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save real mp3

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This commit is contained in:
Pavel Poley
2022-06-14 15:13:13 +03:00
parent 00ea6208ec
commit b4a295aa17
2 changed files with 8 additions and 8 deletions
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14
app/src/main/kotlin/com/simplemobiletools/voicerecorder/helpers/Mp3Recorder.kt → app/src/main/kotlin/com/simplemobiletools/voicerecorder/recorder/Mp3Recorder.kt
View File

@ -1,4 +1,4 @@
package com.simplemobiletools.voicerecorder.helpers package com.simplemobiletools.voicerecorder.recorder
import android.annotation.SuppressLint import android.annotation.SuppressLint
import android.content.Context import android.content.Context
@ -9,7 +9,7 @@ import com.naman14.androidlame.AndroidLame
import com.naman14.androidlame.LameBuilder import com.naman14.androidlame.LameBuilder
import com.simplemobiletools.commons.helpers.ensureBackgroundThread import com.simplemobiletools.commons.helpers.ensureBackgroundThread
import com.simplemobiletools.voicerecorder.extensions.config import com.simplemobiletools.voicerecorder.extensions.config
import com.simplemobiletools.voicerecorder.recorder.Recorder import com.simplemobiletools.voicerecorder.helpers.SAMPLE_RATE
import java.io.* import java.io.*
import java.util.concurrent.atomic.AtomicBoolean import java.util.concurrent.atomic.AtomicBoolean
import java.util.concurrent.atomic.AtomicInteger import java.util.concurrent.atomic.AtomicInteger
@ -48,8 +48,8 @@ class Mp3Recorder(val context: Context) : Recorder {
override fun prepare() {} override fun prepare() {}
override fun start() { override fun start() {
val data = ShortArray(minBufferSize) val rawData = ShortArray(minBufferSize)
mp3buffer = ByteArray((7200 + data.size * 2 * 1.25).toInt()) mp3buffer = ByteArray((7200 + rawData.size * 2 * 1.25).toInt())
val outputStream: FileOutputStream = try { val outputStream: FileOutputStream = try {
if (fileDescriptor != null) { if (fileDescriptor != null) {
@ -74,12 +74,12 @@ class Mp3Recorder(val context: Context) : Recorder {
while (!isStopped.get()) { while (!isStopped.get()) {
if (!isPaused.get()) { if (!isPaused.get()) {
val count = audioRecord.read(data, 0, minBufferSize) val count = audioRecord.read(rawData, 0, minBufferSize)
if (count > 0) { if (count > 0) {
val bytesEncoded: Int = androidLame.encode(data, data, count, mp3buffer) val bytesEncoded: Int = androidLame.encode(rawData, rawData, count, mp3buffer)
if (bytesEncoded > 0) { if (bytesEncoded > 0) {
try { try {
updateAmplitude(data) updateAmplitude(rawData)
outputStream.write(mp3buffer, 0, bytesEncoded) outputStream.write(mp3buffer, 0, bytesEncoded)
} catch (e: IOException) { } catch (e: IOException) {
e.printStackTrace() e.printStackTrace()

2
app/src/main/kotlin/com/simplemobiletools/voicerecorder/services/RecorderService.kt
View File

@ -24,6 +24,7 @@ import com.simplemobiletools.voicerecorder.extensions.updateWidgets
import com.simplemobiletools.voicerecorder.helpers.* import com.simplemobiletools.voicerecorder.helpers.*
import com.simplemobiletools.voicerecorder.models.Events import com.simplemobiletools.voicerecorder.models.Events
import com.simplemobiletools.voicerecorder.recorder.MediaRecorderWrapper import com.simplemobiletools.voicerecorder.recorder.MediaRecorderWrapper
import com.simplemobiletools.voicerecorder.recorder.Mp3Recorder
import com.simplemobiletools.voicerecorder.recorder.Recorder import com.simplemobiletools.voicerecorder.recorder.Recorder
import org.greenrobot.eventbus.EventBus import org.greenrobot.eventbus.EventBus
import java.io.File import java.io.File
@ -119,7 +120,6 @@ class RecorderService : Service() {
durationTimer.scheduleAtFixedRate(getDurationUpdateTask(), 1000, 1000) durationTimer.scheduleAtFixedRate(getDurationUpdateTask(), 1000, 1000)
startAmplitudeUpdates() startAmplitudeUpdates()
} catch (e: Exception) { } catch (e: Exception) {
showErrorToast(e) showErrorToast(e)
stopRecording() stopRecording()