FF_ENCRYPTION_INIT_INFO_EXTRA 244 libavutil/encryption_info.c if (side_data_size < FF_ENCRYPTION_INIT_INFO_EXTRA) { FF_ENCRYPTION_INIT_INFO_EXTRA 255 libavutil/encryption_info.c if (side_data_size - FF_ENCRYPTION_INIT_INFO_EXTRA < system_id_size + data_size + num_key_ids * key_id_size) { FF_ENCRYPTION_INIT_INFO_EXTRA 259 libavutil/encryption_info.c side_data += FF_ENCRYPTION_INIT_INFO_EXTRA; FF_ENCRYPTION_INIT_INFO_EXTRA 260 libavutil/encryption_info.c side_data_size -= FF_ENCRYPTION_INIT_INFO_EXTRA; FF_ENCRYPTION_INIT_INFO_EXTRA 300 libavutil/encryption_info.c temp_side_data_size += (uint64_t)FF_ENCRYPTION_INIT_INFO_EXTRA + cur_info->system_id_size + cur_info->data_size;