Vadym Bezdushnyi b74beba9a9 avformat/movenc: Support encryption of H.265 stream in AnnexB format ...

Steps to test:

1. Create h265 test files - mp4 and h265 AnnexB streams:
ffmpeg -f lavfi -i testsrc=duration=10:size=640x480:rate=30 -c:v hevc input_h265.mp4
ffmpeg -f lavfi -i testsrc=duration=10:size=640x480:rate=30 -c:v hevc -bsf:v hevc_mp4toannexb input_h265.h265

2. Encrypt and decrypt files. Put appropriate input file name here: input_h265.mp4 or input_h265.h265
ffmpeg -i input_h265.h265 -vcodec copy -acodec copy -encryption_scheme cenc-aes-ctr \
 -encryption_key 00000000000000000000000000000000 -encryption_kid 00000000000000000000000000000000 \
 encrypted_h265.mp4
ffplay -i encrypted_h265.mp4  -decryption_key 00000000000000000000000000000000

Signed-off-by: Vadym Bezdushnyi <vadim.bezdush@gmail.com>

2021-06-29 18:20:17 +05:30

270 KiB

Raw Blame History

View Raw