//-------------------------------------------------------------------
// int osd_visible()
// conf.hide_osd = 0=Don't, 1=In Playback, 2=On Disp Press, 3=Both
//-------------------------------------------------------------------
int osd_visible()
{
if ( conf.show_osd )
{
if ( conf.hide_osd == 0 ) return 1;
if (!camera_info.state.is_shutter_half_press)
{
if (camera_info.state.mode_rec)
{
if ( conf.hide_osd < 2 ) return 1;
#if defined(PARAM_DISPLAY_MODE1) && defined(PARAM_DISPLAY_MODE2)
short disp_key_mode ;
if (recreview_hold == 0)
{
if (shooting_get_display_mode() == 0) return 1;
}
else
{
if (conf.show_osd_in_review)
{
get_parameter_data(PARAM_DISPLAY_MODE2, &disp_key_mode, 2);
if (disp_key_mode == 0) return 1;
}
}
}
else
{
if (conf.hide_osd == 2 )
{
short disp_key_mode ;
get_parameter_data(PARAM_DISPLAY_MODE1, &disp_key_mode, 2);
if (disp_key_mode == 1) return 1;
}
}
#else
if (shooting_get_display_mode() == 0) return 1;
}
#endif
}
}
static int luaCB_get_parameter_data( lua_State* L )
{
extern long* FlashParamsTable[];
unsigned size;
unsigned id = luaL_checknumber( L, 1 );
unsigned val;
if (id >= get_flash_params_count()) {
// return nil
return 0;
}
size = FlashParamsTable[id][1]>>16;
if (size == 0) {
// return nil
return 0;
}
if (size >= 1 && size <= 4) {
val = 0;
get_parameter_data( id, &val, size );
lua_pushlstring( L, (char *)&val, size );
// for convenience, params that fit in a number are returned in one as a second result
lua_pushnumber( L, val );
return 2;
}
else {
char *buf = malloc(size);
if(!buf) {
luaL_error( L, "malloc failed in luaCB_get_parameter_data" );
}
get_parameter_data( id, buf, size );
lua_pushlstring( L, buf, size );
free(buf);
return 1;
}
}
void load_chdk_palette()
{
unsigned char theme;
// active_palette_buffer values
// 0x00:shooting, 0x04:camera modes menu, 0x0C:func menu, 0x10:playback, 0x14:shooting setup menu, 0x18:wifi menu
if ( (active_palette_buffer == 0x00)
|| (active_palette_buffer == 0x10))
{
get_parameter_data(20, &theme, 1);
if (palette_buffer_ptr[active_palette_buffer+theme] !=0)
{
int* pal = palette_buffer_ptr[active_palette_buffer+theme] + 1;
// check that palette_buffer != null and palette transparent & black colors are correct before overwriting palette)
if ( (pal!=0)
&& (pal[CHDK_COLOR_BASE+0] != 0x3F3ADF62)
&& (pal[0x00]==0x00FF0000)
&& (pal[0xFF]==0x3F000000) )
{
pal[CHDK_COLOR_BASE+0] = 0x3F3ADF62; // Red
pal[CHDK_COLOR_BASE+1] = 0x3F26EA40; // Dark Red
pal[CHDK_COLOR_BASE+2] = 0x3F4CD57F; // Light Red
pal[CHDK_COLOR_BASE+3] = 0x3F73BFAE; // Green
pal[CHDK_COLOR_BASE+4] = 0x3F4BD6CA; // Dark Green
pal[CHDK_COLOR_BASE+5] = 0x3F95AB95; // Light Green
pal[CHDK_COLOR_BASE+6] = 0x3F4766F0; // Blue
pal[CHDK_COLOR_BASE+7] = 0x3F1250F3; // Dark Blue
pal[CHDK_COLOR_BASE+8] = 0x3F7F408F; // Cyan
pal[CHDK_COLOR_BASE+9] = 0x3F512D5B; // Magenta
pal[CHDK_COLOR_BASE+10] = 0x3FA9A917; // Yellow
pal[CHDK_COLOR_BASE+11] = 0x3F819137; // Dark Yellow
pal[CHDK_COLOR_BASE+12] = 0x3FDED115; // Light Yellow
pal[CHDK_COLOR_BASE+13] = 0x1F0A0000; // Transparent dark grey
palette_control = 1; // note appears to be a bitmask, 2nd bit is also used for something ?
vid_bitmap_refresh();
}
}
}
}
int review_fullscreen_mode(){
char r;
get_parameter_data(53, &r, 1);
return r==0;
}
void *vid_get_bitmap_active_palette() {
unsigned char theme;
get_parameter_data(20, &theme, 1);
return palette_buffer_ptr[active_palette_buffer+theme] + 1;
}
int postreview_fullscreen_mode(){ //from 710 added
char r;
get_parameter_data(54, &r, 1);
return r==0;
}
