Cannot play Amazon Prime Video content on Opera

Solution 1:

Opera does not include propietary codecs/libraries in Linux, this worked for me in Debian 10:

[Update]

Sorry, I was not explicit, it is not needed dowload all the repository. In the web page (https://github.com/iteufel/nwjs-ffmpeg-prebuilt):

1. Go below of the "FFmpeg prebuilt for NW.js" title > "Downloads" subtitle
2. Click in the "here" text in the "Downloads can be found here" option
3. A new webpage will be open (https://github.com/iteufel/nwjs-ffmpeg-prebuilt/releases)
4. Click in the 0.47.2-linux-x64.zip option, the file will be downloaded in your computer (4.69 MB)
5. Descompress the file
6. Go to descompressed files
7. Copy/Move the libffmpeg.so file to the /usr/lib/x86_64-linux-gnu/opera/lib_extra/ folder (If the folder does not exist, please create it).
8. Restart Opera

Regards.