frameCount = 1;
lv_rec_save_footer(save_data.handle, &save_data);
FIO_CloseFile(save_data.handle);
save_data.handle = NULL;
}
else
{
yPos++;
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * yPos++, "Failed to save file");
break;
}
}
else
{
/* do not save data, just skip buffers */
lv_rec_save_frame(save_data.handle, &save_data, 1);
}
data.savedFrames++;
}
/* reset timeout counter */
wait_loops = 0;
}
else
{
msleep(10);
if(wait_loops++ > 25)
{
yPos++;
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * yPos++, "No more data, aborting.");
lv_rec_state = NULL;
PackMem_PopEDmacForMemorySuite(data.dmaChannel);
data.finished = 1;
}
}
}
else
{
msleep(200);
}
int t1 = get_ms_clock_value();
int speed = (save_data.handleWritten / 1024) * 10 / (t1 - t0) * 1000 / 1024; // MB/s x10
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * yPos,
"%s, %d buffered, %d saved, %d.%d MB/s ",
(data.finished?"Finished":(data.running?"Recording":"Wait.....")),
data.capturedFrames - data.savedFrames,
data.savedFrames / data.options.frameSkip,
speed/10, speed%10
);
}
yPos++;
if(lv_rec_ring_mode)
{
if(data.options.singleFile)
{
save_data.frameCount = data.capturedFrames;
lv_rec_save_footer(save_data.handle, &save_data);
FIO_CloseFile(save_data.handle);
}
}
else
{
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * ++yPos, "Saving");
if(data.options.singleFile)
{
/* save one single file */
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * ++yPos, "Saved: 0x%08X", exmem_save_buffer(data.chunkData.memSuite, "DATA.BIN"));
}
}
bmp_printf( FONT(FONT_MED, COLOR_WHITE, COLOR_BLACK), 30, 20 * ++yPos, "Recording finished");
shoot_free_suite(data.chunkData.memSuite);
/* the dummy suite that points to lv_save_raw buffer */
if(data.memCopySuite)
{
DeleteMemorySuite(data.memCopySuite);
}
}
int config_save_file(const char *filename)
{
int count = 0;
DebugMsg( DM_MAGIC, 3, "%s: saving to %s", __func__, filename );
#define MAX_SIZE 10240
char* msg = fio_malloc(MAX_SIZE);
msg[0] = '\0';
snprintf( msg, MAX_SIZE,
"# Magic Lantern %s (%s)\n"
"# Built on %s by %s\n",
build_version,
build_id,
build_date,
build_user
);
struct tm now;
LoadCalendarFromRTC( &now );
snprintf(msg + strlen(msg), MAX_SIZE - strlen(msg),
"# Configuration saved on %04d/%02d/%02d %02d:%02d:%02d\n",
now.tm_year + 1900,
now.tm_mon + 1,
now.tm_mday,
now.tm_hour,
now.tm_min,
now.tm_sec
);
for(struct config_var *var = _config_vars_start; var < _config_vars_end ; var++ )
{
if (*(int*)var->value == var->default_value)
continue;
snprintf(msg + strlen(msg), MAX_SIZE - strlen(msg) - 1,
"%s = %d\r\n",
var->name,
*(int*) var->value
);
count++;
}
FILE * file = FIO_CreateFile( filename );
if(!file)
{
fio_free(msg);
return -1;
}
FIO_WriteFile(file, msg, strlen(msg));
FIO_CloseFile( file );
fio_free(msg);
return count;
}
