ffmpeg | mixing tracks volume problem

amix parameter decreases volumes of each input track to avoid clipping of the result track. Try this to prevent this behaviour: ffmpeg -y -i payload.mp2 -i bed.mp2 -filter_complex “[0]volume=2[a];[1]volume=2[b];[a][b]amix=inputs=2:duration=shortest:dropout_transition=0” payload_plus_bed.mp2

ejabberd | MUC problems // 17.04

Problem: You add a room with ejabberdctl. # ejabberdctl create_room testroom conference.xmpp.inbbradio.de localhost You list all rooms with ejabberdctl. # ejabberdctl muc_online_rooms global You delete a room. # ejabberdctl destroy_room testroom conference.xmpp.inbbradio.de You list all rooms with ejabberdctl. # ejabberdctl muc_online_rooms global You restart ejabberd # ejabberdctl restart You list all rooms with ejabberdctl. # […]

Amazon Alexa Skill Development | Hints for rookies (like me)

First of all: HUGE THANKS TO https://github.com/jeffblankenburg for https://github.com/alexa/skill-sample-nodejs-audio-player AND https://github.com/jkelvie for https://github.com/bespoken/streamer I did all the way these great dudes had recommended but i run in some problems i will describe now: 1. Creating an AWS Lambda function i could not select “Alexa Skills Kit” as the “Trigger” cs it does not appear in […]