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save real mp3

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This commit is contained in:
Pavel Poley
2022-06-14 15:37:17 +03:00
parent 66f8bc3c69
commit d5addfbfa9
1 changed files with 7 additions and 5 deletions
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12
app/src/main/kotlin/com/simplemobiletools/voicerecorder/recorder/Mp3Recorder.kt
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@@ -17,13 +17,14 @@ import kotlin.math.abs
class Mp3Recorder(val context: Context) : Recorder {
private var androidLame: AndroidLame? = null
private var mp3buffer: ByteArray = ByteArray(0)
private var isPaused = AtomicBoolean(false)
private var isStopped = AtomicBoolean(false)
private var outputPath: String? = null
private var fileDescriptor: FileDescriptor? = null
private var amplitude = AtomicInteger(0)
private var outputPath: String? = null
private var androidLame: AndroidLame? = null
private var fileDescriptor: FileDescriptor? = null
private var outputStream: FileOutputStream? = null
private val minBufferSize = AudioRecord.getMinBufferSize(
SAMPLE_RATE,
AudioFormat.CHANNEL_IN_MONO,
@@ -49,7 +50,7 @@ class Mp3Recorder(val context: Context) : Recorder {
val rawData = ShortArray(minBufferSize)
mp3buffer = ByteArray((7200 + rawData.size * 2 * 1.25).toInt())
val outputStream: FileOutputStream = try {
outputStream = try {
if (fileDescriptor != null) {
FileOutputStream(fileDescriptor)
} else {
@@ -78,7 +79,7 @@ class Mp3Recorder(val context: Context) : Recorder {
if (encoded > 0) {
try {
updateAmplitude(rawData)
outputStream.write(mp3buffer, 0, encoded)
outputStream!!.write(mp3buffer, 0, encoded)
} catch (e: IOException) {
e.printStackTrace()
}
@@ -104,6 +105,7 @@ class Mp3Recorder(val context: Context) : Recorder {
override fun release() {
androidLame?.flush(mp3buffer)
outputStream?.close()
}
override fun getMaxAmplitude(): Int {