Hello, I've been experimenting with encoding with a cuda card, and I noticed that setting the pict_type member of the AVFrame structure to AV_PICTURE_TYPE_I does not trigger it to encode the next frame as an IDR frame as libx264 does. I looked at the nvidia docs and it appears there is a mechanism for this behavior.
To force the current frame to be encoded as IDR frame, set NV_ENC_PIC_PARAMS::encodePicFlags = NV_ENC_PIC_FLAG_FORCEIDR Nvenc_encode_frame in nvenc.c doesn't inspect the pict_type member of the incoming AVFrame and set the corresponding NV_ENC_PIC_FLAG_* values. Is this functionality not present because it doesn't work or just an unintentional omission? I understand patches are always welcome but I wanted to connect with you all before attempting such a patch. Am I on the right track? Thanks for all your work, ffmpeg is truly amazing. _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
