Media

Want to stream your local movie and music collection to your TV, phone, or tablet — without subscriptions or cloud accounts? A self-hosted media server is the answer, and with Docker it takes about 2 minutes. Figure 1. Mediaserver Cover Image Why Jellyfin? Completely free and open-source (no premium tiers) No account or phone-home required Apps for Android, iOS, Roku, Fire TV, and more Hardware transcoding support Prerequisites A Linux machine (Raspberry Pi, NAS, old laptop — anything works) Docker installed Media files on a local disk or USB drive ...

Sound recording and playback is really simple using the MediaRecorder and MediaPlayer classes .. see the example below .. Sample App First some layout .. a button to start/stop recording and a button to play the recorded stuff (main.xml): <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" > <TextView android:id="@+id/output" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="" /> <Button android:text="@+string/record" android:id="@+id/btRecord" android:layout_width="wrap_content" android:layout_height="wrap_content"></Button> <Button android:text="@+string/play" android:id="@+id/btPlay" android:layout_width="wrap_content" android:layout_height="wrap_content"></Button> </LinearLayout> Adjusting the externalized strings in the strings.xml <?xml version="1.0" encoding="utf-8"?> <resources> <string name="app_name">Soundrecorder Tutorial</string> <string name="record">Record!</string> <string name="play">Play</string> </resources> ...