Transcoding: Access audio of the uploaded video
Ziggeo
Amazon Echo, Google Home and other smart speakers require audio files to be able to play them back.
By having every video provide URL to the Audio extracted from the video would allow playback of the audio on these smart speakers.
This would allow someone to listen in what was said in the video and quickly decide on further action while sitting away from computer, while driving, etc.
Simply getting an URL to the extracted audio file (encoded in mp3, vaw or any other format) would work fine.
David Sarlos
2 years after the original post, I'm also looking for audio-only Video Profiles in Ziggeo in order to transcode .wav and other formats for external service providers that can be used for multiple processes.
Ziggeo
Common requirements:
* Supported File Formats: AAC, MP3, OGG, WAV and HLS. Bitrate: 16kbps to 384 kbps. Sample rate: Less than or equal to 44.1kHz. (Optimal values with respect to file size and bandwidth would be MP3 files with MPEG version 2 codec, 48kbps bitrate and 16kHz sample rate.)
* Audio file must be hosted at an Internet-accessible HTTPS endpoint on port 443.
* The web server must present a valid and trusted SSL certificate. Self-signed certificates are not allowed.
Audio files must be CORS wildcard-enabled. The service must respond with the following header: Access-Control-Allow-Origin:
.