[FFmpeg-devel] null metadata for the first decoded video frame

Alexander Ivash elderorb at gmail.com
Mon May 21 18:17:00 EEST 2018


What could be the reason for such a behavior besides using deprecated
'avcodec_decode_video2' ? I've also tried to experiment a bit with new
API (avcodec_send_packet/avcodec_receive_frame) but this time got no
metadata even for second frame (the code is here:
https://github.com/ElderOrb/qctools/commit/aa521aac9d147f380f5d7e2716fb3410e7c5613c).
What I'm doing wrong?


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