[vlc-devel] Append metadata to block_t

Francois Cartegnie fcvlcdev at free.fr
Fri Jul 13 14:47:41 CEST 2018

Le 13/07/2018 à 14:25, Vladimir Davydov a écrit :
>> You'll need to configure decryption on es using ES control (decryption
>> modules will be handled before decoder), and provide per sample parameters.
> Do you mean separate module which decrypts samples and passes it to decoder 
> module? 

You can't do decryption in every module since demuxers are not always
connected directly to decoders. There can be many layers between
(adaptive add layers).
Also, in the adaptive case, most of the decryption parameters can be
stored in manifest, unavailable to the demuxer.

See vlc_ancillary topics July/June

Francois Cartegnie
VideoLAN - VLC Developer

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