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Add auto input switching

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Cycle through inputs until sync is found or limit has been reached.
RGsB or YPbPr defaults can be set per input.
Stay on current physical input for a short time when sync is lost.
Press right button on the remote for next input.
This commit is contained in:
paulb-nl 2018-02-04 16:01:11 +01:00
parent 0905620b4d
commit 4e4f5749ea
6 changed files with 111 additions and 11 deletions

89
software/sys_controller/ossc/av_controller.c

@ -41,6 +41,7 @@
#include "HDMI_TX.h"
#include "hdmitx.h"
#include "sd_io.h"
#include "sys/alt_timestamp.h"
#define STABLE_THOLD 1
#define MIN_LINES_PROGRESSIVE 200
@ -69,6 +70,7 @@ alt_u8 stable_frames;
alt_u8 update_cur_vm;
alt_u8 vm_sel, vm_edit, profile_sel, profile_sel_menu, input_profiles[AV_LAST], lt_sel, def_input, profile_link, lcd_bl_timeout;
alt_u8 auto_input, auto_av1_ypbpr, auto_av2_ypbpr = 1, auto_av3_ypbpr;
alt_u16 tc_h_samplerate, tc_h_synclen, tc_h_bporch, tc_h_active, tc_v_synclen, tc_v_bporch, tc_v_active;
char row1[LCD_ROW_LEN+1], row2[LCD_ROW_LEN+1], menu_row1[LCD_ROW_LEN+1], menu_row2[LCD_ROW_LEN+1];
@ -785,6 +787,12 @@ int main()
alt_u32 input_vec;
alt_u32 auto_input_timestamp = 300 * (alt_timestamp_freq() >> 10);
alt_u8 auto_input_changed = 0;
alt_u8 auto_input_ctr = 0;
alt_u8 auto_input_current_ctr = AUTO_CURRENT_MAX_COUNT;
alt_u8 auto_input_keep_current = 0;
int init_stat, man_input_change;
init_stat = init_hw();
@ -806,6 +814,9 @@ int main()
while (1) {}
}
// start timer for auto input
alt_timestamp_start();
// Mainloop
while(1) {
// Read remote control and PCB button status
@ -826,11 +837,68 @@ int main()
btn_code = 0;
}
// Auto input switching
if (auto_input != AUTO_OFF && cm.avinput != AV_TESTPAT && !cm.sync_active && !menu_active
&& alt_timestamp() >= auto_input_timestamp && auto_input_ctr < AUTO_MAX_COUNT) {
// Keep switching on the same physical input when set to Current input or a short time after losing sync.
auto_input_keep_current = (auto_input == AUTO_CURRENT_INPUT || auto_input_current_ctr < AUTO_CURRENT_MAX_COUNT);
switch(cm.avinput) {
case AV1_RGBs:
target_input = auto_av1_ypbpr ? AV1_YPBPR : AV1_RGsB;
break;
case AV1_RGsB:
case AV1_YPBPR:
target_input = auto_input_keep_current ? AV1_RGBs : (auto_av2_ypbpr ? AV2_YPBPR : AV2_RGsB);
break;
case AV2_YPBPR:
case AV2_RGsB:
target_input = auto_input_keep_current ? target_input : AV3_RGBHV;
break;
case AV3_RGBHV:
target_input = AV3_RGBs;
break;
case AV3_RGBs:
target_input = auto_av3_ypbpr ? AV3_YPBPR : AV3_RGsB;
break;
case AV3_RGsB:
case AV3_YPBPR:
target_input = auto_input_keep_current ? AV3_RGBHV : AV1_RGBs;
break;
default:
break;
}
auto_input_ctr++;
if (auto_input_current_ctr < AUTO_CURRENT_MAX_COUNT)
auto_input_current_ctr++;
// For input linked profile loading below
auto_input_changed = 1;
// reset timer
alt_timestamp_start();
}
man_input_change = parse_control();
if (menu_active)
display_menu(0);
// Only auto load profile when input is manually changed or when sync is active after automatic switch.
if ((target_input != cm.avinput && man_input_change) || (auto_input_changed && cm.sync_active)) {
// The input changed, so load the appropriate profile if
// input->profile link is enabled
if (profile_link && (profile_sel != input_profiles[target_input])) {
profile_sel = input_profiles[target_input];
read_userdata(profile_sel);
}
auto_input_changed = 0;
}
if (target_input != cm.avinput) {
target_tvp = TVP_INPUT1;
@ -873,13 +941,6 @@ int main()
printf("### SWITCH MODE TO %s ###\n", avinput_str[target_input]);
// The input changed, so load the appropriate profile if
// input->profile link is enabled
if (profile_link && (profile_sel != input_profiles[target_input])) {
profile_sel = input_profiles[target_input];
read_userdata(profile_sel);
}
cm.avinput = target_input;
cm.sync_active = 0;
ths_source_sel(target_ths, (cm.cc.video_lpf > 1) ? (VIDEO_LPF_MAX-cm.cc.video_lpf) : THS_LPF_BYPASS);
@ -895,9 +956,14 @@ int main()
strncpy(row2, " NO SYNC", LCD_ROW_LEN+1);
if (!menu_active)
lcd_write_status();
// record last input if it was selected manually
if ((def_input == AV_LAST) && man_input_change)
write_userdata(INIT_CONFIG_SLOT);
if (man_input_change) {
// record last input if it was selected manually
if (def_input == AV_LAST)
write_userdata(INIT_CONFIG_SLOT);
// Reset auto input timer when input is manually changed
auto_input_ctr = 0;
alt_timestamp_start();
}
}
// Check here to enable regardless of input
@ -933,6 +999,9 @@ int main()
strncpy(row2, " NO SYNC", LCD_ROW_LEN+1);
if (!menu_active)
lcd_write_status();
alt_timestamp_start();// reset auto input timer
auto_input_ctr = 0;
auto_input_current_ctr = 0;
}
break;
case MODE_CHANGE:

5
software/sys_controller/ossc/av_controller.h

@ -61,6 +61,11 @@
#define FPGA_SCANLINEMODE_V 2
#define FPGA_SCANLINEMODE_ALT 3
#define AUTO_OFF 0
#define AUTO_CURRENT_INPUT 1
#define AUTO_MAX_COUNT 100
#define AUTO_CURRENT_MAX_COUNT 6
// In reverse order of importance
typedef enum {
NO_CHANGE = 0,

8
software/sys_controller/ossc/controls.c

@ -119,6 +119,8 @@ int parse_control()
alt_u8* pmcfg_ptr[] = { &pt_only, &tc.pm_240p, &tc.pm_384p, &tc.pm_480i, &tc.pm_480p, &tc.pm_480p, &tc.pm_1080i };
alt_u8 valid_pm[] = { 0x1, 0x1f, 0x3, 0xf, 0x3, 0x3, 0x3 };
avinput_t next_input = (cm.avinput == AV3_YPBPR) ? AV1_RGBs : (cm.avinput+1);
if (remote_code)
printf("RCODE: 0x%.4lx, %d\n", remote_code, remote_rpt);
@ -239,6 +241,10 @@ int parse_control()
lcd_write_status();
menu_active = 0;
break;
case RC_RIGHT:
if (!menu_active)
man_target_input = next_input;
break;
default: break;
}
@ -246,7 +252,7 @@ int parse_control()
Button_Check:
if (btn_code & PB0_BIT)
man_target_input = (cm.avinput == AV3_YPBPR) ? AV1_RGBs : (cm.avinput+1);
man_target_input = next_input;
if (btn_code & PB1_BIT)
tc.sl_mode = tc.sl_mode < SL_MODE_MAX ? tc.sl_mode + 1 : 0;

7
software/sys_controller/ossc/menu.c

@ -42,6 +42,7 @@ extern alt_u16 tc_h_samplerate, tc_h_synclen, tc_h_bporch, tc_h_active, tc_v_syn
extern alt_u32 remote_code;
extern alt_u16 rc_keymap[REMOTE_MAX_KEYS];
extern alt_u8 vm_sel, profile_sel_menu, lt_sel, def_input, profile_link, lcd_bl_timeout;
extern alt_u8 auto_input, auto_av1_ypbpr, auto_av2_ypbpr, auto_av3_ypbpr;
alt_u8 menu_active;
@ -66,6 +67,8 @@ static const char *sl_id_desc[] = { LNG("Top","ｳｴ"), LNG("Bottom","ｼﾀ")
static const char *audio_dw_sampl_desc[] = { LNG("Off (fs = 96kHz)","ｵﾌ (fs = 96kHz)"), "2x (fs = 48kHz)" };
static const char *lt_desc[] = { "Top-left", "Center", "Bottom-right" };
static const char *lcd_bl_timeout_desc[] = { "Off", "3s", "10s", "30s" };
static const char *rgsb_ypbpr_desc[] = { "RGsB", "YPbPr" };
static const char *auto_input_desc[] = { "Off", "Current input", "All inputs" };
static void sampler_phase_disp(alt_u8 v) { sniprintf(menu_row2, LCD_ROW_LEN+1, LNG("%d deg","%d ﾄﾞ"), (v*1125)/100); }
static void sync_vth_disp(alt_u8 v) { sniprintf(menu_row2, LCD_ROW_LEN+1, "%d mV", (v*1127)/100); }
@ -181,6 +184,10 @@ MENU(menu_settings, P99_PROTECT({ \
{ LNG("Link input->prof","Link input->prof"), OPT_AVCONFIG_SELECTION, { .sel = { &profile_link, OPT_WRAP, SETTING_ITEM(off_on_desc) } } },
{ "<Import sett. >", OPT_FUNC_CALL, { .fun = { import_userdata, NULL } } },
{ LNG("Initial input","ｼｮｷﾆｭｳﾘｮｸ"), OPT_AVCONFIG_SELECTION, { .sel = { &def_input, OPT_WRAP, SETTING_ITEM(avinput_str) } } },
{ "Autodetect input", OPT_AVCONFIG_SELECTION, { .sel = { &auto_input, OPT_WRAP, SETTING_ITEM(auto_input_desc) } } },
{ "Auto AV1 Y/Gs", OPT_AVCONFIG_SELECTION, { .sel = { &auto_av1_ypbpr, OPT_WRAP, SETTING_ITEM(rgsb_ypbpr_desc) } } },
{ "Auto AV2 Y/Gs", OPT_AVCONFIG_SELECTION, { .sel = { &auto_av2_ypbpr, OPT_WRAP, SETTING_ITEM(rgsb_ypbpr_desc) } } },
{ "Auto AV3 Y/Gs", OPT_AVCONFIG_SELECTION, { .sel = { &auto_av3_ypbpr, OPT_WRAP, SETTING_ITEM(rgsb_ypbpr_desc) } } },
{ "LCD BL timeout", OPT_AVCONFIG_SELECTION, { .sel = { &lcd_bl_timeout, OPT_WRAP, SETTING_ITEM(lcd_bl_timeout_desc) } } },
{ LNG("<Fw. update >","<ﾌｧｰﾑｳｪｱｱｯﾌﾟﾃﾞｰﾄ>"), OPT_FUNC_CALL, { .fun = { fw_update, NULL } } },
}))

9
software/sys_controller/ossc/userdata.c

@ -38,6 +38,7 @@ extern alt_u8 input_profiles[AV_LAST];
extern alt_u8 profile_sel;
extern alt_u8 def_input, profile_link;
extern alt_u8 lcd_bl_timeout;
extern alt_u8 auto_input, auto_av1_ypbpr, auto_av2_ypbpr, auto_av3_ypbpr;
extern SD_DEV sdcard_dev;
extern char menu_row1[LCD_ROW_LEN+1], menu_row2[LCD_ROW_LEN+1];
@ -68,6 +69,10 @@ int write_userdata(alt_u8 entry)
((ude_initcfg*)databuf)->def_input = def_input;
((ude_initcfg*)databuf)->profile_link = profile_link;
((ude_initcfg*)databuf)->lcd_bl_timeout = lcd_bl_timeout;
((ude_initcfg*)databuf)->auto_input = auto_input;
((ude_initcfg*)databuf)->auto_av1_ypbpr = auto_av1_ypbpr;
((ude_initcfg*)databuf)->auto_av2_ypbpr = auto_av2_ypbpr;
((ude_initcfg*)databuf)->auto_av3_ypbpr = auto_av3_ypbpr;
memcpy(((ude_initcfg*)databuf)->keys, rc_keymap, sizeof(rc_keymap));
retval = write_flash_page(databuf, sizeof(ude_initcfg), (USERDATA_OFFSET+entry*SECTORSIZE)/PAGESIZE);
if (retval != 0)
@ -145,6 +150,10 @@ int read_userdata(alt_u8 entry)
target_input = def_input;
else if (((ude_initcfg*)databuf)->last_input < AV_LAST)
target_input = ((ude_initcfg*)databuf)->last_input;
auto_input = ((ude_initcfg*)databuf)->auto_input;
auto_av1_ypbpr = ((ude_initcfg*)databuf)->auto_av1_ypbpr;
auto_av2_ypbpr = ((ude_initcfg*)databuf)->auto_av2_ypbpr;
auto_av3_ypbpr = ((ude_initcfg*)databuf)->auto_av3_ypbpr;
profile_link = ((ude_initcfg*)databuf)->profile_link;
profile_sel = input_profiles[AV_TESTPAT]; // Global profile
lcd_bl_timeout = ((ude_initcfg*)databuf)->lcd_bl_timeout;

4
software/sys_controller/ossc/userdata.h

@ -53,6 +53,10 @@ typedef struct {
avinput_t last_input;
avinput_t def_input;
alt_u8 lcd_bl_timeout;
alt_u8 auto_input;
alt_u8 auto_av1_ypbpr;
alt_u8 auto_av2_ypbpr;
alt_u8 auto_av3_ypbpr;
alt_u16 keys[REMOTE_MAX_KEYS];
} __attribute__((packed, __may_alias__)) ude_initcfg;