afe0da9e16
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2818 a1c6a512-1295-4272-9138-f99709370657
557 lines
17 KiB
C
557 lines
17 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2002 by Linus Nielsen Feltzing
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "config.h"
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#include <stdio.h>
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#include <stdbool.h>
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#include "system.h"
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#include "lcd.h"
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#include "mpeg.h"
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#include "button.h"
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#include "kernel.h"
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#include "settings.h"
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#include "lang.h"
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#include "font.h"
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#include "icons.h"
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#include "screens.h"
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#include "peakmeter.h"
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#include "status.h"
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#include "menu.h"
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#include "sound_menu.h"
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bool f2_rec_screen(void);
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bool f3_rec_screen(void);
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extern int recording_peak_left;
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extern int recording_peak_right;
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extern int mp3buf_write;
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extern int mp3buf_read;
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extern bool recording;
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#define SOURCE_MIC 0
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#define SOURCE_LINE 1
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#define SOURCE_SPDIF 2
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char *freq_str[6] =
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{
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"44.1kHz",
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"48kHz",
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"32kHz",
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"22.05kHz",
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"24kHz",
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"16kHz"
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};
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static void set_gain(void)
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{
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if(global_settings.rec_source == SOURCE_MIC)
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{
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mpeg_set_recording_gain(global_settings.rec_left_gain, 0,
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global_settings.rec_mic_gain);
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}
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else
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{
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mpeg_set_recording_gain(global_settings.rec_left_gain,
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global_settings.rec_right_gain, 0);
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}
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}
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static char *fmtstr[] =
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{
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"", /* no decimals */
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"%d.%d %s ", /* 1 decimal */
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"%d.%02d %s " /* 2 decimals */
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};
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char *fmt_gain(int snd, int val, char *str, int len)
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{
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int tmp, i, d, numdec;
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char *unit;
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tmp = mpeg_val2phys(snd, val);
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numdec = mpeg_sound_numdecimals(snd);
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unit = mpeg_sound_unit(snd);
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i = tmp / (10*numdec);
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d = tmp % (10*numdec);
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snprintf(str, len, fmtstr[numdec], i, d, unit);
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return str;
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}
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int cursor;
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void adjust_cursor(void)
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{
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if(global_settings.rec_source == SOURCE_LINE)
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{
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if(cursor < 0)
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cursor = 0;
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if(cursor > 2)
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cursor = 2;
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}
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else
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{
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cursor = 0;
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}
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}
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bool recording_screen(void)
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{
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int button;
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bool done = false;
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char buf[32];
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char buf2[32];
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long timeout = current_tick + HZ/10;
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int gain;
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int w, h;
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int update_countdown = 1;
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cursor = 0;
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mpeg_init_recording();
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status_set_playmode(STATUS_STOP);
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peak_meter_playback(false);
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peak_meter_enabled = true;
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mpeg_set_recording_options(global_settings.rec_frequency,
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global_settings.rec_quality,
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global_settings.rec_source,
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global_settings.rec_channels);
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lcd_setfont(FONT_UI);
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lcd_getstringsize("M", &w, &h);
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lcd_setmargins(w, 8);
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while(!done)
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{
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button = button_get(false);
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switch(button)
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{
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case BUTTON_OFF:
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if(mpeg_status())
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{
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mpeg_stop();
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status_set_playmode(STATUS_STOP);
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}
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else
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{
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peak_meter_playback(true);
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peak_meter_enabled = false;
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done = true;
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}
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update_countdown = 1; /* Update immediately */
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break;
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case BUTTON_PLAY:
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mpeg_record("");
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status_set_playmode(STATUS_RECORD);
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update_countdown = 1; /* Update immediately */
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break;
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case BUTTON_UP:
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cursor--;
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adjust_cursor();
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update_countdown = 1; /* Update immediately */
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break;
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case BUTTON_DOWN:
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cursor++;
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adjust_cursor();
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update_countdown = 1; /* Update immediately */
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break;
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case BUTTON_RIGHT:
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switch(cursor)
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{
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case 0:
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if(global_settings.rec_source == SOURCE_MIC)
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{
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global_settings.rec_mic_gain++;
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if(global_settings.rec_mic_gain >
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mpeg_sound_max(SOUND_MIC_GAIN))
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global_settings.rec_mic_gain =
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mpeg_sound_max(SOUND_MIC_GAIN);
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}
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else
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{
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gain = MAX(global_settings.rec_left_gain,
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global_settings.rec_right_gain) + 1;
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if(gain > mpeg_sound_max(SOUND_MIC_GAIN))
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gain = mpeg_sound_max(SOUND_MIC_GAIN);
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global_settings.rec_left_gain = gain;
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global_settings.rec_right_gain = gain;
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}
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break;
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case 1:
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global_settings.rec_left_gain++;
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if(global_settings.rec_left_gain >
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mpeg_sound_max(SOUND_LEFT_GAIN))
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global_settings.rec_left_gain =
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mpeg_sound_max(SOUND_LEFT_GAIN);
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break;
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case 2:
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global_settings.rec_right_gain++;
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if(global_settings.rec_right_gain >
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mpeg_sound_max(SOUND_RIGHT_GAIN))
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global_settings.rec_right_gain =
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mpeg_sound_max(SOUND_RIGHT_GAIN);
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break;
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}
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set_gain();
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update_countdown = 1; /* Update immediately */
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break;
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case BUTTON_LEFT:
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switch(cursor)
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{
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case 0:
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if(global_settings.rec_source == SOURCE_MIC)
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{
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global_settings.rec_mic_gain--;
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if(global_settings.rec_mic_gain <
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mpeg_sound_min(SOUND_MIC_GAIN))
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global_settings.rec_mic_gain =
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mpeg_sound_min(SOUND_MIC_GAIN);
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}
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else
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{
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gain = MAX(global_settings.rec_left_gain,
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global_settings.rec_right_gain) - 1;
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if(gain < mpeg_sound_min(SOUND_LEFT_GAIN))
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gain = mpeg_sound_min(SOUND_LEFT_GAIN);
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global_settings.rec_left_gain = gain;
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global_settings.rec_right_gain = gain;
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}
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break;
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case 1:
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global_settings.rec_left_gain--;
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if(global_settings.rec_left_gain <
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mpeg_sound_min(SOUND_LEFT_GAIN))
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global_settings.rec_left_gain =
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mpeg_sound_min(SOUND_LEFT_GAIN);
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break;
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case 2:
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global_settings.rec_right_gain--;
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if(global_settings.rec_right_gain <
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mpeg_sound_min(SOUND_MIC_GAIN))
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global_settings.rec_right_gain =
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mpeg_sound_min(SOUND_MIC_GAIN);
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break;
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}
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set_gain();
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update_countdown = 1; /* Update immediately */
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break;
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case BUTTON_F1:
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if (recording_menu())
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return SYS_USB_CONNECTED;
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settings_save();
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update_countdown = 1; /* Update immediately */
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break;
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case BUTTON_F2:
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if (f2_rec_screen())
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return SYS_USB_CONNECTED;
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update_countdown = 1; /* Update immediately */
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break;
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case BUTTON_F3:
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if (f3_rec_screen())
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return SYS_USB_CONNECTED;
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update_countdown = 1; /* Update immediately */
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break;
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}
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peak_meter_peek();
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if(TIME_AFTER(current_tick, timeout))
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{
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timeout = current_tick + HZ/10;
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update_countdown--;
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if(update_countdown == 0)
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{
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update_countdown = 10;
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lcd_clear_display();
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peak_meter_draw(0, 8 + h, LCD_WIDTH, h);
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/* Show mic gain if input source is Mic */
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if(global_settings.rec_source == 0)
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{
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snprintf(buf, 32, "%s: %s", str(LANG_RECORDING_GAIN),
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fmt_gain(SOUND_MIC_GAIN,
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global_settings.rec_mic_gain,
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buf2, sizeof(buf2)));
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lcd_puts(0, 3, buf);
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}
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else
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{
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if(global_settings.rec_source == SOURCE_LINE)
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{
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gain = MAX(global_settings.rec_left_gain,
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global_settings.rec_right_gain);
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snprintf(buf, 32, "%s: %s", str(LANG_RECORDING_GAIN),
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fmt_gain(SOUND_LEFT_GAIN, gain,
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buf2, sizeof(buf2)));
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lcd_puts(0, 3, buf);
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snprintf(buf, 32, "%s: %s", str(LANG_RECORDING_LEFT),
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fmt_gain(SOUND_LEFT_GAIN,
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global_settings.rec_left_gain,
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buf2, sizeof(buf2)));
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lcd_puts(0, 4, buf);
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snprintf(buf, 32, "%s: %s", str(LANG_RECORDING_RIGHT),
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fmt_gain(SOUND_RIGHT_GAIN,
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global_settings.rec_right_gain,
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buf2, sizeof(buf2)));
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lcd_puts(0, 5, buf);
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}
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}
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status_draw();
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if(global_settings.rec_source != SOURCE_SPDIF)
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put_cursorxy(0, 3 + cursor, true);
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snprintf(buf, 32, "%s %s [%d]",
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freq_str[global_settings.rec_frequency],
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global_settings.rec_channels?
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str(LANG_CHANNEL_MONO):str(LANG_CHANNEL_STEREO),
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global_settings.rec_quality);
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lcd_puts(0, 6, buf);
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}
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else
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{
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lcd_clearrect(0, 8 + h, LCD_WIDTH, h);
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peak_meter_draw(0, 8 + h, LCD_WIDTH, h);
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lcd_update_rect(0, 8 + h, LCD_WIDTH, h);
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}
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lcd_update();
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}
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}
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mpeg_init_playback();
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return false;
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}
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bool f2_rec_screen(void)
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{
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bool exit = false;
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bool used = false;
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int w, h;
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char buf[32];
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lcd_setfont(FONT_SYSFIXED);
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lcd_getstringsize("A",&w,&h);
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lcd_stop_scroll();
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while (!exit) {
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char* ptr=NULL;
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lcd_clear_display();
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/* Recording quality */
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lcd_putsxy(0, LCD_HEIGHT/2 - h*2, str(LANG_RECORDING_QUALITY));
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snprintf(buf, 32, "%d", global_settings.rec_quality);
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lcd_putsxy(0, LCD_HEIGHT/2-h, buf);
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lcd_bitmap(bitmap_icons_7x8[Icon_FastBackward],
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LCD_WIDTH/2 - 16, LCD_HEIGHT/2 - 4, 7, 8, true);
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/* Frequency */
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snprintf(buf, sizeof buf, "%s:", str(LANG_RECORDING_FREQUENCY));
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lcd_getstringsize(buf,&w,&h);
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lcd_putsxy((LCD_WIDTH-w)/2, LCD_HEIGHT - h*2, buf);
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ptr = freq_str[global_settings.rec_frequency];
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lcd_getstringsize(ptr, &w, &h);
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lcd_putsxy((LCD_WIDTH-w)/2, LCD_HEIGHT - h, ptr);
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lcd_bitmap(bitmap_icons_7x8[Icon_DownArrow],
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LCD_WIDTH/2 - 3, LCD_HEIGHT - h*3, 7, 8, true);
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/* Channel mode */
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switch ( global_settings.rec_channels ) {
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case 0:
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ptr = str(LANG_CHANNEL_STEREO);
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break;
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case 1:
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ptr = str(LANG_CHANNEL_MONO);
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break;
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}
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lcd_getstringsize(str(LANG_RECORDING_CHANNELS), &w, &h);
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lcd_putsxy(LCD_WIDTH - w, LCD_HEIGHT/2 - h*2,
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str(LANG_RECORDING_CHANNELS));
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lcd_getstringsize(str(LANG_F2_MODE), &w, &h);
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lcd_putsxy(LCD_WIDTH - w, LCD_HEIGHT/2 - h, str(LANG_F2_MODE));
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lcd_getstringsize(ptr, &w, &h);
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lcd_putsxy(LCD_WIDTH - w, LCD_HEIGHT/2, ptr);
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lcd_bitmap(bitmap_icons_7x8[Icon_FastForward],
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LCD_WIDTH/2 + 8, LCD_HEIGHT/2 - 4, 7, 8, true);
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lcd_update();
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switch (button_get(true)) {
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case BUTTON_LEFT:
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case BUTTON_F2 | BUTTON_LEFT:
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global_settings.rec_quality++;
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if(global_settings.rec_quality > 7)
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global_settings.rec_quality = 0;
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used = true;
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break;
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case BUTTON_DOWN:
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case BUTTON_F2 | BUTTON_DOWN:
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global_settings.rec_frequency++;
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if(global_settings.rec_frequency > 5)
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global_settings.rec_frequency = 0;
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used = true;
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break;
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case BUTTON_RIGHT:
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case BUTTON_F2 | BUTTON_RIGHT:
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global_settings.rec_channels++;
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if(global_settings.rec_channels > 1)
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global_settings.rec_channels = 0;
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used = true;
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break;
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case BUTTON_F2 | BUTTON_REL:
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if ( used )
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exit = true;
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used = true;
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break;
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case BUTTON_F2 | BUTTON_REPEAT:
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used = true;
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break;
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case SYS_USB_CONNECTED:
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usb_screen();
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return true;
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}
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}
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mpeg_set_recording_options(global_settings.rec_frequency,
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global_settings.rec_quality,
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global_settings.rec_source,
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global_settings.rec_channels);
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set_gain();
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settings_save();
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lcd_setfont(FONT_UI);
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return false;
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}
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bool f3_rec_screen(void)
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{
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bool exit = false;
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bool used = false;
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int w, h;
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char *src_str[] =
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{
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str(LANG_RECORDING_SRC_MIC),
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str(LANG_RECORDING_SRC_LINE),
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str(LANG_RECORDING_SRC_DIGITAL)
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};
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lcd_setfont(FONT_SYSFIXED);
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lcd_getstringsize("A",&w,&h);
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lcd_stop_scroll();
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while (!exit) {
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char* ptr=NULL;
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lcd_clear_display();
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/* Recording source */
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lcd_putsxy(0, LCD_HEIGHT/2 - h*2, str(LANG_RECORDING_SOURCE));
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ptr = src_str[global_settings.rec_source];
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lcd_getstringsize(ptr, &w, &h);
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lcd_putsxy(0, LCD_HEIGHT/2-h, ptr);
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lcd_bitmap(bitmap_icons_7x8[Icon_FastBackward],
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LCD_WIDTH/2 - 16, LCD_HEIGHT/2 - 4, 7, 8, true);
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lcd_update();
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switch (button_get(true)) {
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case BUTTON_LEFT:
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case BUTTON_F3 | BUTTON_LEFT:
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global_settings.rec_source++;
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if(global_settings.rec_source > 2)
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global_settings.rec_source = 0;
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used = true;
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break;
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case BUTTON_DOWN:
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case BUTTON_F3 | BUTTON_DOWN:
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global_settings.rec_frequency++;
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if(global_settings.rec_frequency > 5)
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global_settings.rec_frequency = 0;
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used = true;
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break;
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case BUTTON_RIGHT:
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case BUTTON_F3 | BUTTON_RIGHT:
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global_settings.rec_channels++;
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if(global_settings.rec_channels > 1)
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global_settings.rec_channels = 0;
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used = true;
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break;
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case BUTTON_F3 | BUTTON_REL:
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if ( used )
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exit = true;
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used = true;
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break;
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case BUTTON_F3 | BUTTON_REPEAT:
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used = true;
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break;
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case SYS_USB_CONNECTED:
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usb_screen();
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return true;
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}
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}
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mpeg_set_recording_options(global_settings.rec_frequency,
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|
global_settings.rec_quality,
|
|
global_settings.rec_source,
|
|
global_settings.rec_channels);
|
|
|
|
set_gain();
|
|
|
|
settings_save();
|
|
lcd_setfont(FONT_UI);
|
|
|
|
return false;
|
|
}
|