nvdec_init_hwframes  357 libavcodec/nvdec.c         ret = nvdec_init_hwframes(avctx, &avctx->hw_frames_ctx, 1);
nvdec_init_hwframes  361 libavcodec/nvdec.c         ret = nvdec_init_hwframes(avctx, &real_hw_frames_ref, 0);