Useful tips

How do I record streaming audio on Android?

How do I record streaming audio on Android?

Swipe down from the top of your screen to see the quick settings tiles and tap the screen recorder button. A floating bubble will appear with a record and microphone button. If the latter is crossed out, you’re recording internal audio, and if it’s not, you get sound straight from your phone’s mic.

How do I select audio output on Android?

Swipe down a second time. Tap the small button at the top right of the player notification tile. In the media player pop-up, you’ll see a list of connected audio devices. Tap the one you want to switch to.

How to record audio from an Android phone?

But that force you to do some work (merge video + audio). – connect the Android device to computer with a jack cable (headphone output to microphone input); – record video with adb shell; – record audio with Audacity (or anything else) – then merge video and audio with a video editor (pitivi, openshot, avconv…)

How to fix HDMI audio in Android x86?

How to fix HDMI audio in Android-x86 if it doesn’t work out of the box 1) Open a terminal (from Android menu) and ask for root access with ‘su’. 2) Check what number your HDMI card is: # cat /proc/asound/cards Generally, “0” is onboard audio and “1” is HDMI. 3) Check which devices are associated to

How can I record audio from my TV?

Locate the captured audio file in /sdcard/record_loopback.raw and listen to it using FFmpeg: This section includes common use cases for TV audio. When a TV tuner becomes active, the audio routing API creates an audio patch between the tuner and the default output (e.g. the speaker).

What kind of audio input do I need for Android TV?

Requires supporting an AUDIO_DEVICE_IN_LOOPBACK input that is a complete mix of all audio output of all the TV output (11Khz, 16bit mono or 48Khz, 16bit mono). Used only for audio capture. Android supports the following audio devices for TV audio input/output.