I have googled this but not getting a clear answer. As far as i understand FLV container format currently support the following audio formats MP3, ADPCM, Linear
query-builder
digital-ocean
tsne
grdb
web-ide
woocommerce-checkout-fields
gstreamer-1.0
near-cache
danger
software-quality
google-optimize
astropy
client-hints
libreoffice-macros
azure-devops-server
underscore.js-templating
message
notifyitemchanged
authorize.net-arb
treeview
microkernel
sequencematcher
rails-admin
maven-bundle-plugin
methods
toolstripbutton
google-docs
ansible-playbook
circuit-diagram
core-ui