.close = ff_mpv_encode_end,
.pix_fmts = (const enum AVPixelFormat[]) { AV_PIX_FMT_YUV420P, AV_PIX_FMT_NONE },
.capabilities = AV_CODEC_CAP_DELAY | AV_CODEC_CAP_SLICE_THREADS,
+ .caps_internal = FF_CODEC_CAP_INIT_CLEANUP,
.priv_class = &mpeg4enc_class,
};