/*
- * Copyright (C) 2006 Paul Davis
+ * Copyright (C) 2006 Paul Davis
* Copyright (C) 2007 Michael Taht
*
* This program is free software; you can redistribute it and/or modify
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
+ *
* */
#include <iostream>
#include <sys/time.h>
#include <errno.h>
-#include <pbd/pthread_utils.h>
+#include "pbd/pthread_utils.h"
-#include <ardour/route.h>
-#include <ardour/audio_track.h>
-#include <ardour/session.h>
-#include <ardour/tempo.h>
-#include <ardour/location.h>
-#include <ardour/dB.h>
+#include "ardour/route.h"
+#include "ardour/audio_track.h"
+#include "ardour/session.h"
+#include "ardour/tempo.h"
+#include "ardour/location.h"
+#include "ardour/dB.h"
-#include <tranzport_control_protocol.h>
+#include "tranzport_control_protocol.h"
using namespace ARDOUR;
using namespace std;
using namespace sigc;
using namespace PBD;
-#include "i18n.h"
+#include "pbd/i18n.h"
-#include <pbd/abstract_ui.cc>
+#include "pbd/abstract_ui.cc"
float
log_meter (float db)
def = (db + 20.0f) * 2.5f + 50.0f;
}
- /* 115 is the deflection %age that would be
+ /* 115 is the deflection %age that would be
when db=6.0. this is an arbitrary
endpoint for our scaling.
*/
}
#define TRANZ_U 0x1 /* upper */
-#define TRANZ_BL 0x2 /* lower left */
+#define TRANZ_BL 0x2 /* lower left */
#define TRANZ_Q2 0x3 /* 2 quadrant block */
-#define TRANZ_ULB 0x4 /* Upper + lower left */
-#define TRANZ_L 0x5 /* lower */
-#define TRANZ_UBL 0x6 /* upper left + bottom all */
-#define TRANZ_Q4 0x7 /* 4 quadrant block */
+#define TRANZ_ULB 0x4 /* Upper + lower left */
+#define TRANZ_L 0x5 /* lower */
+#define TRANZ_UBL 0x6 /* upper left + bottom all */
+#define TRANZ_Q4 0x7 /* 4 quadrant block */
#define TRANZ_UL 0x08 /* upper left */
// Shift Space - switches your "view"
// Currently defined views are:
// BigMeter
-//
+//
// Shift Record - SAVE SNAPSHOT
// Somewhere I was rewriting this
// Other meters
// Inverted - show meters "inside out" For example 4 meters covering 2 cells each, and the
-//
+//
// each 4 character cell could be an 8 bar meter = 10 meters!
// Dual Meter mode - master and current track
// We have 16 rows of pixels so we COULD do a vertical meter
-// BEAT BLOCKS - For each beat, flash a 8 block (could use the center for vertical meters)
+// BEAT BLOCKS - For each beat, flash a 8 block (could use the center for vertical meters)
// Could have something generic that could handle up to /20 time
// Odd times could flash the whole top bar for the first beat
-// Vertical Meter _ .colon - + ucolon A P R I H FULLBLACK
+// Vertical Meter _ .colon - + ucolon A P R I H FULLBLACK
// MV@$%&*()-
// 3 char block rotating beat `\'/
// 1 char rotating beat {/\}
// 4 char in block rotating beat {/\}
// {\/)
-
+
void TranzportControlProtocol::show_mini_meter()
{
// FIXME - show the current marker in passing
- const int meter_buf_size = 41;
+ const int meter_buf_size = 41;
static uint32_t last_meter_fill_l = 0;
static uint32_t last_meter_fill_r = 0;
uint32_t meter_size;
float speed = fabsf(session->transport_speed());
char buf[meter_buf_size];
- if (speed == 1.0) {
- meter_size = 32;
+ if (speed == 1.0) {
+ meter_size = 32;
}
-
- if (speed == 0.0) {
+
+ if (speed == 0.0) {
meter_size = 20; // not actually reached
}
-
- if (speed > 0.0 && (speed < 1.0)) {
+
+ if (speed > 0.0 && (speed < 1.0)) {
meter_size = 20; // may shrink more one day
}
- if (speed > 1.0 && (speed < 2.0)) {
+ if (speed > 1.0 && (speed < 2.0)) {
meter_size = 20;
}
-
+
if (speed >= 2.0) {
- meter_size = 24;
- }
+ meter_size = 24;
+ }
// you only seem to get a route_table[0] == 0 on moving forward - bug in next_track?
}
last_meter_fill_l = fill_left; last_meter_fill_r = fill_right;
-
+
// give some feedback when overdriving - override yellow and red lights
if (fraction_l > 0.96 || fraction_r > 0.96) {
if (fraction_l == 1.0 || fraction_r == 1.0) {
light_on (LightTrackrec);
}
-
- const uint8_t char_map[16] = { ' ', TRANZ_UL,
+
+ const uint8_t char_map[16] = { ' ', TRANZ_UL,
TRANZ_U, TRANZ_U,
- TRANZ_BL, TRANZ_Q2,
+ TRANZ_BL, TRANZ_Q2,
TRANZ_Q2, TRANZ_ULB,
- TRANZ_L, TRANZ_UBL,
+ TRANZ_L, TRANZ_UBL,
' ',' ',
TRANZ_L, TRANZ_UBL,
TRANZ_Q4,TRANZ_Q4
- };
+ };
unsigned int val,j,i;
for(j = 1, i = 0; i < meter_size/2; i++, j+=2) {
- val = (fill_left >= j) | ((fill_left >= j+1) << 1) |
+ val = (fill_left >= j) | ((fill_left >= j+1) << 1) |
((fill_right >=j) << 2) | ((fill_right >= j+1) << 3);
buf[i] = char_map[val];
}
-
+
/* print() requires this */
buf[meter_size/2] = '\0';
print (1, 0, buf);
/* Add a peak bar, someday do falloff */
-
+
// char peak[2]; peak[0] = ' '; peak[1] = '\0';
// if(fraction_l == 1.0 || fraction_r == 1.0) peak[0] = 'P';
- // print (1,8,peak); // Put a peak meter - P in if we peaked.
-
+ // print (1,8,peak); // Put a peak meter - P in if we peaked.
+
}
void
if (route_table[0] == 0) {
// Principle of least surprise
print (0, 0, "No audio to meter!!!");
- print (1, 0, "Select another track");
+ print (1, 0, "Select another track");
return;
}
for (i = 0; i < fill; ++i) {
buf[i] = 0x07; /* tranzport special code for 4 quadrant LCD block */
- }
-
+ }
+
/* add a possible half-step */
if (i < 20 && add_single_level) {
/* print() requires this */
- buf[21] = '\0';
+ buf[20] = '\0';
print (0, 0, buf);
print (1, 0, buf);
}
void
-TranzportControlProtocol::show_bbt (nframes_t where)
-{
+TranzportControlProtocol::show_bbt (framepos_t where)
+{
if (where != last_where) {
char buf[16];
- BBT_Time bbt;
+ Timecode::BBT_Time bbt;
// When recording or playing back < 1.0 speed do 1 or 2
// FIXME - clean up state machine & break up logic
float speed = fabsf(session->transport_speed());
- if (speed == 1.0) {
+ if (speed == 1.0) {
sprintf (buf, "%03" PRIu32 "%1" PRIu32, bbt.bars,bbt.beats); // switch to hex one day
- print (1, 16, buf);
+ print (1, 16, buf);
}
- if (speed == 0.0) {
+ if (speed == 0.0) {
sprintf (buf, "%03" PRIu32 "|%1" PRIu32 "|%04" PRIu32, bbt.bars,bbt.beats,bbt.ticks);
- print (1, 10, buf);
+ print (1, 10, buf);
}
- if (speed > 0.0 && (speed < 1.0)) {
+ if (speed > 0.0 && (speed < 1.0)) {
sprintf (buf, "%03" PRIu32 "|%1" PRIu32 "|%04" PRIu32, bbt.bars,bbt.beats,bbt.ticks);
- print (1, 10, buf);
+ print (1, 10, buf);
}
- if (speed > 1.0 && (speed < 2.0)) {
+ if (speed > 1.0 && (speed < 2.0)) {
sprintf (buf, "%03" PRIu32 "|%1" PRIu32 "|%04" PRIu32, bbt.bars,bbt.beats,bbt.ticks);
- print (1, 10, buf);
+ print (1, 10, buf);
}
if (speed >= 2.0) {
- sprintf (buf, "%03" PRIu32 "|%1" PRIu32 "|%02" PRIu32, bbt.bars,bbt.beats,bbt.ticks);
- print (1, 12, buf);
- }
+ sprintf (buf, "%03" PRIu32 "|%1" PRIu32 "|%02" PRIu32, bbt.bars,bbt.beats,bbt.ticks);
+ print (1, 12, buf);
+ }
TempoMap::Metric m (session->tempo_map().metric_at (where));
-
+
// the lights stop working well at above 100 bpm so don't bother
if(m.tempo().beats_per_minute() < 101.0 && (speed > 0.0)) {
void
TranzportControlProtocol::show_transport_time ()
{
- nframes_t where = session->transport_frame();
- show_bbt(where);
-}
+ show_bbt (session->transport_frame ());
+}
void
-TranzportControlProtocol::show_smpte (nframes_t where)
+TranzportControlProtocol::show_timecode (framepos_t where)
{
if ((where != last_where) || lcd_isdamaged(1,9,10)) {
char buf[5];
- SMPTE::Time smpte;
+ Timecode::Time timecode;
- session->smpte_time (where, smpte);
+ session->timecode_time (where, timecode);
- if (smpte.negative) {
- sprintf (buf, "-%02" PRIu32 ":", smpte.hours);
+ if (timecode.negative) {
+ sprintf (buf, "-%02" PRIu32 ":", timecode.hours);
} else {
- sprintf (buf, " %02" PRIu32 ":", smpte.hours);
+ sprintf (buf, " %02" PRIu32 ":", timecode.hours);
}
print (1, 8, buf);
- sprintf (buf, "%02" PRIu32 ":", smpte.minutes);
+ sprintf (buf, "%02" PRIu32 ":", timecode.minutes);
print (1, 12, buf);
- sprintf (buf, "%02" PRIu32 ":", smpte.seconds);
+ sprintf (buf, "%02" PRIu32 ":", timecode.seconds);
print (1, 15, buf);
- sprintf (buf, "%02" PRIu32, smpte.frames);
- print_noretry (1, 18, buf);
+ sprintf (buf, "%02" PRIu32, timecode.frames);
+ print_noretry (1, 18, buf);
last_where = where;
}
if (route_table[0]) {
gain_t g = route_get_gain (0);
if ((g != last_track_gain) || lcd_isdamaged(0,12,8)) {
- char buf[16];
+ char buf[16];
snprintf (buf, sizeof (buf), "%6.1fdB", coefficient_to_dB (route_get_effective_gain (0)));
- print (0, 12, buf);
+ print (0, 12, buf);
last_track_gain = g;
}
} else {
- print (0, 9, " ");
+ print (0, 9, " ");
}
}
projects / ardour.git / blobdiff