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- Mon Dec 17, 2018 9:04 am
- Forum: Other
- Topic: Set SEI unregistered user message using H264MetadataContext
- Replies: 0
- Views: 370
Hi all and thanks for reading! I'm trying to set the SEI unregistered user message on a per video frame basis. I notice that libav has a H264MetadataContext structure which contains a const char *sei_user_data field. This seems to be exactly what I'm looking for. After poking around in the FFMpeg co...