dffcd15608
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7425 a1c6a512-1295-4272-9138-f99709370657
251 lines
6.8 KiB
C
251 lines
6.8 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 <stdlib.h>
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#include "system.h"
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#include "lcd.h"
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#include "led.h"
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#include "audio.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 "status.h"
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#include "menu.h"
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#include "sound_menu.h"
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#include "timefuncs.h"
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#include "debug.h"
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#include "misc.h"
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#include "tree.h"
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#include "string.h"
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#include "dir.h"
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#include "errno.h"
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#include "atoi.h"
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#include "sound.h"
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#include "ata.h"
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#include "logf.h"
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#if defined(HAVE_UDA1380)
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#include "uda1380.h"
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#elif defined(HAVE_TLV320)
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#include "tlv320.h"
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#endif
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#include "pcm_record.h"
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#if defined(HAVE_UDA1380) || defined(HAVE_TLV320)
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bool pcm_rec_screen(void)
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{
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char buf[80];
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char filename[MAX_PATH];
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char *rec_sources[2] = {"Line-in","Mic"};
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int line=0;
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int play_vol;
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int rec_monitor, rec_gain, rec_vol, rec_source, rec_count, rec_waveform;
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int rec_time;
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int done, button;
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int w, h;
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lcd_setfont(FONT_SYSFIXED);
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lcd_getstringsize("M", &w, &h);
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lcd_setmargins(0, 8);
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play_vol = 120;
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//cpu_boost(true);
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#if defined(HAVE_UDA1380)
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uda1380_enable_output(true);
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#elif defined(HAVE_TLV320)
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tlv320_enable_output(true);
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#endif
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#if defined(HAVE_UDA1380)
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uda1380_set_master_vol(play_vol, play_vol);
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#elif defined(HAVE_TLV320)
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tlv320_set_headphone_vol(play_vol, play_vol);
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#endif
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rec_monitor = 0; // No record feedback
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rec_source = 1; // Mic
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rec_gain = 0; // 0-15
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rec_vol = 0; // 0-255
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rec_count = 0;
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rec_waveform = 0;
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pcm_open_recording();
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pcm_set_recording_options(rec_source, rec_waveform);
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pcm_set_recording_gain(rec_gain, rec_vol);
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//rec_create_directory();
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done = 0;
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while(!done)
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{
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line = 0;
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snprintf(buf, sizeof(buf), "PlayVolume: %3d", play_vol);
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lcd_puts(0,line++, buf);
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snprintf(buf, sizeof(buf), "Gain : %2d Volume : %2d", rec_gain, rec_vol);
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lcd_puts(0,line++, buf);
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snprintf(buf, sizeof(buf), "Monitor: %2d Waveform: %2d", rec_monitor, rec_waveform);
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lcd_puts(0,line++, buf);
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line++;
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rec_time = pcm_recorded_time();
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snprintf(buf, sizeof(buf), "Status: %s", pcm_status() & AUDIO_STATUS_RECORD ? "RUNNING" : "STOPPED");
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lcd_puts(0,line++, buf);
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snprintf(buf, sizeof(buf), "Source: %s", rec_sources[rec_source]);
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lcd_puts(0,line++, buf);
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snprintf(buf, sizeof(buf), "File : %s", filename);
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lcd_puts(0,line++, buf);
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snprintf(buf, sizeof(buf), "Time : %02d:%02d.%02d", rec_time/HZ/60, (rec_time/HZ)%60, rec_time%HZ);
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lcd_puts(0,line++, buf);
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line++;
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snprintf(buf, sizeof(buf), "MODE : Select source");
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lcd_puts(0,line++, buf);
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snprintf(buf, sizeof(buf), "UP/DOWN : Record volume");
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lcd_puts(0,line++, buf);
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snprintf(buf, sizeof(buf), "LFT/RGHT: Record gain");
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lcd_puts(0,line++, buf);
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snprintf(buf, sizeof(buf), "RMT MENU: Toggle monitor");
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lcd_puts(0,line++, buf);
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snprintf(buf, sizeof(buf), "RMT PLAY: Toggle waveform");
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lcd_puts(0,line++, buf);
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lcd_update();
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button = button_get_w_tmo(HZ/8);
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switch (button)
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{
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case BUTTON_OFF:
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done = true;
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break;
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case BUTTON_REC:
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if (pcm_status() & AUDIO_STATUS_RECORD)
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{
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pcm_stop_recording();
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} else
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{
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snprintf(filename, MAX_PATH, "/record-%0d.wav", rec_count++);
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pcm_record(filename);
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}
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break;
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case BUTTON_ON:
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break;
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case BUTTON_MODE:
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rec_source = 1 - rec_source;
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pcm_set_recording_options(rec_source, rec_waveform);
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break;
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case BUTTON_RIGHT:
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case BUTTON_RIGHT | BUTTON_REPEAT:
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if (rec_gain < 15)
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rec_gain++;
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pcm_set_recording_gain(rec_gain, rec_vol);
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break;
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case BUTTON_LEFT:
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case BUTTON_LEFT | BUTTON_REPEAT:
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if (rec_gain > 0)
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rec_gain--;
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pcm_set_recording_gain(rec_gain, rec_vol);
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break;
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case BUTTON_RC_MENU:
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rec_monitor = 1 - rec_monitor;
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#if defined(HAVE_UDA1380)
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uda1380_set_monitor(rec_monitor);
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#endif
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break;
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case BUTTON_RC_ON:
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rec_waveform = 1 - rec_waveform;
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pcm_set_recording_options(rec_source, rec_waveform);
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break;
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case BUTTON_UP:
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case BUTTON_UP | BUTTON_REPEAT:
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if (rec_vol<255)
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rec_vol++;
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pcm_set_recording_gain(rec_gain, rec_vol);
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break;
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case BUTTON_DOWN:
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case BUTTON_DOWN | BUTTON_REPEAT:
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if (rec_vol)
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rec_vol--;
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pcm_set_recording_gain(rec_gain, rec_vol);
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break;
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case SYS_USB_CONNECTED:
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if (pcm_status() & AUDIO_STATUS_RECORD)
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{
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// ignore usb while recording
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} else
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{
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pcm_stop_recording();
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#if defined(HAVE_UDA1380)
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uda1380_enable_output(false);
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#elif defined(HAVE_TLV320)
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tlv320_enable_output(false);
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#endif
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default_event_handler(SYS_USB_CONNECTED);
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return false;
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}
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break;
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}
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}
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pcm_stop_recording();
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pcm_close_recording();
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#if defined(HAVE_UDA1380)
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uda1380_enable_output(false);
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#elif defined(HAVE_TLV320)
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tlv320_enable_output(false);
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#endif
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return true;
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}
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#endif
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