diff options
Diffstat (limited to 'media/libmedia/ToneGenerator.cpp')
| -rw-r--r-- | media/libmedia/ToneGenerator.cpp | 1580 |
1 files changed, 0 insertions, 1580 deletions
diff --git a/media/libmedia/ToneGenerator.cpp b/media/libmedia/ToneGenerator.cpp deleted file mode 100644 index 717d316..0000000 --- a/media/libmedia/ToneGenerator.cpp +++ /dev/null @@ -1,1580 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -//#define LOG_NDEBUG 0 -#define LOG_TAG "ToneGenerator" -#include <utils/threads.h> - -#include <stdio.h> -#include <math.h> -#include <utils/Log.h> -#include <utils/RefBase.h> -#include <utils/Timers.h> -#include <cutils/properties.h> -#include "media/ToneGenerator.h" - - -namespace android { - - -// Descriptors for all available tones (See ToneGenerator::ToneDescriptor class declaration for details) -const ToneGenerator::ToneDescriptor ToneGenerator::sToneDescriptors[] = { - { segments: {{ duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1336, 941, 0 }, 0, 0}, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_0 - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1209, 697, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_1 - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1336, 697, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_2 - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1477, 697, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_3 - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1209, 770, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_4 - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1336, 770, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_5 - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1477, 770, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_6 - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1209, 852, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_7 - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1336, 852, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_8 - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1477, 852, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_9 - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1209, 941, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_S - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1477, 941, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_P - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1633, 697, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_A - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1633, 770, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_B - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1633, 852, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_C - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 1633, 941, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_DTMF_D - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 425, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_SUP_DIAL - { segments: { { duration: 500 , waveFreq: { 425, 0 }, 0, 0}, - { duration: 500, waveFreq: { 0 }, 0, 0}, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_SUP_BUSY - { segments: { { duration: 200, waveFreq: { 425, 0 }, 0, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_SUP_CONGESTION - { segments: { { duration: 200, waveFreq: { 425, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_SUP_RADIO_ACK - { segments: { { duration: 200, waveFreq: { 425, 0 }, 0, 0}, - { duration: 200, waveFreq: { 0 }, 0, 0}, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 2, - repeatSegment: 0 }, // TONE_SUP_RADIO_NOTAVAIL - { segments: { { duration: 330, waveFreq: { 950, 1400, 1800, 0 }, 0, 0}, - { duration: 1000, waveFreq: { 0 }, 0, 0}, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_SUP_ERROR - { segments: { { duration: 200, waveFreq: { 425, 0 }, 0, 0 }, - { duration: 600, waveFreq: { 0 }, 0, 0 }, - { duration: 200, waveFreq: { 425, 0 }, 0, 0 }, - { duration: 3000, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_SUP_CALL_WAITING - { segments: { { duration: 1000, waveFreq: { 425, 0 }, 0, 0 }, - { duration: 4000, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_SUP_RINGTONE - { segments: { { duration: 40, waveFreq: { 400, 1200, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_PROP_BEEP - { segments: { { duration: 100, waveFreq: { 1200, 0 }, 0, 0 }, - { duration: 100, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 1, - repeatSegment: 0 }, // TONE_PROP_ACK - { segments: { { duration: 400, waveFreq: { 300, 400, 500, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_PROP_NACK - { segments: { { duration: 200, waveFreq: { 400, 1200, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_PROP_PROMPT - { segments: { { duration: 40, waveFreq: { 400, 1200, 0 }, 0, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 40, waveFreq: { 400, 1200, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_PROP_BEEP2 - { segments: { { duration: 250, waveFreq: { 440, 0 }, 0, 0 }, - { duration: 250, waveFreq: { 620, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_SUP_INTERCEPT - { segments: { { duration: 250, waveFreq: { 440, 0 }, 0, 0 }, - { duration: 250, waveFreq: { 620, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 7, - repeatSegment: 0 }, // TONE_SUP_INTERCEPT_ABBREV - { segments: { { duration: 250, waveFreq: { 480, 620, 0 }, 0, 0 }, - { duration: 250, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 7, - repeatSegment: 0 }, // TONE_SUP_CONGESTION_ABBREV - { segments: { { duration: 100, waveFreq: { 350, 440, 0 }, 0, 0 }, - { duration: 100, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 2, - repeatSegment: 0 }, // TONE_SUP_CONFIRM - { segments: { { duration: 100, waveFreq: { 480, 0 }, 0, 0 }, - { duration: 100, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 3, - repeatSegment: 0 }, // TONE_SUP_PIP - { segments: {{ duration: ToneGenerator::TONEGEN_INF, waveFreq: { 425, 0 }, 0, 0}, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_DIAL_TONE_LITE - { segments: { { duration: 2000, waveFreq: { 440, 480, 0 }, 0, 0 }, - { duration: 4000, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_NETWORK_USA_RINGBACK - { segments: { { duration: 250, waveFreq: { 440, 0 }, 0, 0 }, - { duration: 250, waveFreq: { 620, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_INTERCEPT - { segments: { { duration: 250, waveFreq: { 440, 0 }, 0, 0 }, - { duration: 250, waveFreq: { 620, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_ABBR_INTERCEPT - { segments: { { duration: 250, waveFreq: { 480, 620, 0 }, 0, 0 }, - { duration: 250, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_REORDER - { segments: { { duration: 250, waveFreq: { 480, 620, 0 }, 0, 0 }, - { duration: 250, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 7, - repeatSegment: 0 }, // TONE_CDMA_ABBR_REORDER - { segments: { { duration: 500, waveFreq: { 480, 620, 0 }, 0, 0 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_NETWORK_BUSY - { segments: { { duration: 100, waveFreq: { 350, 440, 0 }, 0, 0 }, - { duration: 100, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 2, - repeatSegment: 0 }, // TONE_CDMA_CONFIRM - { segments: { { duration: 500, waveFreq: { 660, 1000, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_ANSWER - { segments: { { duration: 300, waveFreq: { 440, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_NETWORK_CALLWAITING - { segments: { { duration: 100, waveFreq: { 480, 0 }, 0, 0 }, - { duration: 100, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: 3, - repeatSegment: 0 }, // TONE_CDMA_PIP - - { segments: { { duration: 32, waveFreq: { 2091, 0}, 0, 0 }, - { duration: 64, waveFreq: { 2556, 0}, 19, 0}, - { duration: 32, waveFreq: { 2091, 0}, 0, 0}, - { duration: 48, waveFreq: { 2556, 0}, 0, 0}, - { duration: 4000, waveFreq: { 0 }, 0, 0}, - { duration: 0, waveFreq: { 0 }, 0, 0}}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_CALL_SIGNAL_ISDN_NORMAL - { segments: { { duration: 32, waveFreq: { 2091, 0}, 0, 0 }, - { duration: 64, waveFreq: { 2556, 0}, 7, 0 }, - { duration: 32, waveFreq: { 2091, 0}, 0, 0 }, - { duration: 400, waveFreq: { 0 }, 0, 0 }, - { duration: 32, waveFreq: { 2091, 0}, 0, 0 }, - { duration: 64, waveFreq: { 2556, 0}, 7, 4 }, - { duration: 32, waveFreq: { 2091, 0}, 0, 0 }, - { duration: 4000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_CALL_SIGNAL_ISDN_INTERGROUP - { segments: { { duration: 32, waveFreq: { 2091, 0}, 0, 0 }, - { duration: 64, waveFreq: { 2556, 0}, 3, 0 }, - { duration: 16, waveFreq: { 2091, 0}, 0, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 32, waveFreq: { 2091, 0}, 0, 0 }, - { duration: 64, waveFreq: { 2556, 0}, 3, 4 }, - { duration: 16, waveFreq: { 2091, 0}, 0, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_CALL_SIGNAL_ISDN_SP_PRI - { segments: { { duration: 0, waveFreq: { 0 }, 0, 0} }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_CALL_SIGNAL_ISDN_PAT3 - { segments: { { duration: 32, waveFreq: { 2091, 0 }, 0, 0 }, - { duration: 64, waveFreq: { 2556, 0 }, 4, 0 }, - { duration: 20, waveFreq: { 2091, 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 } , 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_CALL_SIGNAL_ISDN_PING_RING - { segments: { { duration: 0, waveFreq: { 0 }, 0, 0} }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_CALL_SIGNAL_ISDN_PAT5 - { segments: { { duration: 0, waveFreq: { 0 }, 0, 0} }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_CALL_SIGNAL_ISDN_PAT6 - { segments: { { duration: 0, waveFreq: { 0 }, 0, 0} }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_CALL_SIGNAL_ISDN_PAT7 - - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 39, 0 }, - { duration: 4000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_L - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 39, 0 }, - { duration: 4000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_L - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 39, 0 }, - { duration: 4000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_L - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 15, 0 }, - { duration: 400, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_SS - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 15, 0 }, - { duration: 400, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_SS - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 15, 0 }, - { duration: 400, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_SS - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 15, 6 }, - { duration: 4000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_SSL - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 15, 6 }, - { duration: 4000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_SSL - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 15, 6 }, - { duration: 4000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_SSL - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 19, 0 }, - { duration: 1000, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 19, 3 }, - { duration: 3000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_SS_2 - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 19, 0 }, - { duration: 1000, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 19, 3 }, - { duration: 3000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_SS_2 - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 19, 0 }, - { duration: 1000, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 19, 3 }, - { duration: 3000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_SS_2 - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 9, 0 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 19, 3 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 9, 6 }, - { duration: 3000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_SLS - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 9, 0 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 19, 3 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 9, 6 }, - { duration: 3000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_SLS - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 9, 0 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 19, 3 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 9, 6 }, - { duration: 3000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_SLS - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 9, 0 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 9, 3 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 9, 6 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 9, 9 }, - { duration: 2500, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_S_X4 - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 9, 0 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 9, 3 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 9, 6 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 9, 9 }, - { duration: 2500, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_S_X4 - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 9, 0 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 9, 3 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 9, 6 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 9, 9 }, - { duration: 2500, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_S_X4 - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 19, 0 }, - { duration: 2000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_PBX_L - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 19, 0 }, - { duration: 2000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_PBX_L - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 19, 0 }, - { duration: 2000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_PBX_L - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 3 }, - { duration: 2000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_PBX_SS - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 3 }, - { duration: 2000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_PBX_SS - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 3 }, - { duration: 2000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_PBX_SS - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 15, 6 }, - { duration: 1000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_PBX_SSL - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 15, 6 }, - { duration: 1000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_PBX_SSL - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 15, 6 }, - { duration: 1000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_PBX_SSL - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 15, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 6 }, - { duration: 1000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_PBX_SLS - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 15, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 6 }, - { duration: 1000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_PBX_SLS - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 15, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 6 }, - { duration: 1000, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_PBX_SLS - { segments: { { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 6 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 3700, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 4000, 0 }, 7, 9 }, - { duration: 800, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_HIGH_PBX_S_X4 - { segments: { { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 6 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2600, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 2900, 0 }, 7, 9 }, - { duration: 800, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_MED_PBX_S_X4 - { segments: { { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 0 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 3 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 6 }, - { duration: 200, waveFreq: { 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1300, 0 }, 0, 0 }, - { duration: 25, waveFreq: { 1450, 0 }, 7, 9 }, - { duration: 800, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_LOW_PBX_S_X4 - - { segments: { { duration: 62, waveFreq: { 1109, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 784, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 740, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 622, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 1109, 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_ALERT_NETWORK_LITE - { segments: { { duration: 62, waveFreq: { 1245, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 659, 0 }, 2, 0 }, - { duration: 62, waveFreq: { 1245, 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_ALERT_AUTOREDIAL_LITE - { segments: { { duration: 400, waveFreq: { 1150, 770, 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_ONE_MIN_BEEP - { segments: { { duration: 120, waveFreq: { 941, 1477, 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_KEYPAD_VOLUME_KEY_LITE - { segments: { { duration: 375, waveFreq: { 587, 0 }, 0, 0 }, - { duration: 125, waveFreq: { 1175, 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_PRESSHOLDKEY_LITE - { segments: { { duration: 62, waveFreq: { 587, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 784, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 831, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 784, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 1109, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 784, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 831, 0 }, 0, 0 }, - { duration: 62, waveFreq: { 784, 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_ALERT_INCALL_LITE - { segments: { { duration: 125, waveFreq: { 941, 0 }, 0, 0 }, - { duration: 10, waveFreq: { 0 }, 2, 0 }, - { duration: 4990, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_CDMA_EMERGENCY_RINGBACK - { segments: { { duration: 125, waveFreq: { 1319, 0 }, 0, 0 }, - { duration: 125, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 2, - repeatSegment: 0 }, // TONE_CDMA_ALERT_CALL_GUARD - { segments: { { duration: 125, waveFreq: { 1047, 0 }, 0, 0 }, - { duration: 125, waveFreq: { 370, 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_SOFT_ERROR_LITE - { segments: { { duration: 125, waveFreq: { 1480, 0 }, 0, 0 }, - { duration: 125, waveFreq: { 1397, 0 }, 0, 0 }, - { duration: 125, waveFreq: { 784, 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 } }, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_CALLDROP_LITE - - { segments: { { duration: 500, waveFreq: { 425, 0 }, 0, 0 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_NETWORK_BUSY_ONE_SHOT - { segments: { { duration: 400, waveFreq: { 1150, 770 }, 0, 0 }, - { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_ABBR_ALERT - { segments: { { duration: 0, waveFreq: { 0 }, 0, 0 }}, - repeatCnt: 0, - repeatSegment: 0 }, // TONE_CDMA_SIGNAL_OFF - - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 350, 440, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_ANSI_DIAL - { segments: { { duration: 500, waveFreq: { 480, 620, 0 }, 0, 0 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_ANSI_BUSY - { segments: { { duration: 250, waveFreq: { 480, 620, 0 }, 0, 0 }, - { duration: 250, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_ANSI_CONGESTION - { segments: { { duration: 300, waveFreq: { 440, 0 }, 0, 0 }, - { duration: 9700, waveFreq: { 0 }, 0, 0 }, - { duration: 100, waveFreq: { 440, 0 }, 0, 0 }, - { duration: 100, waveFreq: { 0 }, 0, 0 }, - { duration: 100, waveFreq: { 440, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 1 }, // TONE_ANSI_CALL_WAITING - { segments: { { duration: 2000, waveFreq: { 440, 480, 0 }, 0, 0 }, - { duration: 4000, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_ANSI_RINGTONE - { segments: { { duration: ToneGenerator::TONEGEN_INF, waveFreq: { 400, 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_JAPAN_DIAL - { segments: { { duration: 500, waveFreq: { 400, 0 }, 0, 0 }, - { duration: 500, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_JAPAN_BUSY - { segments: { { duration: 1000, waveFreq: { 400, 0 }, 0, 0 }, - { duration: 2000, waveFreq: { 0 }, 0, 0 }, - { duration: 0 , waveFreq: { 0 }, 0, 0}}, - repeatCnt: ToneGenerator::TONEGEN_INF, - repeatSegment: 0 }, // TONE_JAPAN_RADIO_ACK - - - -}; - -// Used by ToneGenerator::getToneForRegion() to convert user specified supervisory tone type -// to actual tone for current region. -const unsigned char /*tone_type*/ ToneGenerator::sToneMappingTable[NUM_REGIONS-1][NUM_SUP_TONES] = { - { // ANSI - TONE_ANSI_DIAL, // TONE_SUP_DIAL - TONE_ANSI_BUSY, // TONE_SUP_BUSY - TONE_ANSI_CONGESTION, // TONE_SUP_CONGESTION - TONE_SUP_RADIO_ACK, // TONE_SUP_RADIO_ACK - TONE_SUP_RADIO_NOTAVAIL, // TONE_SUP_RADIO_NOTAVAIL - TONE_SUP_ERROR, // TONE_SUP_ERROR - TONE_ANSI_CALL_WAITING, // TONE_SUP_CALL_WAITING - TONE_ANSI_RINGTONE // TONE_SUP_RINGTONE - }, - { // JAPAN - TONE_JAPAN_DIAL, // TONE_SUP_DIAL - TONE_JAPAN_BUSY, // TONE_SUP_BUSY - TONE_SUP_CONGESTION, // TONE_SUP_CONGESTION - TONE_JAPAN_RADIO_ACK, // TONE_SUP_RADIO_ACK - TONE_SUP_RADIO_NOTAVAIL, // TONE_SUP_RADIO_NOTAVAIL - TONE_SUP_ERROR, // TONE_SUP_ERROR - TONE_SUP_CALL_WAITING, // TONE_SUP_CALL_WAITING - TONE_SUP_RINGTONE // TONE_SUP_RINGTONE - } -}; - - -//////////////////////////////////////////////////////////////////////////////// -// ToneGenerator class Implementation -//////////////////////////////////////////////////////////////////////////////// - - -//---------------------------------- public methods ---------------------------- - - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: ToneGenerator::ToneGenerator() -// -// Description: Constructor. Initializes the tone sequencer, intantiates required sine wave -// generators, instantiates output audio track. -// -// Input: -// streamType: Type of stream used for tone playback -// volume: volume applied to tone (0.0 to 1.0) -// -// Output: -// none -// -//////////////////////////////////////////////////////////////////////////////// -ToneGenerator::ToneGenerator(audio_stream_type_t streamType, float volume, bool threadCanCallJava) { - - ALOGV("ToneGenerator constructor: streamType=%d, volume=%f", streamType, volume); - - mState = TONE_IDLE; - - if (AudioSystem::getOutputSamplingRate(&mSamplingRate, streamType) != NO_ERROR) { - ALOGE("Unable to marshal AudioFlinger"); - return; - } - mThreadCanCallJava = threadCanCallJava; - mStreamType = streamType; - mVolume = volume; - mpAudioTrack = NULL; - mpToneDesc = NULL; - mpNewToneDesc = NULL; - // Generate tone by chunks of 20 ms to keep cadencing precision - mProcessSize = (mSamplingRate * 20) / 1000; - - char value[PROPERTY_VALUE_MAX]; - property_get("gsm.operator.iso-country", value, ""); - if (strcmp(value,"us") == 0 || - strcmp(value,"ca") == 0) { - mRegion = ANSI; - } else if (strcmp(value,"jp") == 0) { - mRegion = JAPAN; - } else { - mRegion = CEPT; - } - - if (initAudioTrack()) { - ALOGV("ToneGenerator INIT OK, time: %d", (unsigned int)(systemTime()/1000000)); - } else { - ALOGV("!!!ToneGenerator INIT FAILED!!!"); - } -} - - - - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: ToneGenerator::~ToneGenerator() -// -// Description: Destructor. Stop sound playback and delete audio track if -// needed and delete sine wave generators. -// -// Input: -// none -// -// Output: -// none -// -//////////////////////////////////////////////////////////////////////////////// -ToneGenerator::~ToneGenerator() { - ALOGV("ToneGenerator destructor"); - - if (mpAudioTrack != NULL) { - stopTone(); - ALOGV("Delete Track: %p", mpAudioTrack); - delete mpAudioTrack; - } -} - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: ToneGenerator::startTone() -// -// Description: Starts tone playback. -// -// Input: -// toneType: Type of tone generated (values in enum tone_type) -// durationMs: The tone duration in milliseconds. If the tone is limited in time by definition, -// the actual duration will be the minimum of durationMs and the defined tone duration. -// Ommiting or setting durationMs to -1 does not limit tone duration. -// -// Output: -// none -// -//////////////////////////////////////////////////////////////////////////////// -bool ToneGenerator::startTone(tone_type toneType, int durationMs) { - bool lResult = false; - status_t lStatus; - - if ((toneType < 0) || (toneType >= NUM_TONES)) - return lResult; - - if (mState == TONE_IDLE) { - ALOGV("startTone: try to re-init AudioTrack"); - if (!initAudioTrack()) { - return lResult; - } - } - - ALOGV("startTone"); - - mLock.lock(); - - // Get descriptor for requested tone - toneType = getToneForRegion(toneType); - mpNewToneDesc = &sToneDescriptors[toneType]; - - mDurationMs = durationMs; - - if (mState == TONE_STOPPED) { - ALOGV("Start waiting for previous tone to stop"); - lStatus = mWaitCbkCond.waitRelative(mLock, seconds(3)); - if (lStatus != NO_ERROR) { - ALOGE("--- start wait for stop timed out, status %d", lStatus); - mState = TONE_IDLE; - mLock.unlock(); - return lResult; - } - } - - if (mState == TONE_INIT) { - if (prepareWave()) { - ALOGV("Immediate start, time %d", (unsigned int)(systemTime()/1000000)); - lResult = true; - mState = TONE_STARTING; - mLock.unlock(); - mpAudioTrack->start(); - mLock.lock(); - if (mState == TONE_STARTING) { - ALOGV("Wait for start callback"); - lStatus = mWaitCbkCond.waitRelative(mLock, seconds(3)); - if (lStatus != NO_ERROR) { - ALOGE("--- Immediate start timed out, status %d", lStatus); - mState = TONE_IDLE; - lResult = false; - } - } - } else { - mState = TONE_IDLE; - } - } else { - ALOGV("Delayed start"); - mState = TONE_RESTARTING; - lStatus = mWaitCbkCond.waitRelative(mLock, seconds(3)); - if (lStatus == NO_ERROR) { - if (mState != TONE_IDLE) { - lResult = true; - } - ALOGV("cond received"); - } else { - ALOGE("--- Delayed start timed out, status %d", lStatus); - mState = TONE_IDLE; - } - } - mLock.unlock(); - - ALOGV_IF(lResult, "Tone started, time %d", (unsigned int)(systemTime()/1000000)); - ALOGW_IF(!lResult, "Tone start failed!!!, time %d", (unsigned int)(systemTime()/1000000)); - - return lResult; -} - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: ToneGenerator::stopTone() -// -// Description: Stops tone playback. -// -// Input: -// none -// -// Output: -// none -// -//////////////////////////////////////////////////////////////////////////////// -void ToneGenerator::stopTone() { - ALOGV("stopTone"); - - mLock.lock(); - if (mState == TONE_PLAYING || mState == TONE_STARTING || mState == TONE_RESTARTING) { - mState = TONE_STOPPING; - ALOGV("waiting cond"); - status_t lStatus = mWaitCbkCond.waitRelative(mLock, seconds(3)); - if (lStatus == NO_ERROR) { - ALOGV("track stop complete, time %d", (unsigned int)(systemTime()/1000000)); - } else { - ALOGE("--- Stop timed out"); - mState = TONE_IDLE; - mpAudioTrack->stop(); - } - } - - clearWaveGens(); - - mLock.unlock(); -} - -//---------------------------------- private methods --------------------------- - - - - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: ToneGenerator::initAudioTrack() -// -// Description: Allocates and configures AudioTrack used for PCM output. -// -// Input: -// none -// -// Output: -// none -// -//////////////////////////////////////////////////////////////////////////////// -bool ToneGenerator::initAudioTrack() { - - if (mpAudioTrack) { - delete mpAudioTrack; - mpAudioTrack = NULL; - } - - // Open audio track in mono, PCM 16bit, default sampling rate, default buffer size - mpAudioTrack = new AudioTrack(); - ALOGV("Create Track: %p", mpAudioTrack); - - mpAudioTrack->set(mStreamType, - 0, - AUDIO_FORMAT_PCM_16_BIT, - AUDIO_CHANNEL_OUT_MONO, - 0, - AUDIO_POLICY_OUTPUT_FLAG_NONE, - audioCallback, - this, - 0, - 0, - mThreadCanCallJava); - - if (mpAudioTrack->initCheck() != NO_ERROR) { - ALOGE("AudioTrack->initCheck failed"); - goto initAudioTrack_exit; - } - - mpAudioTrack->setVolume(mVolume, mVolume); - - mState = TONE_INIT; - - return true; - -initAudioTrack_exit: - - // Cleanup - if (mpAudioTrack != NULL) { - ALOGV("Delete Track I: %p", mpAudioTrack); - delete mpAudioTrack; - mpAudioTrack = NULL; - } - - return false; -} - - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: ToneGenerator::audioCallback() -// -// Description: AudioTrack callback implementation. Generates a block of -// PCM samples -// and manages tone generator sequencer: tones pulses, tone duration... -// -// Input: -// user reference (pointer to our ToneGenerator) -// info audio buffer descriptor -// -// Output: -// returned value: always true. -// -//////////////////////////////////////////////////////////////////////////////// -void ToneGenerator::audioCallback(int event, void* user, void *info) { - - if (event != AudioTrack::EVENT_MORE_DATA) return; - - AudioTrack::Buffer *buffer = static_cast<AudioTrack::Buffer *>(info); - ToneGenerator *lpToneGen = static_cast<ToneGenerator *>(user); - short *lpOut = buffer->i16; - unsigned int lNumSmp = buffer->size/sizeof(short); - const ToneDescriptor *lpToneDesc = lpToneGen->mpToneDesc; - - if (buffer->size == 0) return; - - - // Clear output buffer: WaveGenerator accumulates into lpOut buffer - memset(lpOut, 0, buffer->size); - - while (lNumSmp) { - unsigned int lReqSmp = lNumSmp < lpToneGen->mProcessSize*2 ? lNumSmp : lpToneGen->mProcessSize; - unsigned int lGenSmp; - unsigned int lWaveCmd = WaveGenerator::WAVEGEN_CONT; - bool lSignal = false; - - lpToneGen->mLock.lock(); - - - // Update pcm frame count and end time (current time at the end of this process) - lpToneGen->mTotalSmp += lReqSmp; - - // Update tone gen state machine and select wave gen command - switch (lpToneGen->mState) { - case TONE_PLAYING: - lWaveCmd = WaveGenerator::WAVEGEN_CONT; - break; - case TONE_STARTING: - ALOGV("Starting Cbk"); - - lWaveCmd = WaveGenerator::WAVEGEN_START; - break; - case TONE_STOPPING: - case TONE_RESTARTING: - ALOGV("Stop/restart Cbk"); - - lWaveCmd = WaveGenerator::WAVEGEN_STOP; - lpToneGen->mNextSegSmp = TONEGEN_INF; // forced to skip state machine management below - break; - case TONE_STOPPED: - ALOGV("Stopped Cbk"); - goto audioCallback_EndLoop; - default: - ALOGV("Extra Cbk"); - goto audioCallback_EndLoop; - } - - // Exit if tone sequence is over - if (lpToneDesc->segments[lpToneGen->mCurSegment].duration == 0 || - lpToneGen->mTotalSmp > lpToneGen->mMaxSmp) { - if (lpToneGen->mState == TONE_PLAYING) { - lpToneGen->mState = TONE_STOPPING; - } - if (lpToneDesc->segments[lpToneGen->mCurSegment].duration == 0) { - goto audioCallback_EndLoop; - } - // fade out before stopping if maximum duration reached - lWaveCmd = WaveGenerator::WAVEGEN_STOP; - lpToneGen->mNextSegSmp = TONEGEN_INF; // forced to skip state machine management below - } - - if (lpToneGen->mTotalSmp > lpToneGen->mNextSegSmp) { - // Time to go to next sequence segment - - ALOGV("End Segment, time: %d", (unsigned int)(systemTime()/1000000)); - - lGenSmp = lReqSmp; - - // If segment, ON -> OFF transition : ramp volume down - if (lpToneDesc->segments[lpToneGen->mCurSegment].waveFreq[0] != 0) { - lWaveCmd = WaveGenerator::WAVEGEN_STOP; - unsigned int lFreqIdx = 0; - unsigned short lFrequency = lpToneDesc->segments[lpToneGen->mCurSegment].waveFreq[lFreqIdx]; - - while (lFrequency != 0) { - WaveGenerator *lpWaveGen = lpToneGen->mWaveGens.valueFor(lFrequency); - lpWaveGen->getSamples(lpOut, lGenSmp, lWaveCmd); - lFrequency = lpToneDesc->segments[lpToneGen->mCurSegment].waveFreq[++lFreqIdx]; - } - ALOGV("ON->OFF, lGenSmp: %d, lReqSmp: %d", lGenSmp, lReqSmp); - } - - // check if we need to loop and loop for the reqd times - if (lpToneDesc->segments[lpToneGen->mCurSegment].loopCnt) { - if (lpToneGen->mLoopCounter < lpToneDesc->segments[lpToneGen->mCurSegment].loopCnt) { - ALOGV ("in if loop loopCnt(%d) loopctr(%d), CurSeg(%d)", - lpToneDesc->segments[lpToneGen->mCurSegment].loopCnt, - lpToneGen->mLoopCounter, - lpToneGen->mCurSegment); - lpToneGen->mCurSegment = lpToneDesc->segments[lpToneGen->mCurSegment].loopIndx; - ++lpToneGen->mLoopCounter; - } else { - // completed loop. go to next segment - lpToneGen->mLoopCounter = 0; - lpToneGen->mCurSegment++; - ALOGV ("in else loop loopCnt(%d) loopctr(%d), CurSeg(%d)", - lpToneDesc->segments[lpToneGen->mCurSegment].loopCnt, - lpToneGen->mLoopCounter, - lpToneGen->mCurSegment); - } - } else { - lpToneGen->mCurSegment++; - ALOGV ("Goto next seg loopCnt(%d) loopctr(%d), CurSeg(%d)", - lpToneDesc->segments[lpToneGen->mCurSegment].loopCnt, - lpToneGen->mLoopCounter, - lpToneGen->mCurSegment); - - } - - // Handle loop if last segment reached - if (lpToneDesc->segments[lpToneGen->mCurSegment].duration == 0) { - ALOGV("Last Seg: %d", lpToneGen->mCurSegment); - - // Pre increment loop count and restart if total count not reached. Stop sequence otherwise - if (++lpToneGen->mCurCount <= lpToneDesc->repeatCnt) { - ALOGV("Repeating Count: %d", lpToneGen->mCurCount); - - lpToneGen->mCurSegment = lpToneDesc->repeatSegment; - if (lpToneDesc->segments[lpToneDesc->repeatSegment].waveFreq[0] != 0) { - lWaveCmd = WaveGenerator::WAVEGEN_START; - } - - ALOGV("New segment %d, Next Time: %d", lpToneGen->mCurSegment, - (lpToneGen->mNextSegSmp*1000)/lpToneGen->mSamplingRate); - - } else { - lGenSmp = 0; - ALOGV("End repeat, time: %d", (unsigned int)(systemTime()/1000000)); - } - } else { - ALOGV("New segment %d, Next Time: %d", lpToneGen->mCurSegment, - (lpToneGen->mNextSegSmp*1000)/lpToneGen->mSamplingRate); - if (lpToneDesc->segments[lpToneGen->mCurSegment].waveFreq[0] != 0) { - // If next segment is not silent, OFF -> ON transition : reset wave generator - lWaveCmd = WaveGenerator::WAVEGEN_START; - - ALOGV("OFF->ON, lGenSmp: %d, lReqSmp: %d", lGenSmp, lReqSmp); - } else { - lGenSmp = 0; - } - } - - // Update next segment transition position. No harm to do it also for last segment as lpToneGen->mNextSegSmp won't be used any more - lpToneGen->mNextSegSmp - += (lpToneDesc->segments[lpToneGen->mCurSegment].duration * lpToneGen->mSamplingRate) / 1000; - - } else { - // Inside a segment keep tone ON or OFF - if (lpToneDesc->segments[lpToneGen->mCurSegment].waveFreq[0] == 0) { - lGenSmp = 0; // If odd segment, tone is currently OFF - } else { - lGenSmp = lReqSmp; // If event segment, tone is currently ON - } - } - - if (lGenSmp) { - // If samples must be generated, call all active wave generators and acumulate waves in lpOut - unsigned int lFreqIdx = 0; - unsigned short lFrequency = lpToneDesc->segments[lpToneGen->mCurSegment].waveFreq[lFreqIdx]; - - while (lFrequency != 0) { - WaveGenerator *lpWaveGen = lpToneGen->mWaveGens.valueFor(lFrequency); - lpWaveGen->getSamples(lpOut, lGenSmp, lWaveCmd); - lFrequency = lpToneDesc->segments[lpToneGen->mCurSegment].waveFreq[++lFreqIdx]; - } - } - - lNumSmp -= lReqSmp; - lpOut += lReqSmp; - -audioCallback_EndLoop: - - switch (lpToneGen->mState) { - case TONE_RESTARTING: - ALOGV("Cbk restarting track"); - if (lpToneGen->prepareWave()) { - lpToneGen->mState = TONE_STARTING; - // must reload lpToneDesc as prepareWave() may change mpToneDesc - lpToneDesc = lpToneGen->mpToneDesc; - } else { - ALOGW("Cbk restarting prepareWave() failed"); - lpToneGen->mState = TONE_IDLE; - lpToneGen->mpAudioTrack->stop(); - // Force loop exit - lNumSmp = 0; - } - lSignal = true; - break; - case TONE_STOPPING: - ALOGV("Cbk Stopping"); - lpToneGen->mState = TONE_STOPPED; - // Force loop exit - lNumSmp = 0; - break; - case TONE_STOPPED: - lpToneGen->mState = TONE_INIT; - ALOGV("Cbk Stopped track"); - lpToneGen->mpAudioTrack->stop(); - // Force loop exit - lNumSmp = 0; - buffer->size = 0; - lSignal = true; - break; - case TONE_STARTING: - ALOGV("Cbk starting track"); - lpToneGen->mState = TONE_PLAYING; - lSignal = true; - break; - case TONE_PLAYING: - break; - default: - // Force loop exit - lNumSmp = 0; - buffer->size = 0; - break; - } - - if (lSignal) - lpToneGen->mWaitCbkCond.signal(); - lpToneGen->mLock.unlock(); - } -} - - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: ToneGenerator::prepareWave() -// -// Description: Prepare wave generators and reset tone sequencer state machine. -// mpNewToneDesc must have been initialized before calling this function. -// Input: -// none -// -// Output: -// returned value: true if wave generators have been created, false otherwise -// -//////////////////////////////////////////////////////////////////////////////// -bool ToneGenerator::prepareWave() { - unsigned int segmentIdx = 0; - - if (mpNewToneDesc == NULL) { - return false; - } - - // Remove existing wave generators if any - clearWaveGens(); - - mpToneDesc = mpNewToneDesc; - - if (mDurationMs == -1) { - mMaxSmp = TONEGEN_INF; - } else { - if (mDurationMs > (int)(TONEGEN_INF / mSamplingRate)) { - mMaxSmp = (mDurationMs / 1000) * mSamplingRate; - } else { - mMaxSmp = (mDurationMs * mSamplingRate) / 1000; - } - ALOGV("prepareWave, duration limited to %d ms", mDurationMs); - } - - while (mpToneDesc->segments[segmentIdx].duration) { - // Get total number of sine waves: needed to adapt sine wave gain. - unsigned int lNumWaves = numWaves(segmentIdx); - unsigned int freqIdx = 0; - unsigned int frequency = mpToneDesc->segments[segmentIdx].waveFreq[freqIdx]; - while (frequency) { - // Instantiate a wave generator if ot already done for this frequency - if (mWaveGens.indexOfKey(frequency) == NAME_NOT_FOUND) { - ToneGenerator::WaveGenerator *lpWaveGen = - new ToneGenerator::WaveGenerator((unsigned short)mSamplingRate, - frequency, - TONEGEN_GAIN/lNumWaves); - mWaveGens.add(frequency, lpWaveGen); - } - frequency = mpNewToneDesc->segments[segmentIdx].waveFreq[++freqIdx]; - } - segmentIdx++; - } - - // Initialize tone sequencer - mTotalSmp = 0; - mCurSegment = 0; - mCurCount = 0; - mLoopCounter = 0; - if (mpToneDesc->segments[0].duration == TONEGEN_INF) { - mNextSegSmp = TONEGEN_INF; - } else{ - mNextSegSmp = (mpToneDesc->segments[0].duration * mSamplingRate) / 1000; - } - - return true; -} - - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: ToneGenerator::numWaves() -// -// Description: Count number of sine waves needed to generate a tone segment (e.g 2 for DTMF). -// -// Input: -// segmentIdx tone segment index -// -// Output: -// returned value: nummber of sine waves -// -//////////////////////////////////////////////////////////////////////////////// -unsigned int ToneGenerator::numWaves(unsigned int segmentIdx) { - unsigned int lCnt = 0; - - if (mpToneDesc->segments[segmentIdx].duration) { - while (mpToneDesc->segments[segmentIdx].waveFreq[lCnt]) { - lCnt++; - } - lCnt++; - } - - return lCnt; -} - - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: ToneGenerator::clearWaveGens() -// -// Description: Removes all wave generators. -// -// Input: -// none -// -// Output: -// none -// -//////////////////////////////////////////////////////////////////////////////// -void ToneGenerator::clearWaveGens() { - ALOGV("Clearing mWaveGens:"); - - for (size_t lIdx = 0; lIdx < mWaveGens.size(); lIdx++) { - delete mWaveGens.valueAt(lIdx); - } - mWaveGens.clear(); -} - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: ToneGenerator::getToneForRegion() -// -// Description: Get correct ringtone type according to current region. -// The corrected ring tone type is the tone descriptor index in sToneDescriptors[]. -// -// Input: -// none -// -// Output: -// none -// -//////////////////////////////////////////////////////////////////////////////// -ToneGenerator::tone_type ToneGenerator::getToneForRegion(tone_type toneType) { - tone_type regionTone; - - if (mRegion == CEPT || toneType < FIRST_SUP_TONE || toneType > LAST_SUP_TONE) { - regionTone = toneType; - } else { - regionTone = (tone_type) sToneMappingTable[mRegion][toneType - FIRST_SUP_TONE]; - } - - ALOGV("getToneForRegion, tone %d, region %d, regionTone %d", toneType, mRegion, regionTone); - - return regionTone; -} - - -//////////////////////////////////////////////////////////////////////////////// -// WaveGenerator::WaveGenerator class Implementation -//////////////////////////////////////////////////////////////////////////////// - -//---------------------------------- public methods ---------------------------- - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: WaveGenerator::WaveGenerator() -// -// Description: Constructor. -// -// Input: -// samplingRate: Output sampling rate in Hz -// frequency: Frequency of the sine wave to generate in Hz -// volume: volume (0.0 to 1.0) -// -// Output: -// none -// -//////////////////////////////////////////////////////////////////////////////// -ToneGenerator::WaveGenerator::WaveGenerator(unsigned short samplingRate, - unsigned short frequency, float volume) { - double d0; - double F_div_Fs; // frequency / samplingRate - - F_div_Fs = frequency / (double)samplingRate; - d0 = - (float)GEN_AMP * sin(2 * M_PI * F_div_Fs); - mS2_0 = (short)d0; - mS1 = 0; - mS2 = mS2_0; - - mAmplitude_Q15 = (short)(32767. * 32767. * volume / GEN_AMP); - // take some margin for amplitude fluctuation - if (mAmplitude_Q15 > 32500) - mAmplitude_Q15 = 32500; - - d0 = 32768.0 * cos(2 * M_PI * F_div_Fs); // Q14*2*cos() - if (d0 > 32767) - d0 = 32767; - mA1_Q14 = (short) d0; - - ALOGV("WaveGenerator init, mA1_Q14: %d, mS2_0: %d, mAmplitude_Q15: %d", - mA1_Q14, mS2_0, mAmplitude_Q15); -} - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: WaveGenerator::~WaveGenerator() -// -// Description: Destructor. -// -// Input: -// none -// -// Output: -// none -// -//////////////////////////////////////////////////////////////////////////////// -ToneGenerator::WaveGenerator::~WaveGenerator() { -} - -//////////////////////////////////////////////////////////////////////////////// -// -// Method: WaveGenerator::getSamples() -// -// Description: Generates count samples of a sine wave and accumulates -// result in outBuffer. -// -// Input: -// outBuffer: Output buffer where to accumulate samples. -// count: number of samples to produce. -// command: special action requested (see enum gen_command). -// -// Output: -// none -// -//////////////////////////////////////////////////////////////////////////////// -void ToneGenerator::WaveGenerator::getSamples(short *outBuffer, - unsigned int count, unsigned int command) { - long lS1, lS2; - long lA1, lAmplitude; - long Sample; // current sample - - // init local - if (command == WAVEGEN_START) { - lS1 = (long)0; - lS2 = (long)mS2_0; - } else { - lS1 = (long)mS1; - lS2 = (long)mS2; - } - lA1 = (long)mA1_Q14; - lAmplitude = (long)mAmplitude_Q15; - - if (command == WAVEGEN_STOP) { - lAmplitude <<= 16; - if (count == 0) { - return; - } - long dec = lAmplitude/count; - // loop generation - while (count--) { - Sample = ((lA1 * lS1) >> S_Q14) - lS2; - // shift delay - lS2 = lS1; - lS1 = Sample; - Sample = ((lAmplitude>>16) * Sample) >> S_Q15; - *(outBuffer++) += (short)Sample; // put result in buffer - lAmplitude -= dec; - } - } else { - // loop generation - while (count--) { - Sample = ((lA1 * lS1) >> S_Q14) - lS2; - // shift delay - lS2 = lS1; - lS1 = Sample; - Sample = (lAmplitude * Sample) >> S_Q15; - *(outBuffer++) += (short)Sample; // put result in buffer - } - } - - // save status - mS1 = (short)lS1; - mS2 = (short)lS2; -} - -} // end namespace android |