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Insertable streams are not going to help much since if it encrypts every frame this would mean that every frame will be encrypted and therefore couldn't be comp
by ex3ndr 6y ago
Insertable streams are not going to help much since if it encrypts every frame this would mean that every frame will be encrypted and therefore couldn't be compressed. It doesn't make sense actually since you could just encrypt RTP payloads instead keeping service messages in plain text.
- Arathorn 6y agoInsertable streams let you encrypt the compressed media. WebRTC doesn’t give you hooks to re-encrypt the SRTP payloads.
- ex3ndr 6y agoHow does this visualisations are done? How it could "decode" incorrect image and display as a demo in various articles? I do not believe that video codecs are able to decode over "encrypted" data and produce some video stream.
- Arathorn 6y agothe point of insertable streams is that you can hook into the compressed payloads and encrypt them after compression, and then decrypt them before decompression. The codec never sees encrypted data.