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cdcrypt

jeanlf edited this page Nov 28, 2019 · 10 revisions

HOME » Filters » CENC decryptor

CENC decryptor

Register name used to load filter: cdcrypt

The CENC decryptor supports decrypting CENC, ISMA and Adobe streams. It uses a configuration file for retrieving keys.
The syntax is available at https://github.com/gpac/gpac/wiki/Common-Encryption
The file can be set per PID using the property DecryptFile (highest priority), CryptFile (lower priority) or set at the filter level using cfile (lowest priority).
When the file is set per PID, the first CrypTrack with the same ID is used, otherwise the first CrypTrack is used.

Options

cfile (string): crypt file location - see filter help

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