Merge branch 'better-recording' into main

babydots · Mar 13, 2022 · 46bc6ab · 46bc6ab
2 parents ed101e7 + 88777c5
commit 46bc6ab
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Showing 5 changed files with 20 additions and 5 deletions.
diff --git a/.gitignore b/.gitignore
@@ -14,5 +14,8 @@
 .cxx
 local.properties
 
+# Build
+app/release
+
 # Used for working files such as raw audio, audacity projects, etc.
 /scratch
diff --git a/app/build.gradle b/app/build.gradle
@@ -13,8 +13,8 @@ android {
  applicationId "com.serwylo.babyphone"
  minSdkVersion 26
  targetSdkVersion 31
- versionCode 9
- versionName "1.0.0"
+ versionCode 10 
+ versionName "1.0.1"
 
  testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 

diff --git a/app/release/app-release.aab b/app/release/app-release.aab
diff --git a/app/src/main/java/com/serwylo/babyphone/editcontact/EditContactViewModel.kt b/app/src/main/java/com/serwylo/babyphone/editcontact/EditContactViewModel.kt
@@ -116,14 +116,21 @@ class EditContactViewModel(
 
  withContext(Dispatchers.Main) { _isRecording.value = true }
 
- File(contactDir, "${Date().time}.${Math.random() * 10000000}.3gp").also { soundFile ->
+ File(contactDir, "${Date().time}.${Math.random() * 10000000}.aac").also { soundFile ->
  currentlyRecordingSound = soundFile
 
  recorder = MediaRecorder().apply {
+ // Tried using AudioSource.VOICE_RECOGNITION - but the sound cancelation provided
+ // ends up sounding tinny and robotic.
  setAudioSource(MediaRecorder.AudioSource.MIC)
- setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP)
+
+ setOutputFormat(MediaRecorder.OutputFormat.MPEG_4)
+
+ // Nice high quality settings for voice recording.
+ setAudioEncodingBitRate(128000)
+ setAudioSamplingRate(44100)
  setOutputFile(soundFile)
- setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB)
+ setAudioEncoder(MediaRecorder.AudioEncoder.AAC)
 
  prepare()
  start()

diff --git a/fastlane/metadata/android/en-US/changelogs/10.txt b/fastlane/metadata/android/en-US/changelogs/10.txt
@@ -0,0 +1,5 @@
+Better quality audio recording.
+
+Less fuzzy, clean and crisp sounds. Only applies to new recordings, so you may wish to re-record any previosu sounds.
+
+Please donate to support further development.